Ha; Doo-Han

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ha; Doo-Han.The latest application filed is for "thermoplastic resin having high transparency and high impact strength and preventing low-temperature whitening".

Company Profile

5.33.41

Ha; Doo-Han - Uiwang-si KR
Ha; Doo Han - Yeosu-si N/A KR
- Uiwang-si KR
Ha; Doo Han - Anyang KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Thermoplastic resin composition Grant 9,657,167 - Kim , et al. May 23, 2	2017-05-23
Flame retardant polycarbonate resin composition and molded product made using the same Grant 9,150,725 - Ha , et al. October 6, 2	2015-10-06
Thermoplastic resin having high transparency and high impact strength and preventing low-temperature whitening Grant 9,102,827 - Chu , et al. August 11, 2	2015-08-11
Impact modifier, method for preparing the same and scratch resistant methacrylate resin composition using the same Grant 9,096,704 - Chang , et al. August 4, 2	2015-08-04
Polycarbonate resin composition and molded product using the same Grant 9,090,767 - Park , et al. July 28, 2	2015-07-28
Polyphenylene ether-based resin composition and molded product using the same Grant 9,062,191 - Huh , et al. June 23, 2	2015-06-23
Thermoplastic resin composition Grant 8,962,733 - Kim , et al. February 24, 2	2015-02-24
Thermoplastic resin composition and molded product using the same Grant 8,946,337 - Lee , et al. February 3, 2	2015-02-03
Polycarbonate resin composition and molded product using the same Grant 8,907,013 - Ha , et al. December 9, 2	2014-12-09
Polylactic acid/polycarbonate resin composition and molded product made using the same Grant 8,835,558 - Lee , et al. September 16, 2	2014-09-16
Polycarbonate resin composition and molded article using the same Grant 8,829,091 - Ha , et al. September 9, 2	2014-09-09
Thermoplastic Resin Having High Transparency and High Impact Strength and Preventing Low-Temperature Whitening App 20140142212 - CHU; Dong Hui ; et al.	2014-05-22
Polyamide resin composition and molded product using the same Grant 08618209 -	2013-12-31
Polyamide resin composition and molded product using the same Grant 8,618,209 - Lee , et al. December 31, 2	2013-12-31
Acrylic based resin composition and molded product using the same Grant 8,618,191 - Na , et al. December 31, 2	2013-12-31
Acrylic based resin composition and molded product using the same Grant 08618191 -	2013-12-31
Glass fiber-reinforced polyester resin composition and molded product using the same Grant 8,546,469 - Lee , et al. October 1, 2	2013-10-01
Polycarbonate Resin Composition and Molded Product Using the Same App 20130231414 - PARK; Jung-Eun ; et al.	2013-09-05
Thermoplastic Resin Composition and Molded Products Thereof App 20130231437 - CHO; Jin Kyung ; et al.	2013-09-05
Thermoplastic Resin Composition App 20130172468 - KIM; Hye-Young ; et al.	2013-07-04
Thermoplastic Resin Composition App 20130150480 - KIM; Young-Sin ; et al.	2013-06-13
Flame Retardant Polycarbonate Resin Composition and Molded Product Made Using the Same App 20130137801 - Ha; Doo Han ; et al.	2013-05-30
Acrylate-vinyl aromatic-unsaturated nitrile graft copolymer with excellent impact strength, colorability, and weatherability, and thermoplastic resin composition containing the same Grant 8,367,770 - Ha , et al. February 5, 2	2013-02-05
Thermoplastic Resin Composition and Molded Product Using the Same App 20120329910 - LEE; Ywan-Hee ; et al.	2012-12-27
Resin composition having good scratch resistance Grant 8,314,182 - Ha , et al. November 20, 2	2012-11-20
Thermoplastic Resin Composition and Molded Product Using the Same App 20120270988 - Lee; Hyung-Tak ; et al.	2012-10-25
Thermoplastic Resin Composition and Molded Product Using Same App 20120270965 - KIM; In-Chol ; et al.	2012-10-25
Thermoplastic Resin Composition and Molded Product Using Same App 20120264882 - CHU; Dong-Hui ; et al.	2012-10-18
Thermoplastic Resin Composition and Molded Product Using the Same App 20120264869 - LEE; Hyung-Tak ; et al.	2012-10-18
Environmentally Friendly Polyamide Resin Composition and Molded Product Using the Same App 20120232184 - KWON; Young-Chul ; et al.	2012-09-13
Polyphenylene Ether-Based Resin Composition and Molded Product Using the Same App 20120214932 - HUH; Jin-Young ; et al.	2012-08-23
Polyphenylene Ether Thermoplastic Resin Composition App 20120172515 - CHO; Jin Kyung ; et al.	2012-07-05
Acrylic Based Resin Composition and Molded Product Using the Same App 20120172499 - NA; Hee-Seok ; et al.	2012-07-05
