| Patent | Date |
|---|
Semiconductor device
Grant 11,183,496 - Kim , et al. November 23, 2 | 2021-11-23 |
Method of detecting failure of a semiconductor device
Grant 10,622,265 - Choi , et al. | 2020-04-14 |
Test element group and semiconductor wafer including the same
Grant 10,600,702 - Zhan , et al. | 2020-03-24 |
Semiconductor device
Grant 10,522,430 - Zhan , et al. Dec | 2019-12-31 |
Method Of Detecting Failure Of A Semiconductor Device
App 20190385918 - CHOI; Ji-Young ; et al. | 2019-12-19 |
Test Element Group And Semiconductor Wafer Including The Same
App 20190304856 - Zhan; Zhan ; et al. | 2019-10-03 |
Semiconductor devices and methods of manufacturing the same
Grant 10,410,871 - Kim , et al. Sept | 2019-09-10 |
Semiconductor Device
App 20190221564 - KIM; Ju-Youn ; et al. | 2019-07-18 |
Semiconductor device
Grant 10,276,567 - Kim , et al. | 2019-04-30 |
Integrated circuit devices and methods of manufacturing the same
Grant 10,074,572 - Chung , et al. September 11, 2 | 2018-09-11 |
Semiconductor Devices And Methods Of Manufacturing The Same
App 20180254188 - KIM; Yoon-Hae ; et al. | 2018-09-06 |
Semiconductor device
Grant 10,032,886 - Chung , et al. July 24, 2 | 2018-07-24 |
Semiconductor devices and methods of manufacturing the same
Grant 9,984,886 - Kim , et al. May 29, 2 | 2018-05-29 |
Integrated circuit device and method of manufacturing the same
Grant 9,922,979 - Chung , et al. March 20, 2 | 2018-03-20 |
Semiconductor Device
App 20180012814 - ZHAN; Zhan ; et al. | 2018-01-11 |
Method of fabricating semiconductor device and computing system for implementing the method
Grant 9,754,789 - Kim , et al. September 5, 2 | 2017-09-05 |
Integrated Circuit Devices and Methods of Manufacturing the Same
App 20170221770 - Chung; Jae-yup ; et al. | 2017-08-03 |
Integrated circuit devices and methods of manufacturing the same
Grant 9,673,330 - Chung , et al. June 6, 2 | 2017-06-06 |
Semiconductor Device
App 20160380075 - CHUNG; Jae-Yup ; et al. | 2016-12-29 |
Semiconductor Device
App 20160372467 - KIM; Ju-Youn ; et al. | 2016-12-22 |
Test pattern of semiconductor device
Grant 9,496,192 - Kang , et al. November 15, 2 | 2016-11-15 |
Semiconductor Devices And Methods Of Manufacturing The Same
App 20160322304 - Kim; Yoon-Hae ; et al. | 2016-11-03 |
Integrated Circuit Device And Method Of Manufacturing The Same
App 20160284706 - CHUNG; Jae-yup ; et al. | 2016-09-29 |
Integrated Circuit Devices and Methods of Manufacturing the Same
App 20160247876 - Chung; Jae-yup ; et al. | 2016-08-25 |
Semiconductor device having jumper pattern and blocking pattern
Grant 9,412,693 - Kim , et al. August 9, 2 | 2016-08-09 |
Methods of Forming Field Effect Transistors Having Silicon-Germanium Source/Drain Regions Therein
App 20160172361 - Rhee; Hwa-Sung ; et al. | 2016-06-16 |
Field effect transistor having germanium nanorod and method of manufacturing the same
Grant 9,318,573 - Moon , et al. April 19, 2 | 2016-04-19 |
Semiconductor device comprising capacitor and method of manufacturing the same
Grant 9,190,402 - Kim , et al. November 17, 2 | 2015-11-17 |
Test Pattern Of Semiconductor Device
App 20150162331 - KANG; Dae-Lim ; et al. | 2015-06-11 |
Method Of Fabricating Semiconductor Device And Computing System For Implementing The Method
App 20150111381 - KIM; Yoon-Hae ; et al. | 2015-04-23 |
Semiconductor Device Comprising Capacitor And Method Of Manufacturing The Same
App 20150061073 - KIM; Yoon-Hae ; et al. | 2015-03-05 |
Semiconductor Device And Method For Fabricating The Same
App 20140374827 - SUH; Dong-Chan ; et al. | 2014-12-25 |
Semiconductor Device Having Jumper Pattern And Blocking Pattern
App 20140332871 - Kim; Yoon-Hae ; et al. | 2014-11-13 |
Field Effect Transistor Having Germanium Nanorod And Method Of Manufacturing The Same
App 20130344664 - MOON; Chang-Wook ; et al. | 2013-12-26 |
