Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DK

Do Heon Kim — 25 Patents

LG: 13 patents #3,480 of 26,165Top 15%
SCSemes Co.: 7 patents #41 of 991Top 5%
Samsung: 5 patents #22,775 of 75,807Top 35%
Paju-si, KR: #123 of 1,499 inventorsTop 9%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Do Heon Kim has been granted 25 US patents while listed as an inventor at LG. The first was granted in 2008 and the most recent in May 2025. Do Heon Kim ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Do Heon Kim in Paju-si, KR.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 3 patents in 2011.peak 32008: 1 patents20082009: 2 patents2010: 1 patents20102011: 3 patents2012: 3 patents20122013: 2 patents2014: 1 patents20142015: 2 patents2016: 1 patents20162021: 1 patents2022: 2 patents20222023: 3 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12317686 OLED pixel with aperture proportional to capacitance Kyeong-Seob KWON 2025-05-27
11890639 Apparatus for treating substrate Chan Young Heo, Kihoon Choi, Ki-Moon Kang, Jaeseong Lee 2024-02-06
11887866 Supercritical processing apparatus Jae Seong LEE, Hae-Won Choi, Ki Hoon CHOI, Anton Koriakin, Chan Young Heo +1 more 2024-01-30
11637165 OLED pixel with aperture proportional to capacitance Kyeong-Seob KWON 2023-04-25 $23,000
11621159 Method for treating substrate Kihoon Choi, Chan Young Heo, Ki-Moon Kang 2023-04-04
11600593 Die bonding apparatus and method and substrate bonding apparatus and method Hanglim Lee, Jungsuk Goh, Kwangsup Kim, Doyeon KIM, Minyoung KIM +5 more 2023-03-07
11530375 Substrate cleaning compositions, substrate cleaning method and substrate treating apparatus Hae-Won Choi, Kihoon Choi, Jaeseong Lee, Chan Young Heo, Anton Koriakin +1 more 2022-12-20
11410862 Apparatus for processing substrate including cooling member closer to central axis than heating member Jaeseong Lee, Kihoon Choi, Hae-Won Choi, Anton Koriakin, Chan Young Heo +1 more 2022-08-09
10908503 Apparatus for treating substrate Kihoon Choi, Chan Young Heo, Hae-Won Choi, Jaeseong Lee, Anton Koriakin +1 more 2021-02-02
9282323 Stereoscopic image display device using motion information from a gyro sensor and method for driving the same Joun-Ho Lee, Young Sik Kim, Hee-Sung Woo 2016-03-08 $53,000
9063382 Barrier panel and three dimensional image display device using the same 2015-06-23 $23,000
8928572 Liquid crystal display device and method for driving the same Su Hwan Moon, Ji Eun Chae 2015-01-06 $49,000
8819276 Apparatus, system, and method of processing printing operation on home network 2014-08-26
8495187 Apparatus and method for coordinately managing media content 2013-07-23
8423671 Middleware device and method of supporting compatibility of devices in home network 2013-04-16
8199099 Apparatus and method for driving liquid crystal display device Sun Young Kwon, Su Hwan Moon, Ji Eun Chae 2012-06-12 $62,000
8179643 Electrostatic discharge circuit and liquid crystal display device having the same Su Hwan Moon, Chung Wan Oh 2012-05-15 $65,000
8171097 Apparatus, system, and method of processing printing operation on home network 2012-05-01
7973888 Liquid crystal display device having minimized outer region Tae Yong Jung, Jong-Hyun Park, Dae Sung Jung, Jung-Eun Son 2011-07-05 $130,000
7898515 Liquid crystal display Su Hwan Moon, Ji Eun Chae 2011-03-01 $93,000
7864154 Gate driving circuit for liquid crystal display device and method of driving the same Soo-Hwan Moon, Ji Eun Chae 2011-01-04 $150,000
7750883 Liquid crystal display device and method for driving the same Su Hwan Moon, Ji Eun Chae 2010-07-06 $106,000
7617316 Network connection device, network system and method for avoiding duplication of proxy function Hyun-gyoo Yook, Hyun-sik Yoon, Tae-jin Jeong 2009-11-10
7586476 Apparatus and method for driving liquid crystal display device Sun Young Kwon, Su Hwan Moon, Ji Eun Chae 2009-09-08 $152,000
7397885 Shift register Su Hwan Moon, Ji Eun Chae 2008-07-08 $119,000