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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › LG › Jaechol Lee
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Jaechol Lee — 71 Patents

LG: 70 patents #432 of 26,165Top 2%
DTDaegu Gyeongbuk Institute Of Science And Technology: 2 patents #72 of 480Top 15%
PFPostech Academy-Industry Foundation: 1 patents #529 of 1,477Top 40%
Samsung: 1 patents #50,112 of 75,807Top 70%
Daejeon, KR: #153 of 14,297 inventorsTop 2%
Overall (All Time): #28,405 of 4,157,543Top 1%
71 Patents All Time
Jaechol Lee has been granted 71 US patents while listed as an inventor at LG. The first was granted in 2014 and the most recent in August 2025. Jaechol Lee ranks #28,405 of 4,157,543 US inventors in our database (top 0.68%). Patent records list Jaechol Lee in Daejeon, KR.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 13 patents in 2022.peak 132014: 2 patents20142016: 1 patents2017: 5 patents20172018: 3 patents2019: 7 patents20192020: 8 patents2021: 12 patents20212022: 13 patents2023: 10 patents20232024: 7 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #TitleCo-InventorsDate
12389789 Organic light emitting device Minho Hwang, Jiyoung Lee, Ho Gyu Lee, Seog Jae Seo, Kwanghyun Kim +3 more 2025-08-12
12304977 Polymer, monomer, coating composition comprising same, organic light emitting device using same, and method for manufacturing organic light emitting device by using same Min Suk Jung, Jaesoon Bae, Youngju Park, Esder Kang, Byeong Yun Lim +2 more 2025-05-20
12291500 Carbazole derivative and organic light emitting element using same Jaesoon Bae, Jinseck Kim, Sungkyoung Kang, Chung Whan Lee, Seokhee Yoon +1 more 2025-05-06
12054565 Polymer and organic light emitting device comprising the same Esder Kang, Jaesoon Bae, Jiyeon Shin, Beomgoo Kang, Minseob Seo +1 more 2024-08-06
11997921 Organic light emitting device Dowon Lim, Ji Hoon Kim, Juhwan Kim, Donghwan Lee, Jaesoon Bae +4 more 2024-05-28
11987665 Polymer and organic light emitting device comprising same Seog Jae Seo, Jaesoon Bae, Esder Kang, Daeho Kim, Keunsoo Lee +2 more 2024-05-21
11905245 Heterocyclic compound and organic light emitting device comprising the same Juhwan Kim, Jaesoon Bae, Soyoung Yu, Young Kwang Kim, Daeho Kim 2024-02-20
11889746 Polymer, coating composition comprising same, and organic light emitting device using same Byeong Yun Lim, Jaesoon Bae, Yebyeol Kim, Beomgoo Kang 2024-01-30
11884836 Polymer, coating composition comprising same, and organic light emitting element using same Esder Kang, Jinseck Kim, Jaesoon Bae, Hwakyung Kim, Daeho Kim 2024-01-30
11871655 Organic electroluminescent device and manufacturing method therefor Seokhee Yoon, Donggu Lee, Hwakyung Kim, Jae Hak Jeong, Jiyeon Shin +2 more 2024-01-09
11845824 Same novel polymer and organic light emitting device comprising the same Minho Hwang, Ho Gyu Lee 2023-12-19
11773210 Copolymer and organic solar cell comprising same Bogyu Lim, Youngu Lee, Jiyoung Lee, Honggi Kim, Hyojung Heo 2023-10-03
11765921 Ionic compound, and coating composition and organic light-emitting device comprising same Ho Gyu Lee, Seog Jae Seo, Jaesoon Bae, Min Ho Hwang, Jiyeon Shin +1 more 2023-09-19
11751470 Compound and organic light emitting device comprising the same Yongwook Kim, Young Kwang Kim, Beomshin Cho, Jaesoon Bae, Yebyeol Kim 2023-09-05
11737300 Coating composition and organic light-emitting device Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jiyeon Shin, Leehyeon Baek 2023-08-22
11706970 Polymer, coating composition comprising same, and organic light emitting device using same Min Suk Jung, Esder Kang, Beomgoo Kang, Jaesoon Bae, Jiyeon Shin +4 more 2023-07-18
11702550 Coating composition, organic light-emitting diode using same, and method for preparing same Sungkyoung Kang, Hyeonah Shin, Kwanghyun Kim, Youngju Park, Hwakyung Kim +4 more 2023-07-18
11581490 Organic light emitting diode Sungkyoung Kang, Youngju Park, Kwanghyun Kim, Jaesoon Bae, Hwakyung Kim +2 more 2023-02-14
11572346 Compound, coating composition comprising same, and organic light-emitting device Kwanghyun Kim, Youngju Park, Sungkyoung Kang, Jaesoon Bae, Yu Jin Woo +2 more 2023-02-07
11557737 Compound, coating composition comprising same, organic light-emitting element using same, and manufacturing method therefor Young Kwang Kim, Jaesoon Bae, Yongwook Kim, Jiyeon Shin, Beomshin Cho 2023-01-17
11498987 Polymer, coating composition comprising same, and organic light emitting element using same Esder Kang, Jaesoon Bae, Jinseck Kim, Hwakyung Kim, Kwanghyun Kim +1 more 2022-11-15
11502256 Compound, coating composition comprising same, and organic light emitting diode Youngju Park, Sungkyoung Kang, Kwanghyun Kim, Jaesoon Bae, Seokhee Yoon +2 more 2022-11-15
11472901 Polymer, coating composition comprising same, and organic light-emitting device using same Minseob Seo, Esder Kang, Jaesoon Bae, Jiyeon Shin, Sejin Jung +1 more 2022-10-18
11472966 Coating composition, organic light-emitting diode using same and method for preparing same Hyeonah Shin, Sungkyoung Kang, Kwanghyun Kim, Jaesoon Bae, Jae Hak Jeong +2 more 2022-10-18
11374175 Polymer, coating composition comprising same, and organic light-emitting device using same Minseob Seo, Esder Kang, Jaesoon Bae, Hwakyung Kim, Keunsoo Lee +1 more 2022-06-28

Frequent Collaborators

Jaesoon Bae47 shared
Jinseck Kim21 shared
Sungkyoung Kang17 shared
Jiyoung Lee16 shared
Jiyeon Shin16 shared
Songrim Jang16 shared

Nearby-Ranked Inventors

Prerit Pramod71
Regina Madigan71
Michiru Senda71
Xiaodong Sun71
Jia Liu71
Loren J. Mattson71
Haruo Akahoshi71
Ralph P. Volante71
Michael S. Santarone71