| Patent | Date |
|---|
Olefin-Based Polymer
App 20220306780 - Kim; Tae Su ; et al. | 2022-09-29 |
Olefin-based polymer
Grant 11,440,984 - Park , et al. September 13, 2 | 2022-09-13 |
Polypropylene-Based Composite
App 20220227981 - Park; Sang Eun ; et al. | 2022-07-21 |
Polypropylene-Based Composite Material and Method for Preparing the Same
App 20220185920 - Park; Sang Eun ; et al. | 2022-06-16 |
Noise avoiding device and method, and noise compensation device and method in touch-sensing panel
Grant 11,340,732 - Lee , et al. May 24, 2 | 2022-05-24 |
Olefin-based polymer
Grant 11,339,235 - Park , et al. May 24, 2 | 2022-05-24 |
Olefin-Based Copolymer and Method for Preparing the Same
App 20220049033 - Park; In Sung ; et al. | 2022-02-17 |
Olefin-Based Polymer
App 20220049030 - Park; Sang Eun ; et al. | 2022-02-17 |
Transition metal compound and method for preparing the same
Grant 11,225,495 - Do , et al. January 18, 2 | 2022-01-18 |
Transition Metal Compound, Catalyst Composition Including the Same and Method for Preparing Polymer Using Same
App 20210340164 - Do; Young Shil ; et al. | 2021-11-04 |
Ethylene/Alpha-Olefin Copolymer and Method for Preparing the Same
App 20210238398 - Kim; Seul Ki ; et al. | 2021-08-05 |
Olefin-Based Copolymer and Method for Preparing the Same
App 20210230326 - Park; Sang Eun ; et al. | 2021-07-29 |
Ligand compound, transition metal compound, and catalyst composition including the same
Grant 11,059,917 - Kim , et al. July 13, 2 | 2021-07-13 |
Ethylene/Alpha-Olefin Copolymer and Method for Preparing the Same
App 20210163643 - Gong; Jin Sam ; et al. | 2021-06-03 |
Ethylene/Alpha-Olefin Copolymer and Method for Preparing the Same
App 20210155727 - Gwak; Rae Keun ; et al. | 2021-05-27 |
Olefin-Based Polymer
App 20210115173 - Park; Sang Eun ; et al. | 2021-04-22 |
Olefin-Based Copolymer and Method for Preparing the Same
App 20210095062 - Park; In Sung ; et al. | 2021-04-01 |
Olefin-based copolymer and process for preparing same
Grant 10,961,335 - Kim , et al. March 30, 2 | 2021-03-30 |
Ethylene vinyl acetate copolymer and method of preparing the same
Grant 10,961,333 - Sung , et al. March 30, 2 | 2021-03-30 |
Polypropylene-based resin composition
Grant 10,954,366 - Kim , et al. March 23, 2 | 2021-03-23 |
Method for Preparing Ethylene Vinylacetate Copolymer
App 20210079136 - Shin; Dae Young ; et al. | 2021-03-18 |
Catalyst composition including novel transition metal compound
Grant 10,947,327 - Choe , et al. March 16, 2 | 2021-03-16 |
Novel Transition Metal Compound and Method for Preparing the Same
App 20210032274 - Do; Young Shil ; et al. | 2021-02-04 |
Ethylene/Alpha-Olefin Copolymer and Method for Preparing the Same
App 20210024729 - JUN; Jung Ho ; et al. | 2021-01-28 |
Ethylene-Vinyl Acetate Copolymer And Preparation Method Thereof
App 20210024667 - Sung; Yutaek ; et al. | 2021-01-28 |
Olefin-Based Polymer
App 20210009793 - Lee; Eun Jung ; et al. | 2021-01-14 |
Olefin-Based Polymer
App 20200369807 - Park; Sang Eun ; et al. | 2020-11-26 |
Polypropylene-based resin composition
Grant 10,844,206 - Kim , et al. November 24, 2 | 2020-11-24 |
Olefin-Based Polymer
App 20200362073 - Park; In Sung ; et al. | 2020-11-19 |
Transition metal complexes, catalyst compositions including the same, and method for preparing polyolefins therewith
Grant 10,800,863 - Kim , et al. October 13, 2 | 2020-10-13 |
Noise Avoiding Device And Method, And Noise Compensation Device And Method In Touch-sensing Panel
App 20200272300 - LEE; Jin Chul ; et al. | 2020-08-27 |
Compound and transition metal compound
Grant 10,723,818 - Han , et al. | 2020-07-28 |
Touch panel controller for sensing change in capacitance
Grant 10,712,869 - Lee , et al. | 2020-07-14 |
Ethylene Vinyl Acetate Copolymer and Method of Preparing the Same
App 20200140586 - Sung; Yutaek ; et al. | 2020-05-07 |
Novel Compound and Transition Metal Compound