Polycarbonate Resin Composition and Molded Product Using the Same App 20120165425 - PARK; Jung-Eun ; et al.	2012-06-28
Polyamide Resin Composition and Molded Product Using the Same App 20120157606 - LEE; Ywan-Hee ; et al.	2012-06-21
Thermoplastic resin composition and molded product made using the same Grant 8,202,938 - Lee , et al. June 19, 2	2012-06-19
Polycarbonate Resin Composition and Molded Article Using the Same App 20120129993 - HA; Doo Han ; et al.	2012-05-24
Thermoplastic Resin Composition and Molded Product Using the Same App 20120129989 - KIM; Bang-Duk ; et al.	2012-05-24
Polyester/Polycarbonate Alloy Resin Composition and Molded Product Using the Same App 20120065318 - PARK; Jung-Eun ; et al.	2012-03-15
Polylactic acid/polycarbonate resin composition and molded product using the same Grant 8,133,943 - Cho , et al. March 13, 2	2012-03-13
Methacrylate resin with excellent discoloration-resistance and transparency and method for preparing the same Grant 8,133,958 - Jeong , et al. March 13, 2	2012-03-13
Polycarbonate Resin Composition and Molded Product Using the Same App 20110281995 - HA; Doo-Han ; et al.	2011-11-17
Thermoplastic resin composition and molded product made using the same Grant 8,053,534 - Lee , et al. November 8, 2	2011-11-08
Polyester/polycarbonate alloy resin composition and molded product made using the same Grant 8,044,143 - Park , et al. October 25, 2	2011-10-25
Scratch-resistant flame retardant thermoplastic resin composition Grant 8,003,727 - Jang , et al. August 23, 2	2011-08-23
Polycarbonate Resin Composition and Molded Product Using the Same App 20110159293 - Park; Jung-Eun ; et al.	2011-06-30
Glass Fiber-Reinforced Polyester Resin Composition and Molded Product Using the Same App 20110144239 - LEE; Ywan-Hee ; et al.	2011-06-16
Conductive Polyamide Composite Composition And Fuel Transport Tube Using The Same App 20110027512 - Lee; Choon Soo ; et al.	2011-02-03
Polyamide Clay Composite Composition And Fuel Transport Tube Using The Same App 20110027510 - Lee; Choon Soo ; et al.	2011-02-03
Polyphenylene Ether Thermoplastic Resin Composition, Method of Preparing the Same, and Molded Product Using the Same App 20100327234 - SHIM; In-Sik ; et al.	2010-12-30
Optical disc using methylmethacrylate-acrylonitrile-butadiene-styrene copolymer resin Grant 7,833,603 - Jeong , et al. November 16, 2	2010-11-16
Polylactic Acid Resin Composition and Molded Product Using the Same App 20100168332 - CHUNG; Young-Mi ; et al.	2010-07-01
Thermoplastic Resin Composition and Molded Product Made Using the Same App 20100160560 - LEE; Byung-Choon ; et al.	2010-06-24
Polylactic Acid/Polycarbonate Resin Composition and Molded Product Using the Same App 20100160499 - CHO; Jin-Kyung ; et al.	2010-06-24
Polyhydroxy Alkanoate Resin Composition and Molded Product Made Using the Same App 20100160558 - CHUNG; Young-Mi ; et al.	2010-06-24
Glass Fiber-Reinforced Polyester Resin Composition and Molded Product Using the Same App 20100160529 - LEE; Ywan-Hee ; et al.	2010-06-24
Polyester/Polycarbonate Alloy Resin Composition and Molded Product Made Using the Same App 20100160532 - PARK; Jung-Eun ; et al.	2010-06-24
Polylactic Acid/Polycarbonate Resin Composition and Molded Product Made Using the Same App 20100160559 - Lee; Hyung-Tak ; et al.	2010-06-24
Natural Fiber-Reinforced Polylactic Acid Resin Composition and Molded Product Made Using the Same App 20100125112 - CHUNG; Young-Mi ; et al.	2010-05-20
Thermoplastic Resin Composition and Molded Product Made Using the Same App 20100113697 - LEE; Byung-Choon ; et al.	2010-05-06
Impact Modifier, Method for Preparing the Same and Scratch Resistant Methacrylate Resin Composition Using the Same App 20090240002 - CHANG; Ki Bo ; et al.	2009-09-24
Resin Composition Having Good Scratch Resistance App 20090043047 - HA; Doo Han ; et al.	2009-02-12
Methacrylate Resin with Excellent Discoloration-Resistance and Transparency and Method for Preparing the Same App 20080154008 - JEONG; Jae Hoon ; et al.	2008-06-26
Scratch-Resistant Flame Retardant Thermoplastic Resin Composition App 20080146726 - JANG; Bok Nam ; et al.	2008-06-19
Acrylate-Vinyl Aromatic-Unsaturated Nitrile Graft Copolymer with Excellent Impact Strength, Colorability, and Weatherability, and Thermoplastic Resin Composition Containing the Same App 20070287799 - HA; Doo Han ; et al.	2007-12-13
Optical Disc Using Methylmethacrylate-Acrylonitrile-Butadiene-Styrene Copolymer Resin App 20070224384 - JEONG; Bong Jae ; et al.	2007-09-27

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