Semiconductor Device Having Analog Transistor With Improved Operating And Flicker Noise Characteristics And Method Of Making Same
App 20130249016 - UENO; Tetsuji ; et al. | 2013-09-26 |
Methods Of Forming Field Effect Transistors Having Silicon-germanium Source/drain Regions Therein
App 20130149830 - RHEE; Hwa-Sung ; et al. | 2013-06-13 |
Semiconductor device having analog transistor with improved operating and flicker noise characteristics and method of making same
Grant 8,445,968 - Ueno , et al. May 21, 2 | 2013-05-21 |
Semiconductor integrated circuit devices having different thickness silicon-germanium layers
Grant 8,426,916 - Kim , et al. April 23, 2 | 2013-04-23 |
Semiconductor device including field effect transistor and method of forming the same
Grant 8,338,261 - Kim , et al. December 25, 2 | 2012-12-25 |
Semiconductor Integrated Circuit Devices Having Different Thickness Silicon-germanium Layers
App 20120228720 - Kim; Myung-Sun ; et al. | 2012-09-13 |
Germanium silicide layer including vanadium, platinum, and nickel
Grant 8,232,613 - Moon , et al. July 31, 2 | 2012-07-31 |
Methods of fabricating different thickness silicon-germanium layers on semiconductor integrated circuit devices and semiconductor integrated circuit devices fabricated thereby
Grant 8,207,033 - Kim , et al. June 26, 2 | 2012-06-26 |
Semiconductor Device Having Analog Transistor With Improved Operating And Flicker Noise Characteristics And Method Of Making Same
App 20110233611 - UENO; Tetsuji ; et al. | 2011-09-29 |
Methods of fabrication of channel-stressed semiconductor devices
Grant 7,981,750 - Baik , et al. July 19, 2 | 2011-07-19 |
Semiconductor device having analog transistor with improved operating and flicker noise characteristics and method of making same
Grant 7,952,147 - Ueno , et al. May 31, 2 | 2011-05-31 |
Method of forming a germanium silicide layer, semiconductor device including the germanium silicide layer, and method of manufacturing the semiconductor device
App 20110049587 - Moon; Chang-wook ; et al. | 2011-03-03 |
Method of manufacturing a semiconductor device
Grant 7,879,668 - Rhee , et al. February 1, 2 | 2011-02-01 |
Method of forming a germanium silicide layer, semiconductor device including the germanium silicide layer, and method of manufacturing the semiconductor device
Grant 7,863,142 - Moon , et al. January 4, 2 | 2011-01-04 |
Semiconductor Device Including Field Effect Transistor And Method Of Forming The Same
App 20100304543 - KIM; Myung-Sun ; et al. | 2010-12-02 |
Methods of fabricating a semiconductor device
App 20100233864 - Lee; Ho ; et al. | 2010-09-16 |
Semiconductor device including field effect transistor and method of forming the same
Grant 7,791,146 - Kim , et al. September 7, 2 | 2010-09-07 |
Method of manufacturing an epitaxial semiconductor substrate and method of manufacturing a semiconductor device
Grant 7,776,723 - Lee , et al. August 17, 2 | 2010-08-17 |
Method Of Forming A Semiconductor Device Having An Epitaxial Source/drain
App 20100171181 - Rhee; Hwa Sung ; et al. | 2010-07-08 |
Semiconductor device
Grant 7,728,393 - Rhee , et al. June 1, 2 | 2010-06-01 |
Method of forming an at least penta-sided-channel type of FinFET transistor
Grant 7,723,193 - Rhee , et al. May 25, 2 | 2010-05-25 |
CMOS semiconductor devices having elevated source and drain regions and methods of fabricating the same
Grant 7,714,394 - Shin , et al. May 11, 2 | 2010-05-11 |
Semiconductor devices having faceted channels and methods of fabricating such devices
Grant 7,671,420 - Shin , et al. March 2, 2 | 2010-03-02 |
Semiconductor device, single crystalline silicon wafer, and single crystalline silicon ingot
App 20100006906 - Rhee; Hwa-Sung ; et al. | 2010-01-14 |
CMOS integrated circuit devices and substrates having buried silicon germanium layers therein and method of forming same