App 20200095347 - Han; Hyo Jung ; et al. | 2020-03-26 |
Transition metal compound and catalyst composition including the same
Grant 10,590,215 - Cho , et al. | 2020-03-17 |
Polypropylene-based Resin Composition
App 20200079941 - Kim; Seul Ki ; et al. | 2020-03-12 |
Terminal device and method for protecting information thereof
Grant 10,572,674 - Lee , et al. Feb | 2020-02-25 |
Transition metal compound and catalyst composition including the same
Grant 10,550,204 - Cho , et al. Fe | 2020-02-04 |
Ligand compound and transition metal compound
Grant 10,538,603 - Han , et al. Ja | 2020-01-21 |
Polypropylene-based Resin Composition
App 20200010657 - Kim; Hyo Ju ; et al. | 2020-01-09 |
Olefin-based polymer
Grant 10,508,165 - Park , et al. Dec | 2019-12-17 |
Polypropylene-based composite material
Grant 10,487,158 - Woo , et al. Nov | 2019-11-26 |
Touch sensor controller
Grant 10,488,985 - Lee , et al. Nov | 2019-11-26 |
Transition Metal Compound And Catalyst Composition Including The Same
App 20190241688 - CHO; Yoon Hee ; et al. | 2019-08-08 |
Ligand Compound, Transition Metal Compound, And Catalyst Composition Including The Same
App 20190233553 - Kim; Dong Eun ; et al. | 2019-08-01 |
Transition metal compound and catalyst composition including the same
Grant 10,336,842 - Cho , et al. | 2019-07-02 |
Unit pixel of fingerprint sensor and fingerprint sensor including the same
Grant 10,325,138 - Kim , et al. | 2019-06-18 |
Olefin-based Copolymer And Process For Preparing Same
App 20190135963 - Kim; Seul Ki ; et al. | 2019-05-09 |
Transition Metal Compound And Catalyst Composition Including The Same
App 20190106513 - CHO; Yoon Hee ; et al. | 2019-04-11 |
Transition metal compound and catalyst composition including the same
Grant 10,189,916 - Cho , et al. Ja | 2019-01-29 |
Network apparatus for pairing with user device and pairing method thereof
Grant 10,129,272 - Lee , et al. November 13, 2 | 2018-11-13 |
Electronic device for managing use of data from other electronic device and method for controlling the same
Grant 10,084,793 - Lee , et al. September 25, 2 | 2018-09-25 |
Propylene-based elastomer
Grant 10,072,110 - Kim , et al. September 11, 2 | 2018-09-11 |
Novel Ligand Compound And Transition Metal Compound
App 20180223010 - Han; Hyo Jung ; et al. | 2018-08-09 |
Polypropylene-based Composite Material
App 20180223014 - Woo; Ji Yoon ; et al. | 2018-08-09 |
Electronic device and method of transmitting and receiving information by electronic device
Grant 10,033,710 - Seo , et al. July 24, 2 | 2018-07-24 |
Catalyst Composition Including Novel Transition Metal Compound
App 20180201697 - Choe; Ik Je ; et al. | 2018-07-19 |
Olefin-based Polymer
App 20180201706 - Park; Sang Eun ; et al. | 2018-07-19 |
Olefin-based polymer
Grant 10,023,669 - Kim , et al. July 17, 2 | 2018-07-17 |
Transition Metal Complexes, Catalyst Compositions Including The Same, And Method For Preparing Polyolefins Therewith
App 20180194874 - Kim; Dong Eun ; et al. | 2018-07-12 |
Transition metal compound having heteroatom, catalyst composition including the same and preparation method of polymer using the catalyst composition
Grant 10,011,624 - Do , et al. July 3, 2 | 2018-07-03 |
Touch Sensor Controller
App 20180121019 - LEE; Jin Chul ; et al. | 2018-05-03 |
Touch Panel Controller
App 20180121020 - LEE; JIN CHUL ; et al. | 2018-05-03 |
Fingerprint sensors and electronic devices having the same
Grant 9,916,490 - Lee March 13, 2 | 2018-03-13 |
Fingerprint sensor, electronic device having the same, and method of operating fingerprint sensor
Grant 9,898,639 - Lee February 20, 2 | 2018-02-20 |
Transition Metal Compound And Catalyst Composition Including The Same
App 20170349674 - CHO; Yoon Hee ; et al. | 2017-12-07 |
Transition Metal Compound And Catalyst Composition Including The Same
App 20170349684 - CHO; Yoon Hee ; et al. | 2017-12-07 |
Propylene-based elastomer
