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

Jun Seok Lee — 117 Patents

Samsung: 23 patents #5,651 of 75,807Top 8%
LCLg Semicon Co.: 21 patents #4 of 547Top 1%
LG: 13 patents #3,458 of 26,165Top 15%
DCDongbu Electronics, Co.: 9 patents #17 of 281Top 7%
SCSemes Co.: 6 patents #60 of 991Top 7%
Applied Materials: 5 patents #2,165 of 7,310Top 30%
KTKorea Institute Of Science And Technology: 4 patents #514 of 3,491Top 15%
GCGoldstar Electron Co.: 4 patents #9 of 188Top 5%
Hyundai Motor: 4 patents #2,665 of 11,886Top 25%
VAVarian Semiconductor Equipment Associates: 4 patents #157 of 513Top 35%
KMKia Motors: 3 patents #1,762 of 7,429Top 25%
DCDongwoo Hst Co.: 3 patents #2 of 18Top 15%
DCDongbu Hitek Co.: 3 patents #80 of 402Top 20%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
RERealnetworks: 2 patents #45 of 155Top 30%
MHMedipal Holdings: 1 patents #120 of 253Top 50%
ACAhn-Gook Pharmaceutical Co.: 1 patents #11 of 30Top 40%
LILintec: 1 patents #282 of 514Top 55%
3M: 1 patents #7,233 of 11,543Top 65%
Busan, MA: #1 of 5 inventorsTop 20%
Overall (All Time): #10,475 of 4,157,543Top 1%
117 Patents All Time

Issued Patents All Time

Showing 1–25 of 117 patents

Patent #TitleCo-InventorsDate
12251503 Screen exchange device, biological tissue size reduction system comprising same, biological tissue size reduction method using same, and method for separating target substance from relevant biological tissue Hasim Eray COPCU 2025-03-18
12094709 Plasma treatment process to densify oxide layers Jung Chan Lee, Mun Kyu Park, Euhngi Lee, Kyu-Ha Shim, Deven Matthew Raj Mittal +5 more 2024-09-17
11987786 Device for reducing size of biological tissue 2024-05-21
11976411 Laundry processing apparatus Hyun Su NAM, In Baeg JANG 2024-05-07
11913133 Method of manufacturing polycrystalline silicon ingot using a crucible in which an oxygen exhaust passage is formed by single crystal or polycrystalline rods Ho Jung You, Dong Nam Shin, Sei Kwang Oh, Sun Bin Yum, Tae Woo KANG 2024-02-27
11867999 Color filter and method for manufacturing color filter Yoon Ok Jang, Sung Ho Kim, Kwang Jun Choi, Hyun Min Lee 2024-01-09
D1005989 Keypad 2023-11-28
11789305 Substrate, display panel, and substrate manufacturing method Han Lim KANG, Yoon Ok Jang, Hyun Min Lee 2023-10-17
11787171 Apparatus for correcting impact point of ink and system for treating substrate with the apparatus Sung Ho Kim, Yoon Ok Jang, Hyun Min Lee, Kwang Jun Choi 2023-10-17
11762009 Chamber module and test handler including the same Hyon Jin Lee 2023-09-19
11707944 Substrate treating apparatus and inkjet apparatus Yoon Ok Jang, Sung Ho Kim, Kwang Jun Choi, Hyun Min Lee 2023-07-25
11661578 Centrifugal piston and centrifugal device comprising same 2023-05-30
11660615 Centrifugal separation container, and method for moving substances inside centrifugal separation container 2023-05-30
11623228 Piston for centrifugation 2023-04-11
11545368 Phosphorus fugitive emission control Cuiyang Wang, Timothy J. Miller, Il-Woong Koo, Deven Raj Mittal, Peter G. Ryan, Jr. 2023-01-03
11501972 Sacrificial capping layer for passivation using plasma-based implant process Vikram M. Bhosle, Nicholas P. T. Bateman, Timothy J. Miller, Deven Raj Mittal 2022-11-15
11398051 Vehicle camera calibration apparatus and method Byeong-Chan Jeon, Jeong Mok HA, Hee Soo Kim 2022-07-26
11359096 NIR fluorescent probe for labeling mitochondria Dhiraj P. Murale, Seong Cheol Hong, Kyung-Tae Hong, Yun-kyung Kim, Seok-Heon Lee 2022-06-14
11231777 Method for controlling device on the basis of eyeball motion, and device therefor Kyung-hwa Yu, Sang-won Leigh, Jin-yong Chung, Sung-goo Cho 2022-01-25
11198393 Method and apparatus for calibrating a plurality of cameras Hee Soo Kim, Jeong Mok HA, Byeong-Chan Jeon 2021-12-14
11161337 Liquid drop discharge apparatus Han Lim KANG, Yoon Ok Jang, Hyun Min Lee 2021-11-02
11127601 Phosphorus fugitive emission control Cuiyang Wang, Timothy J. Miller, Il-Woong Koo, Deven Raj Mittal, Peter G. Ryan, Jr. 2021-09-21
10988843 System for determining cleaning process endpoint Il-Woong Koo, Cuiyang Wang, Peter G. Ryan, Jr. 2021-04-27
10876203 Fuel cell separator and coating method for fuel cell separator Seungkoo Lee, Woong Pyo Hong, Bokyung Kim, Jungyeon Park, Seung Jeong Oh +4 more 2020-12-29
10737462 Method for coating surface of moving part of vehicle and moving part of vehicle manufactured by the same Jeong Uk An, Won Ki Chung 2020-08-11