Grant 7,642,140 - Bae , et al. January 5, 2 | 2010-01-05 |
Method of fabricating CMOS transistor and CMOS transistor fabricated thereby
Grant 7,619,285 - Shin , et al. November 17, 2 | 2009-11-17 |
Methods of selectively forming epitaxial semiconductor layer on single crystalline semiconductor and semiconductor devices fabricated using the same
Grant 7,611,973 - Shin , et al. November 3, 2 | 2009-11-03 |
Method of fabricating MOS transistor having epitaxial region
Grant 7,611,951 - Ueno , et al. November 3, 2 | 2009-11-03 |
Methods Of Fabricating Different Thickness Silicon-germanium Layers On Semiconductor Integrated Circuit Devices And Semiconductor Integrated Circuit Devices Fabricated Thereby
App 20090258463 - Kim; Myung-Sun ; et al. | 2009-10-15 |
Transistor and method of manufacturing the same
Grant 7,601,983 - Ueno , et al. October 13, 2 | 2009-10-13 |
Method of forming MOS transistor having fully silicided metal gate electrode
Grant 7,582,535 - Lee , et al. September 1, 2 | 2009-09-01 |
Dual gate stack CMOS structure with different dielectrics
Grant 7,576,395 - Jung , et al. August 18, 2 | 2009-08-18 |
Method of Manufacturing a Semiconductor Device
App 20090170254 - Rhee; Hwa-Sung ; et al. | 2009-07-02 |
Method of forming a germanium silicide layer, semiconductor device including the germanium silicide layer, and method of manufacturing the semiconductor device
App 20090146183 - Moon; Chang-wook ; et al. | 2009-06-11 |
Semiconductor Device Having Recessed Field Region And Fabrication Method Thereof
App 20090096037 - YI; Ji-Hye ; et al. | 2009-04-16 |
MOS transistor and CMOS transistor having strained channel epi layer and methods of fabricating the transistors
App 20090085125 - Kim; Ki-Chul ; et al. | 2009-04-02 |
Channel-stressed Semiconductor Devices And Methods Of Fabrication
App 20090020820 - BAIK; Hion-suck ; et al. | 2009-01-22 |
Field effect transistor having germanium nanorod and method of manufacturing the same
App 20080272366 - Moon; Chang-wook ; et al. | 2008-11-06 |
Transistors for semiconductor device and methods of fabricating the same
Grant 7,439,596 - Yoo , et al. October 21, 2 | 2008-10-21 |
At least penta-sided-channel type of finfet transistor
App 20080242010 - Rhee; Hwa-Sung ; et al. | 2008-10-02 |
Method Of Fabricating Cmos Transistor And Cmos Transistor Fabricated Thereby
App 20080135879 - Shin; Dong-suk ; et al. | 2008-06-12 |
At least penta-sided-channel type of FinFET transistor
Grant 7,385,247 - Rhee , et al. June 10, 2 | 2008-06-10 |
Semiconductor Device Including Diffusion Barrier Region And Method Of Fabricating The Same
App 20080121992 - YI; Ji-hye ; et al. | 2008-05-29 |
MOS transistor with elevated source/drain structure
Grant 7,368,792 - Lee , et al. May 6, 2 | 2008-05-06 |
Semiconductor device having carbon-containing metal silicide layer and method of fabricating the same
Grant 7,365,010 - Rhee , et al. April 29, 2 | 2008-04-29 |
Methods of fabricating a semiconductor device using a selective epitaxial growth technique
Grant 7,361,563 - Shin , et al. April 22, 2 | 2008-04-22 |
Method of fabricating CMOS transistor and CMOS transistor fabricated thereby
Grant 7,354,835 - Shin , et al. April 8, 2 | 2008-04-08 |
Semiconductor Device Including Field Effct Transistor and Method of Forming the Same
App 20080067609 - Kim; Myung-Sun ; et al. | 2008-03-20 |
Semiconductor device including field effect transistor and method of forming the same
App 20080067545 - Rhee; Hwa-sung ; et al. | 2008-03-20 |
Semiconductor device and method of fabricating the same
App 20080048217 - Kim; Ki-Chul ; et al. | 2008-02-28 |
Semiconductor device having analog transistor with improved operating and flicker noise characteristics and method of making same
App 20080036006 - Ueno; Tetsuji ; et al. | 2008-02-14 |