Grant 9,828,450 - Kim , et al. November 28, 2 | 2017-11-28 |
Encapsulant film
Grant 9,815,924 - Choi , et al. November 14, 2 | 2017-11-14 |
Semiconductor device including integrator and successive approximation register analog-to-digital converter and driving method of the same
Grant 9,800,256 - Lee October 24, 2 | 2017-10-24 |
Ligand compound, a preparation method thereof, a transition metal compound, and a preparation method thereof
Grant 9,790,240 - Jang , et al. October 17, 2 | 2017-10-17 |
Unit Pixel Of Fingerprint Sensor And Fingerprint Sensor Including The Same
App 20170286747 - KIM; Sun Kwon ; et al. | 2017-10-05 |
Encapsulant film
Grant 9,732,170 - Kim , et al. August 15, 2 | 2017-08-15 |
Catalyst composition, a method for preparing the same, and a method for preparing polyolefin using the same
Grant 9,725,531 - Do , et al. August 8, 2 | 2017-08-08 |
Olefin-based Polymer
App 20170218105 - KIM; Hyo Ju ; et al. | 2017-08-03 |
Transition Metal Compound Having Heteroatom, Catalyst Composition Including The Same And Preparation Method Of Polymer Using The Catalyst Composition
App 20170183370 - DO; Young Shil ; et al. | 2017-06-29 |
Catalyst composition and method of preparing polymer including the same
Grant 9,683,061 - Do , et al. June 20, 2 | 2017-06-20 |
Olefin resin
Grant 9,605,099 - Gong , et al. March 28, 2 | 2017-03-28 |
Copolymer
Grant 9,574,032 - Choi , et al. February 21, 2 | 2017-02-21 |
Fingerprint Sensor, Electronic Device Having The Same, And Method Of Operating Fingerprint Sensor
App 20170046555 - LEE; Choong-Hoon | 2017-02-16 |
Fingerprint Sensors And Electronic Devices Having The Same
App 20170046551 - Lee; Choong-Hoon | 2017-02-16 |
Network Apparatus For Pairing With User Device And Pairing Method Thereof
App 20170034191 - LEE; Dong-ik ; et al. | 2017-02-02 |
Semiconductor Device Including Integrator And Successive Approximation Register Analog-to-digital Converter And Driving Method Of The Same
App 20170026053 - LEE; CHOONG-HOON | 2017-01-26 |
Method of preparing olefin-based polymer and olefin-based polymer prepared thereby
Grant 9,550,848 - Lee , et al. January 24, 2 | 2017-01-24 |
Olefin block copolymer and preparation method thereof
Grant 9,527,946 - Noh , et al. December 27, 2 | 2016-12-27 |
Terminal Device And Method For Protecting Information Thereof
App 20160328569 - LEE; Choong-hoon ; et al. | 2016-11-10 |
Olefin-based polymer
Grant 9,481,747 - Park , et al. November 1, 2 | 2016-11-01 |
Olefin Resin
App 20160289358 - GONG; Jin Sam ; et al. | 2016-10-06 |
Olefin-based Polymer
App 20160272743 - PARK; Sang Eun ; et al. | 2016-09-22 |
Olefin composition
Grant 9,447,210 - Seo , et al. September 20, 2 | 2016-09-20 |
Method and apparatus for managing user devices and contents by using quick response codes
Grant 9,449,294 - Hwang , et al. September 20, 2 | 2016-09-20 |
Dinuclear metallocene compound, and a method for preparing the same
Grant 9,434,752 - Do , et al. September 6, 2 | 2016-09-06 |
Propylene-based Elastomer
App 20160251461 - KIM; Seul Ki ; et al. | 2016-09-01 |
Propylene-based Elastomer
App 20160244542 - KIM; Seul Ki ; et al. | 2016-08-25 |
Polyolefin
App 20160222144 - KUM; Don Ho ; et al. | 2016-08-04 |
A Novel Ligand Compound, A Preparation Method Thereof, A Transition Metal Compound, And A Preparation Method Thereof
App 20160215004 - JANG; Jae Kwon ; et al. | 2016-07-28 |
Transition metal compound, catalytic composition including the same, and method for preparing polymer using the same
Grant 9,376,519 - Cho , et al. June 28, 2 | 2016-06-28 |
Olefin Block Copolymer And Preparation Method Thereof
App 20160168304 - NOH; Kyung-Seop ; et al. | 2016-06-16 |
Transition metal compound having heteroatom, catalystic composition including the same, and method for preparing polymers using the same
Grant 9,359,388 - Do , et al. June 7, 2 | 2016-06-07 |
