Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JK

Jong Hwan Kim — 210 Patents

LG: 95 patents #289 of 26,165Top 2%
Samsung: 61 patents #1,274 of 75,807Top 2%
SHSk Hynix: 16 patents #452 of 4,849Top 10%
LCLg Philips Lcd Co.: 6 patents #191 of 888Top 25%
FSFairchild Korea Semiconductor: 6 patents #34 of 311Top 15%
CUColumbia University: 4 patents #335 of 2,492Top 15%
TCTes Co.: 3 patents #2 of 39Top 6%
SCSeoul Opto Device Co.: 3 patents #36 of 78Top 50%
HCHyundai Mobis Co.: 2 patents #479 of 1,496Top 35%
NANaver: 2 patents #105 of 703Top 15%
KAIST: 2 patents #4,169 of 11,619Top 40%
TIToray Industries: 1 patents #2,000 of 3,690Top 55%
GCGoldstar Electron Co.: 1 patents #72 of 188Top 40%
KTKoh Young Technology: 1 patents #89 of 142Top 65%
KTKorea Institute Of Science And Technology: 1 patents #1,479 of 3,491Top 45%
KTKt: 1 patents #406 of 904Top 45%
LCLg Industrial Systems Co.: 1 patents #39 of 127Top 35%
ECElectric Power Development Co.: 1 patents #44 of 132Top 35%
KFKnu-Industry Cooperation Foundation: 1 patents #23 of 101Top 25%
SCSk Innovation Co.: 1 patents #542 of 957Top 60%
Nam-dong, KR: #1 of 66 inventorsTop 2%
Overall (All Time): #3,007 of 4,157,543Top 1%
210 Patents All Time

Issued Patents All Time

Showing 201–210 of 210 patents

Patent #TitleCo-InventorsDate
6573146 Methods of manufacturing complementary bipolar transistors Tae Hoon Kwon, Cheol Joong Kim, Suk-Kyun Lee 2003-06-03
6501641 Portable computer having a flat panel display device Young Woo Cho 2002-12-31
6498718 Portable computer and method for mounting a flat panel display device thereon Young Woo Cho 2002-12-24
6462378 Power MOSFET with decreased body resistance under source region 2002-10-08
6411501 Portable computer and method for mounting a flat display device module Young Woo Cho, Dae Hee Park 2002-06-25
6326674 Integrated injection logic devices including injection regions and tub or sink regions Tae Hoon Kwon, Cheol Joong Kim, Suk-Kyun Lee 2001-12-04
6207484 Method for fabricating BiCDMOS device and BiCDMOS device fabricated by the same Suk-Kyun Lee, Yong-cheol Choi, Chul-Joong Kim 2001-03-27
6005283 Complementary bipolar transistors Tae Hoon Kwon, Cheol Joong Kim, Suk-Kyun Lee 1999-12-21
5745361 Position control apparatus for machine tool with fuzzy compensator Jeong-Yul Jeon 1998-04-28
5418790 Interference grasping test mode circuit for a semiconductor memory device 1995-05-23