Semiconductor Devices Including Impurity Doped Region and Methods of Forming the Same
App 20080006887 - Ueno; Tetsuji ; et al. | 2008-01-10 |
Transistors having reinforcement layer patterns and methods of forming the same
Grant 7,307,274 - Lee , et al. December 11, 2 | 2007-12-11 |
Semiconductor devices and methods of forming the same
App 20070264810 - Kim; Ki-Chul ; et al. | 2007-11-15 |
MOS transistor having a T-shaped gate electrode
Grant 7,250,655 - Bae , et al. July 31, 2 | 2007-07-31 |
Method Of Forming Silicon-on-insulator (soi) Semiconductor Substrate And Soi Semiconductor Substrate Formed Thereby
App 20070128742 - Lee; Jung-Il ; et al. | 2007-06-07 |
CMOS integrated circuit devices and substrates having buried silicon germanium layers therein and method of forming same
App 20070117297 - Bae; Geum-jong ; et al. | 2007-05-24 |
Method Of Forming Silicon-on-insulator (soi) Semiconductor Substrate And Soi Semiconductor Substrate Formed Thereby
App 20070117300 - Lee; Jung-Il ; et al. | 2007-05-24 |
Methods of forming CMOS integrated circuit devices and substrates having buried silicon germanium layers therein
Grant 7,195,987 - Bae , et al. March 27, 2 | 2007-03-27 |
Semiconductor Devices with Stressed Channel Regions and methods Forming the Same
App 20070057320 - Ueno; Tetsuji ; et al. | 2007-03-15 |
Method of fabricating MOS transistor having epitaxial region
App 20070054457 - Ueno; Tetsuji ; et al. | 2007-03-08 |
Method of forming silicon-on-insulator (SOI) semiconductor substrate and SOI semiconductor substrate formed thereby
Grant 7,183,172 - Lee , et al. February 27, 2 | 2007-02-27 |
Semiconductor device and method of manufacturing the same
App 20070023847 - Rhee; Hwa-sung ; et al. | 2007-02-01 |
Low defect epitaxial semiconductor substrate having gettering function, image sensor using the same, and fabrication method thereof
App 20070020893 - Ueno; Tetsuji ; et al. | 2007-01-25 |
Method of fabricating MOS transistor using total gate silicidation process
Grant 7,101,776 - Yoo , et al. September 5, 2 | 2006-09-05 |
Method of manufacturing an epitaxial semiconductor substrate and method of manufacturing a semiconductor device
App 20060175613 - Lee; Ho ; et al. | 2006-08-10 |
Method of manufacturing semiconductor device
App 20060172501 - Ueno; Tetsuji ; et al. | 2006-08-03 |
Bipolar device and method of manufacturing the same including pre-treatment using germane gas
Grant 7,084,041 - Rhee , et al. August 1, 2 | 2006-08-01 |
MOS transistor with elevated source/drain structure
App 20060163558 - Lee; Seung-hwan ; et al. | 2006-07-27 |
Semiconductor devices having faceted channels and methods of fabricating such devices
App 20060148154 - Shin; Dong-Suk ; et al. | 2006-07-06 |
CMOS semiconductor devices having elevated source and drain regions and methods of fabricating the same
App 20060131656 - Shin; Dong-Suk ; et al. | 2006-06-22 |
Semiconductor device having carbon-containing metal silicide layer and method of fabricating the same
App 20060121660 - Rhee; Hwa-sung ; et al. | 2006-06-08 |
Methods of fabricating a semiconductor device using a selective epitaxial growth technique
App 20060088968 - Shin; Dong-Suk ; et al. | 2006-04-27 |
Method of fabricating a MOS transistor with elevated source/drain structure using a selective epitaxial growth process
Grant 7,033,895 - Lee , et al. April 25, 2 | 2006-04-25 |
Transistor and method of manufacturing the same
App 20060038230 - Ueno; Tetsuji ; et al. | 2006-02-23 |
Transistor and method of manufacturing the same
App 20060038243 - Ueno; Tetsuji ; et al. | 2006-02-23 |
Transistors having reinforcement layer patterns and methods of forming the same
App 20060038200 - Lee; Ho ; et al. | 2006-02-23 |
Multi-layered structure including an epitaxial layer having a low dislocation defect density, semiconductor device comprising the same, and method of fabricating the semiconductor device