Electronic Device And Method Of Transmitting And Receiving Information By Electronic Device
App 20160156467 - SEO; Jae-Woo ; et al. | 2016-06-02 |
Olefin-based polymer and preparation method thereof
Grant 9,353,295 - Kum , et al. May 31, 2 | 2016-05-31 |
Electronic Device For Managing Use Of Data From Other Electronic Device And Method For Controlling The Same
App 20160148011 - LEE; Choong-Hoon ; et al. | 2016-05-26 |
Catalyst Composition, A Method For Preparing The Same, And A Method For Preparing Polyolefin Using The Same
App 20160130372 - Do; Young Shil ; et al. | 2016-05-12 |
Dinuclear Metallocene Compound, And A Method For Preparing The Same
App 20160108069 - DO; Young Shil ; et al. | 2016-04-21 |
Method for producing an elastomer using a transition metal catalyst
Grant 9,315,605 - Lee , et al. April 19, 2 | 2016-04-19 |
Olefin resin composition
Grant 9,296,845 - Choi , et al. March 29, 2 | 2016-03-29 |
Method Of Preparing Olefin-based Polymer And Olefin-based Polymer Prepared Thereby
App 20160046735 - LEE; Young Woo ; et al. | 2016-02-18 |
Ligand compound, a preparation method thereof, a transition metal compound including the ligand compound, and a preparation method thereof
Grant 9,260,457 - Han , et al. February 16, 2 | 2016-02-16 |
Programmable Gain Amplifiers With Offset Compensation And Touch Sensor Controller Incorporating The Same
App 20160034094 - Kang; Sang-Hyub ; et al. | 2016-02-04 |
Encapsulant Film
App 20150376479 - KIM; Hyo Ju ; et al. | 2015-12-31 |
Catalyst Composition And Method Of Preparing Polymer Including The Same
App 20150361196 - DO; Young Shil ; et al. | 2015-12-17 |
Olefin-based ionomer resin composition
Grant 9,212,248 - Chae , et al. December 15, 2 | 2015-12-15 |
Encapsulant Film
App 20150349163 - CHOI; Sung Ho ; et al. | 2015-12-03 |
A Novel Ligand Compound, A Preparation Method Thereof, A Transition Metal Compound Including The Ligand Compound, And A Preparation Method Thereof
App 20150291631 - Han; Ki Won ; et al. | 2015-10-15 |
Olefin composition
Grant 9,130,090 - Seo , et al. September 8, 2 | 2015-09-08 |
Method for preparing transition metal complexes, transition metal complexes prepared using the method, catalyst composition containing the complexes
Grant 9,120,836 - Lee , et al. September 1, 2 | 2015-09-01 |
Transition Metal Compound Having Heteroatom, Catalystic Composition Including The Same, And Method For Preparing Polymers Using The Same
App 20150239916 - Do; Young Shil ; et al. | 2015-08-27 |
Successive approximation analog-to-digital converter and method of analog-to-digital conversion
Grant 9,106,243 - Lee , et al. August 11, 2 | 2015-08-11 |
Touch Sensing Controller, Touch Sensing Device And Touch Sensing System Including The Same
App 20150212643 - LEE; JIN-CHUL ; et al. | 2015-07-30 |
Encapsulation composition for photovoltaic cell module and photovoltaic cell module comprising the same
Grant 9,093,585 - Seo , et al. July 28, 2 | 2015-07-28 |
Olefin block copolymer and preparation method thereof
Grant 9,079,992 - Noh , et al. July 14, 2 | 2015-07-14 |
Polypropylene-based resin composition and automobile parts using the same
Grant 9,068,068 - Lee , et al. June 30, 2 | 2015-06-30 |
Copolymer
App 20150158962 - CHOI; Sung Ho ; et al. | 2015-06-11 |
Transition Metal Compound, Catalytic Composition Including The Same, And Method For Preparing Polymer Using The Same
App 20150094435 - CHO; Yoonhee ; et al. | 2015-04-02 |
OLEFIN-based ionomer resin composition
Grant 8,981,011 - Chae , et al. March 17, 2 | 2015-03-17 |
Successive Approximation Analog-to-digital Converter And Method Of Analog-to-digital Conversion
App 20150061904 - LEE; Choong-Hoon ; et al. | 2015-03-05 |
Olefin-based Polymer And Preparation Method Thereof
App 20150045526 - KUM; Don-Ho ; et al. | 2015-02-12 |
Process for preparation of olefin polymers
Grant 8,946,362 - Kum , et al. February 3, 2 | 2015-02-03 |
