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

Heecheol Kim — 92 Patents

BOBOE: 79 patents #105 of 12,373Top 1%
CCChongqing Boe Optoelectronics Technology Co.: 12 patents #49 of 604Top 9%
General Motors: 7 patents #2,267 of 18,328Top 15%
CCChengdu Boe Optoelectronics Technology Co.: 3 patents #563 of 1,466Top 40%
BCBeijing Boe Optoelectronics Technology Co.: 2 patents #736 of 1,352Top 55%
LG: 1 patents #17,528 of 26,165Top 70%
BCBeijing Boe Technology Development Co.: 1 patents #690 of 1,775Top 40%
Paju-si, KR: #8 of 1,499 inventorsTop 1%
Overall (All Time): #17,129 of 4,157,543Top 1%
92 Patents All Time
Heecheol Kim has been granted 92 US patents while listed as an inventor at BOE. The first was granted in 2013 and the most recent in December 2025. Heecheol Kim ranks #17,129 of 4,157,543 US inventors in our database (top 0.41%). Patent records list Heecheol Kim in Paju-si, KR.

Issued Patents All Time

Showing 1–25 of 92 patents

Patent #TitleCo-InventorsDate
12486421 Ink composition for light-emitting device and light emitting device manufactured using same Taek Kang, Sehun Kim, Hyeran Mun, Jaekook Ha 2025-12-02
12448534 Method of forming hole injection layer, hole injection layer ink composition, and light-emitting device manufactured by using hole injection layer ink composition Jung-Hang Lee, Sehun Kim, Hyoungseok Ko, Wonjun Park, Junbo Sim +2 more 2025-10-21
12204118 Stereopsis image display device with offset pixel groups and uniform vertical separation Dongyeon KIM, Juhoon Jang, Hoon Kang, Gyusuk Jung 2025-01-21
11972732 Pixel circuit, shift register unit, gate driving circuit and display device Teng Chen, Shuo Li 2024-04-30
11906853 Display panel and display device Xue Dong, Liwei Liu, Xinxing Wang, Yun Sik Im, Hyun Sic Choi +2 more 2024-02-20
11802661 Composite structure Yanxin Wang 2023-10-31
11480830 Display panel and display device Xue Dong, Liwei Liu, Xinxing Wang, Yun Sik Im, Hyun Sic Choi +2 more 2022-10-25
D958418 Vehicle headlamp Gapdong Choi 2022-07-19
D956281 Vehicle headlamp Gapdong Choi 2022-06-28
11328671 Pixel circuit, shift register unit, gate driving circuit and display device Teng Chen, Shuo Li 2022-05-10
11322063 Scan driving circuit and driving method thereof, and display device Shuai Chen, Zhi Zhang, Xiuzhu Tang, Xing Dong, Zhenguo Tian +3 more 2022-05-03
11232846 Gate drive unit and driving method thereof and gate drive circuit Zhuo Xu, Yuanbo Zhang, Yajie Bai, Peng Liang, Hailong Wu +1 more 2022-01-25
11181783 Display panel, display device and terminal Xue Dong, Xinxing Wang, Liwei Liu, Yinglong Huang, Jaegeon You +2 more 2021-11-23
10998068 Shift register circuit and driving method therefor, and gate drive circuit and display device Zhuo Xu, Yuanbo Zhang, Yajie Bai, Haipeng Zhu, Yan Zhou +2 more 2021-05-04
10998353 Array substrate and display device Seongyeol Yoo, Seungjin Choi, Youngsuk Song 2021-05-04
10930228 Display driving circuit and driving method thereof, display device Zhenguo Tian, Jingpeng Zhao, Taoliang Tang, Zhi Zhang, Taeyup Min 2021-02-23
D903168 Vehicle tail lamp Myeongseon Choi, Youngho Jung, Sooyeon Kang 2020-11-24
D903165 Vehicle tail lamp Myeongseon Choi, Youngho Jung, Sooyeon Kang 2020-11-24
D903164 Vehicle tail lamp Myeongseon Choi, Youngho Jung, Sooyeon Kang 2020-11-24
D903167 Vehicle tail lamp Myeongseon Choi, Youngho Jung, Sooyeon Kang 2020-11-24
10790306 Display substrate, manufacturing method thereof and display device Hyun Sic Choi 2020-09-29
10783816 Amplitude control main circuit, voltage supply modular circuit, display device and amplitude control method Xing Dong, Zhi Zhang, Xiuzhu Tang, Shuai Chen, Lijun Xiong +3 more 2020-09-22
10768491 Array substrate comprising a plurality of first pixel electrode strips and first common electrode strips arranged symmetrically with respect to a sub-area symmetry axis of a pixel unit sub-area and manufacture method thereof, display panel and display device Peng Li, Jungho Park, Jaikwang Kim 2020-09-08
10591782 Pixel structure, display panel and display device Zhijian Qi, Shaoru Li, Ni YANG, Yang He 2020-03-17
10585320 Array substrate and driving method and manufacturing method thereof Zhuo Xu, Yajie Bai, Hailong Wu, Yi Dan, Jianbo Fu +1 more 2020-03-10