Grant 6,987,310 - Lee , et al. January 17, 2 | 2006-01-17 |
Method of forming MOS transistor having fully silicided metal gate electrode
App 20060008961 - Lee; Seung-Hwan ; et al. | 2006-01-12 |
Integrated circuit devices including a dual gate stack structure and methods of forming the same
App 20060003507 - Jung; Hyung-Suk ; et al. | 2006-01-05 |
Method of fabricating CMOS transistor and CMOS transistor fabricated thereby
App 20050280098 - Shin, Dong-suk ; et al. | 2005-12-22 |
Methods of selectively forming epitaxial semiconductor layer on single crystalline semiconductor and semiconductor devices fabricated using the same
App 20050279997 - Shin, Dong-Suk ; et al. | 2005-12-22 |
Multi-layered structure including an epitaxial layer having a low dislocation defect density, semiconductor device comprising the same, and method of fabricating the semiconductor device
App 20050274981 - Lee, Ho ; et al. | 2005-12-15 |
Methods of forming CMOS integrated circuit devices and substrates having buried silicon germanium layers therein and devices so formed
App 20050230676 - Bae, Geum-jong ; et al. | 2005-10-20 |
Transistors for semiconductor device and methods of fabricating the same
App 20050170620 - Yoo, Jae-Yoon ; et al. | 2005-08-04 |
At least penta-sided-channel type of FinFET transistor
App 20050156202 - Rhee, Hwa-Sung ; et al. | 2005-07-21 |
Semiconductor transistor using L-shaped spacer
Grant 6,917,085 - Bae , et al. July 12, 2 | 2005-07-12 |
CMOS integrated circuit devices and substrates having buried silicon germanium layers therein and methods of forming same
Grant 6,914,301 - Bae , et al. July 5, 2 | 2005-07-05 |
Semiconductor device having hetero grain stack gate and method of forming the same
Grant 6,884,705 - Rhee , et al. April 26, 2 | 2005-04-26 |
Method of fabricating SOI substrate having an etch stop layer, and method of fabricating SOI integrated circuit using the same
Grant 6,881,621 - Choe , et al. April 19, 2 | 2005-04-19 |
Method for forming SOI substrate
Grant 6,881,650 - Lee , et al. April 19, 2 | 2005-04-19 |
Semiconductor device having gate with negative slope and method for manufacturing the same
Grant 6,878,580 - Bae , et al. April 12, 2 | 2005-04-12 |
Multi-layered structure including an epitaxial layer having a low dislocation defect density, semiconductor device comprising the same, and method of fabricating the semiconductor device
App 20050023646 - Lee, Ho ; et al. | 2005-02-03 |
Method of fabricating MOS transistor using total gate silicidation process
App 20050009265 - Yoo, Jae-Yoon ; et al. | 2005-01-13 |
MOS transistor with elevated source/drain structure and method of fabricating the same
App 20040227164 - Lee, Seung-hwan ; et al. | 2004-11-18 |
Method for fabricating semiconductor device including gate spacer
Grant 6,815,320 - Kim , et al. November 9, 2 | 2004-11-09 |
Flash memory having local SONOS structure using notched gate and manufacturing method thereof
Grant 6,806,517 - Kim , et al. October 19, 2 | 2004-10-19 |
Bipolar device and method of manufacturing the same including pre-treatment using germane gas
App 20040192001 - Rhee, Hwa-sung ; et al. | 2004-09-30 |
Flash Memory Having Local Sonos Structure Using Notched Gate And Manufacturing Method Thereof
App 20040183106 - Kim, Sang Su ; et al. | 2004-09-23 |
Semiconductor device having gate all around type transistor and method of forming the same
Grant 6,794,306 - Kim , et al. September 21, 2 | 2004-09-21 |
MOS transistor having a T-shaped gate electrode and method for fabricating the same
App 20040115896 - Bae, Geum-Jong ; et al. | 2004-06-17 |
CMOS semiconductor device and method of manufacturing the same
Grant 6,750,532 - Rhee , et al. June 15, 2 | 2004-06-15 |