Olefin Resin Composition
App 20150031812 - CHOI; SungHo ; et al. | 2015-01-29 |
Method For Producing An Elastomer Using A Transition Metal Catalyst
App 20140371414 - LEE; Eun-Jung ; et al. | 2014-12-18 |
Apparatus and methods for converting analog signal to N-bit digital data
Grant 8,907,834 - Lee , et al. December 9, 2 | 2014-12-09 |
Olefin-based polymer and preparation method thereof
Grant 8,901,267 - Kum , et al. December 2, 2 | 2014-12-02 |
Method and apparatus for reproducing video using watermark inserting function
Grant 8,861,931 - Lee , et al. October 14, 2 | 2014-10-14 |
Method and apparatus for generating and verifying electronic signature of software data, and computer readable recording medium thereof
Grant 8,806,212 - Shin , et al. August 12, 2 | 2014-08-12 |
Method of installing software for using digital content and apparatus for playing digital content
Grant 8,806,658 - Lee , et al. August 12, 2 | 2014-08-12 |
Battery Pack
App 20140220423 - YI; Sang-Il ; et al. | 2014-08-07 |
Apparatus And Methods For Converting Analog Signal To N-bit Digital Data
App 20140184436 - LEE; CHOONG-HOON ; et al. | 2014-07-03 |
Long chain-branched ethylene-alpha olefin copolymer
Grant 8,759,466 - Lee , et al. June 24, 2 | 2014-06-24 |
Ethylene .alpha.-olefin copolymer
Grant 8,748,547 - Park , et al. June 10, 2 | 2014-06-10 |
Long chain-branched ethylene-alpha olefin copolymer
Grant 8,742,049 - Lee , et al. June 3, 2 | 2014-06-03 |
Catalyst composition and process for preparing olefin polymer using the same
Grant 8,735,312 - Noh , et al. May 27, 2 | 2014-05-27 |
Olefin-based Ionomer Resin Composition
App 20140135445 - Chae; Hoon ; et al. | 2014-05-15 |
Mixed metallocene catalyst composition and method for preparing polyolefin using the same
Grant 8,716,414 - Ha , et al. May 6, 2 | 2014-05-06 |
Polypropylene-based Resin Composition And Automobile Parts Using The Same
App 20140066562 - Lee; Choong-Hoon ; et al. | 2014-03-06 |
Olefin-based Ionomer Resin Composition
App 20140045990 - CHAE; Hoon ; et al. | 2014-02-13 |
Olefin Block Copolymer And Preparation Method Thereof
App 20140011974 - Noh; Kyung-Seop ; et al. | 2014-01-09 |
Polypropylene-based resin composition and automobile parts using the same
Grant 8,604,125 - Lee , et al. December 10, 2 | 2013-12-10 |
Long Chain-branched Ethylene-alpha Olefin Copolymer
App 20130317186 - Lee; Choong-Hoon ; et al. | 2013-11-28 |
Long Chain-branched Ethylene-alpha Olefin Copolymer
App 20130317187 - Lee; Choong-Hoon ; et al. | 2013-11-28 |
Olefin Composition
App 20130317177 - Seo; Beom Doo ; et al. | 2013-11-28 |
Encapsulation Composition For Photovoltaic Cell Module And Photovoltaic Cell Module Comprising The Same
App 20130255756 - SEO; Beom Doo ; et al. | 2013-10-03 |
Long chain-branched ethylene-alpha olefin copolymer
Grant 8,513,369 - Lee , et al. August 20, 2 | 2013-08-20 |
Method and apparatus for protecting content consumer's privacy
Grant 8,503,672 - Yao , et al. August 6, 2 | 2013-08-06 |
Olefin-based Polymer And Preparation Method Thereof
App 20130085246 - Kum; Don-Ho ; et al. | 2013-04-04 |
Novel Catalyst Composition And Process For Preparing Olefin Polymer Using The Same
App 20130072646 - Noh; Kyung-Seop ; et al. | 2013-03-21 |
Eyhlylene-octene Copolymer Having Uniform Comonomer Distribution (as Amended)
App 20130053527 - Lee; Eun-Jung ; et al. | 2013-02-28 |
Method, system, and data server for checking revocation of content device and transmitting data
Grant 8,347,404 - Lee , et al. January 1, 2 | 2013-01-01 |
Memory device and management method of memory device
Grant 8,321,624 - Yim , et al. November 27, 2 | 2012-11-27 |
Random signal generator and random number generator including the same
Grant 8,301,674 - Lee , et al. October 30, 2 | 2012-10-30 |
Mixed Metallocene Catalyst Composition And Method For Preparing Polyolefin Using The Same
App 20120259077 - Ha; Jong-Joo ; et al. | 2012-10-11 |