SOI substrate having an etch stop layer, and fabrication method thereof, SOI integrated circuit fabricated thereon, and method of fabricating SOI integrated circuit using the same
App 20040099910 - Choe, Tae-Hee ; et al. | 2004-05-27 |
Semiconductor transistor using L-shaped spacer and method of fabricating the same
App 20040079976 - Bae, Geum-Jong ; et al. | 2004-04-29 |
CMOS integrated circuit devices and substrates having buried silicon germanium layers therein and methods of forming same
App 20040075143 - Bae, Geum-Jong ; et al. | 2004-04-22 |
MOS transistor having a T-shaped gate electrode and method for fabricating the same
Grant 6,716,689 - Bae , et al. April 6, 2 | 2004-04-06 |
CMOS gate electrode using selective growth and a fabrication method thereof
Grant 6,696,328 - Rhee , et al. February 24, 2 | 2004-02-24 |
Semiconductor transistor using L-shaped spacer and method of fabricating the same
Grant 6,693,013 - Bae , et al. February 17, 2 | 2004-02-17 |
Semiconductor device having hetero grain stack gate and method of forming the same
App 20040012055 - Rhee, Hwa Sung ; et al. | 2004-01-22 |
SOI substrate having an etch stop layer and an SOI integrated circuit fabricated thereon
Grant 6,670,677 - Choe , et al. December 30, 2 | 2003-12-30 |
Method for fabricating semiconductor device including gate spacer
App 20030235966 - Kim, Sang-Su ; et al. | 2003-12-25 |
Semiconductor device having hetero grain stack gate
Grant 6,667,525 - Rhee , et al. December 23, 2 | 2003-12-23 |
Semiconductor device having\ gate with negative slope and method for manufacturing the same
App 20030227055 - Bae, Geum-jong ; et al. | 2003-12-11 |
Method of forming silicon-on-insulator (SOI) semiconductor substrate and SOI semiconductor substrate formed thereby
App 20030218212 - Lee, Jung-Il ; et al. | 2003-11-27 |
Semiconductor device having gate all around type transistor and method of forming the same
App 20030215989 - Kim, Sang-Su ; et al. | 2003-11-20 |
CMOS integrated circuit devices and substrates having unstrained silicon active layers
Grant 6,633,066 - Bae , et al. October 14, 2 | 2003-10-14 |
Semiconductor Device Having Hetero Grain Stack Gate
App 20030164528 - Rhee, Hwa Sung ; et al. | 2003-09-04 |
Semiconductor device having gate all around type transistor and method of forming the same
Grant 6,605,847 - Kim , et al. August 12, 2 | 2003-08-12 |
CMOS semiconductor device and method of manufacturing the same
App 20030132506 - Rhee, Hwa-Sung ; et al. | 2003-07-17 |
Method for forming SOI substrate
App 20030119280 - Lee, Jung-Il ; et al. | 2003-06-26 |
MOS transistor having a T-shaped gate electrode and method for fabricating the same
App 20030094662 - Bae, Geum-Jong ; et al. | 2003-05-22 |
SOI-type semiconductor device and method of forming the same
Grant 6,518,645 - Bae , et al. February 11, 2 | 2003-02-11 |
Method of forming a single crystalline silicon pattern utilizing a structural selective epitaxial growth technique and a selective silicon etching technique
App 20020192930 - Rhee, Hwa-Sung ; et al. | 2002-12-19 |
Semiconductor transistor using L-shaped spacer and method of fabricating the same
App 20020182795 - Bae, Geum-Jong ; et al. | 2002-12-05 |
SOI substrate having an etch stop layer, and fabrication method thereof, SOI integrated circuit fabricated thereon, and method of fabricating SOI integrated circuit using the same
App 20020175378 - Choe, Tae-Hee ; et al. | 2002-11-28 |
Semiconductor device having gate all around type transistor and method of forming the same
App 20020149031 - Kim, Sang-Su ; et al. | 2002-10-17 |
SOI-type semiconductor device and method of forming the same
App 20020139977 - Bae, Geum-Jong ; et al. | 2002-10-03 |
CMOS semiconductor device and method of manufacturing the same
App 20020113294 - Rhee, Hwa-Sung ; et al. | 2002-08-22 |
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