Method and apparatus for encrypting transport stream of multimedia content, and method and apparatus for decrypting transport stream of multimedia content
Grant 8,281,128 - Lee , et al. October 2, 2 | 2012-10-02 |
Method And Apparatus For Managing Content To Be Shared Among Devices
App 20120233019 - HWANG; Yong-ho ; et al. | 2012-09-13 |
Method And Apparatus For Managing User Devices And Contents By Using Quick Response Codes
App 20120199647 - HWANG; Yong-ho ; et al. | 2012-08-09 |
Method of tracing device keys for broadcast encryption
Grant 8,229,121 - Ju , et al. July 24, 2 | 2012-07-24 |
Method and apparatus for inserting authentication code, and method and apparatus for using data through authentication
Grant 8,225,090 - You , et al. July 17, 2 | 2012-07-17 |
Olefin Composition
App 20120139132 - SEO; Beom Doo ; et al. | 2012-06-07 |
Method For Producing An Elastomer Using A Transition Metal Catalyst
App 20120108772 - Lee; Eun-Jung ; et al. | 2012-05-03 |
Method for protecting important data of contents and apparatus therefor
Grant 8,171,376 - You , et al. May 1, 2 | 2012-05-01 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
Grant 8,129,488 - Lee , et al. March 6, 2 | 2012-03-06 |
Supported metallocene catalyst, method of preparing the catalyst and method of preparing polyolefin using the catalyst
Grant 8,124,557 - Lee , et al. February 28, 2 | 2012-02-28 |
Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition
Grant 8,048,973 - Lee , et al. November 1, 2 | 2011-11-01 |
Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition
Grant 8,039,671 - Lee , et al. October 18, 2 | 2011-10-18 |
Method and system for transmitting short message service using messenger, and computer readable recording medium recording program for implementing the method
Grant 7,996,025 - Lee August 9, 2 | 2011-08-09 |
Method For Preparing Transition Metal Complexes, Transition Metal Complexes Prepared Using The Method, Catalyst Composition Containing The Complexes
App 20110177935 - LEE; Choong-Hoon ; et al. | 2011-07-21 |
Method For Preparing Transition Metal Complexes, Transition Metal Complexes Prepared Using The Metod, Catalyst Composition Containing The Complexes
App 20110172451 - LEE; Choong-Hoon ; et al. | 2011-07-14 |
Fourth group transition metal compound having cyclopentadienyl ligand, method of preparing compound, and method of preparing olefin polymer using compound
Grant 7,972,987 - Lee , et al. July 5, 2 | 2011-07-05 |
Transition Metal Complex, Catalyst Composition Including The Same And Olefin Polymer Using Catalyst Composition
App 20110160413 - LEE; Choong Hoon ; et al. | 2011-06-30 |
Transition Metal Complex, Catalyst Composition Including The Same And Olefin Polymer Using Catalyst Composition
App 20110152529 - LEE; Choong Hoon ; et al. | 2011-06-23 |
Method for preparing transition metal complexes, transition metal complexes prepared using the method, catalyst composition containing the complexes
Grant 7,932,207 - Lee , et al. April 26, 2 | 2011-04-26 |
Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition
Grant 7,928,256 - Lee , et al. April 19, 2 | 2011-04-19 |
Supported catalyst for olefin polymerization using transition metal compound having phenylene-bridge, method for preparing the same, and method for preparing polyolefin using the same
Grant 7,915,360 - Hong , et al. March 29, 2 | 2011-03-29 |
Catalyst composition comprising Group 4 transition metal complexes and method for preparing polyolefins using the same
Grant 7,807,762 - Lee , et al. October 5, 2 | 2010-10-05 |
Method And Apparatus For Embedding Watermark
App 20100214307 - Lee; Choong-hoon ; et al. | 2010-08-26 |
Method And Apparatus For Reproducing Video Using Watermark Inserting Function
App 20100215342 - LEE; Choong-hoon ; et al. | 2010-08-26 |
Method And Apparatus For Encrypting Transport Stream Of Multimedia Content, And Method And Apparatus For Decrypting Transport Stream Of Multimedia Content
App 20100195827 - Lee; Choong-hoon ; et al. | 2010-08-05 |
Long Chain-branched Ethylene-alpha Olefin Copolymer
App 20100179291 - Lee; Choong-Hoon ; et al. | 2010-07-15 |
Novel Fourth Group Transition Metal Compound Having Cyclopentadienyl Ligand, Method Of Preparing Compound, And Method Of Preparing Olefin Polymer Using Compound
App 20100113721 - Lee; Jung-A ; et al. | 2010-05-06 |
Supported Catalyst For Olefin Pollymerization Using Transition Metal Compound Having Thenylene-bridge, Method For Preparing The Same, And Method For Preparing Polyolefingusingthed Same
App 20100093959 - Hong; Dae-Sik ; et al. | 2010-04-15 |
Ethylene Alpha-olefin Copoymer
App 20100087609 - Park; Dong-Kyu ; et al. | 2010-04-08 |
Transition metal complexes and preparation methods thereof
Grant 7,678,933 - Lee , et al. March 16, 2 | 2010-03-16 |
Method For Preparing Transition Metal Complexes, Transition Metal Complexes Prepare Using The Method, Catalyts Composition Containing The Complexes
App 20100062927 - Lee; Choong-Hoon ; et al. | 2010-03-11 |
Method, System, And Data Server For Checking Revocation Of Content Device And Transmitting Data
App 20100023760 - LEE; Choong-hoon ; et al. | 2010-01-28 |
Memory Device And Management Method Of Memory Device
App 20100011156 - Yim; Keun Soo ; et al. | 2010-01-14 |
Polypropylene-Based Resin Composition And Automobile Parts Using The Same
App 20090326131 - Lee; Choong-Hoon ; et al. | 2009-12-31 |
Recombinant vector for deleting specific regions of chromosome and method for deleting specific chromosomal regions of chromosome in the microorganism using the same
App 20090305421 - Kim; Sun Chang ; et al. | 2009-12-10 |
Method Of Tracing Device Keys For Broadcast Encryption
App 20090304185 - JU; Hak-soo ; et al. | 2009-12-10 |
Ansa-metallocene compound, process of preparing the same, and process of preparing polyolefin using the same
Grant 7,629,481 - Lee , et al. December 8, 2 | 2009-12-08 |
Process For Preparation Of Olefin Polymers
App 20090286943 - Kum; Don-Ho ; et al. | 2009-11-19 |
Method And Apparatus For Transmitting Content Key
App 20090274305 - LEE; Sun-nam ; et al. | 2009-11-05 |
Transition Metal Complexes, Catalyst Compositions Containing The Same, And Olefin Polymerization Using The Catalyst Compositions
App 20090209712 - LEE; Choong Hoon ; et al. | 2009-08-20 |
Method And Apparatus For Generating And Verifying Electronic Signature Of Software Data, And Computer Readable Recording Medium Thereof
App 20090204818 - SHIN; Jun-bum ; et al. | 2009-08-13 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
Grant 7,538,239 - Lee , et al. May 26, 2 | 2009-05-26 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
Grant 7,531,608 - Lee , et al. May 12, 2 | 2009-05-12 |
Catalyst composition including transition metal complexes and olefin polymerization using the same
Grant 7,517,940 - Lee , et al. April 14, 2 | 2009-04-14 |
Watermarking Method Resistant To Geometric Attack In Wavelet Transform Domain
App 20090060257 - LEE; Heung Kyu ; et al. | 2009-03-05 |
Transition Metal Complexes and Preparation Methods Thereof
App 20090030221 - Lee; Choong-Hoon ; et al. | 2009-01-29 |
Catalyst Composition Comprising Group 4 Transition Metal Complexes and Method for Preparing Polyolefins Using the Same
App 20090005525 - Lee; Choong-Hoon ; et al. | 2009-01-01 |
Random Signal Generator And Random Number Generator Including The Same
App 20080313250 - LEE; Choong-Hoon ; et al. | 2008-12-18 |
Method And Apparatus For Performing Authentication Between Clients Using Session Key Shared With Server
App 20080301436 - YAO; Jun ; et al. | 2008-12-04 |
Method And Apparatus For Controlling Output Of Content Device
App 20080294890 - Lee; Choong-hoon ; et al. | 2008-11-27 |
Method And Apparatus For Encrypting And Transmitting Contents, And Method And Apparatus For Decrypting Encrypted Contents
App 20080292103 - LEE; Choong-hoon ; et al. | 2008-11-27 |
Method Of Installing Software For Using Digital Content And Apparatus For Playing Digital Content
App 20080288784 - LEE; Choong-hoon ; et al. | 2008-11-20 |
Method and System For Transmitting Short Message Service Using Messenger, and Computer Readable Recording Medium Recording Program For Implementing the Method
App 20080268884 - Lee; Choong Hoon | 2008-10-30 |
Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
Grant 7,439,378 - Park , et al. October 21, 2 | 2008-10-21 |
Method For Protecting Important Data Of Contents And Apparatus Therefor
App 20080196105 - You; Yong-kuk ; et al. | 2008-08-14 |
Method And Apparatus For Inserting Authentication Code, And Method And Apparatus For Using Data Through Authentication
App 20080133909 - You; Yong-kuk ; et al. | 2008-06-05 |
Contents decryption method using DRM card
App 20080071690 - Lee; Choong-hoon ; et al. | 2008-03-20 |
Linear Dna Fragment For Markerless Deletion, Novel Strain Having Inhibited Formation Of Biofilm And Preparation Method Thereof
App 20070287180 - Kim; Sun-Chang ; et al. | 2007-12-13 |
Polyethylene pipe having better melt processibility and high resistance to stress and method of preparing the same using metallocene catalyst
Grant 7,304,118 - Lee , et al. December 4, 2 | 2007-12-04 |
Supported hybrid metallocene catalyst, method for preparing the same, and method for preparing polyolefin using the same
Grant 7,294,600 - Lee , et al. November 13, 2 | 2007-11-13 |
Transition Metal Complex, Catalyst Composition Including the Same and Olefin Polymer Using Catalyst Composition
App 20070225158 - Lee; Choong Hoon ; et al. | 2007-09-27 |
Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
Grant 7,271,277 - Park , et al. September 18, 2 | 2007-09-18 |
Fulvene, Metallocene Catalysts And Preparation Method Thereof, And Preparation Of Polyolefines Copolymer Using The Same
App 20070185291 - PARK; Young-Whan ; et al. | 2007-08-09 |
Catalyst Composition Including Transition Metal Complexes And Olefin Polymerization Using The Same
App 20070179046 - LEE; Eunjung ; et al. | 2007-08-02 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
App 20070010637 - Lee; Choong Hoon ; et al. | 2007-01-11 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions
App 20070010638 - Lee; Choong Hoon ; et al. | 2007-01-11 |
Supported hybrid metallocene catalyst, method for preparing the same, and method for preparing polyolefin using the same
App 20060235171 - Lee; Ki-Soo ; et al. | 2006-10-19 |
Ansa-metallocene compound, process of preparing the same, and process of preparing polyolefin using the same
App 20060069221 - Lee; Choong Hoon ; et al. | 2006-03-30 |
Supported metallocene catalyst, method of preparing the catalyst and method of preparing polyolefin using the catalyst
App 20060052238 - Lee; Eun Jung ; et al. | 2006-03-09 |
Polyethylene pipe having better melt processibility and high resistance to stress and method of preparing the same using metallocene catalyst
App 20050228139 - Lee, Ki Soo ; et al. | 2005-10-13 |
Supported polymerization catalyst using a catalyst precursor having functional group and surface modified carrier and olefin polymerization using the same
Grant 6,908,877 - Shin , et al. June 21, 2 | 2005-06-21 |
Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
App 20050004385 - Park, Young-Whan ; et al. | 2005-01-06 |
Supported polymerization catalyst using a catalyst precursor having functional group and surface modified carrier and olefin polymerization using the same
App 20030166455 - Shin, Sang-Young ; et al. | 2003-09-04 |
Method and apparatus for increasing incineration capacity of the ground flares by using the principle of tornado
App 20020045141 - Kim, Jong Soo ; et al. | 2002-04-18 |
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