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

Wonjong Kim — 36 Patents

Samsung: 31 patents #3,918 of 75,807Top 6%
LG: 4 patents #9,177 of 26,165Top 40%
ABAsm Ip Holding B.V.: 1 patents #418 of 620Top 70%
Leuven, BE: #5 of 851 inventorsTop 1%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Wonjong Kim has been granted 36 US patents while listed as an inventor at Samsung. The first was granted in 2016 and the most recent in September 2025. Wonjong Kim ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Wonjong Kim in Leuven, BE.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12421620 Structures with boron- and gallium-doped silicon germanium layers and methods and systems for forming same Rami Khazaka, Michael Eugene Givens, Charles Dezelah 2025-09-23
12133402 Organic light-emitting device Dongkyu Seo, Dongchan Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more 2024-10-29
12069934 Display device and method of manufacturing the same Woosuk Jung, Jaeheung Ha, Jongwoo Kim, Heeyeon Park, Changyeong Song +2 more 2024-08-20
12052885 Organic light-emitting diode display device Sanghoon Yim, Yisu Kim, Minho Oh, Wonmin Yun, Kwanhee Lee +4 more 2024-07-30
11832489 Light-emitting device Pyungeun Jeon, Yoojin Sohn, Juwon Lee 2023-11-28
11793020 Display panel and method of fabricating the same Seung Won Park, Jongwoo Kim, Changyeong Song, Woosuk Jung, Jaeheung Ha 2023-10-17
11737299 Organic light-emitting device Dongkyu Seo, Dongchan Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more 2023-08-22
11703965 Display device Changyeong Song, Jongwoo Kim, Yongchan Ju, Jaeheung Ha, Heeyeon Park +2 more 2023-07-18
11706937 Organic light-emitting device Hyeongpil Kim, Yeongrong Park, Dongkyu Seo, Junyong Shin, Junghee AN +3 more 2023-07-18
11706939 Luminescence device, and display device including same Dongkyu Seo, Yeongrong Park, Hyeongpil Kim, Junghee AN, Byeongwook Yoo +1 more 2023-07-18
11637268 Display device Woosuk Jung, Su Jeong Kim, Jaeheung Ha, Yisu Kim, Changyeong Song +2 more 2023-04-25
11588133 Organic light emitting display apparatus Jongwoo Kim, Yisu Kim, Changyeong Song, Hyein Yang, Woosuk Jung +2 more 2023-02-21
11574962 Display panel including a light control layer and a capping layer Jaeheung Ha, Yisu Kim, Jongwoo Kim, Changyeong Song, Jaejin Lyu +2 more 2023-02-07
11522035 Display panel Jaeheung Ha, Yisu Kim, Yongchan Ju, Suk Hoon KANG, Jongwoo Kim 2022-12-06
11264583 Organic light-emitting device Dongkyu Seo, Dongchan Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more 2022-03-01
11114620 Organic light-emitting diode device and compound for charge generation layer included therein Yoonhyeung Cho, Hyungseok Jang, Dongchan Kim, Jiyoung Moon, Yeongrong Park +3 more 2021-09-07
11028523 Laundry treating apparatus having a cleaning nozzle and method for controlling the same Taewan Kim, Hyunchul Choi 2021-06-08 $27,000
10944069 Organic electroluminescence device, method for manufacturing the same, and display device including the same Dongkyu Seo, Dongchan Kim, Jiyoung Moon, Yeongrong Park, Myungchul Yeo +3 more 2021-03-09
10886490 Organic light-emitting device having low work function metal halide compound in hole injection layer and display device having the same Eungdo Kim, Dongchan Kim, Dongkyu Seo, Dahea Im, Sanghoon Yim +2 more 2021-01-05
10877308 Display device Wontae Kim, Sungsik SON, Jicheol Son, Chanhyeok Park, Jongseok Cha 2020-12-29 $25,000
10797250 Electronic apparatus and lighting apparatus Dongchan Kim, Dongkyu Seo, Myungchul Yeo, Hyungseok Jang, Yoonhyeung Cho 2020-10-06
10784449 Perovskite compound, thin layer comprising the perovskite compound, and optoelectronic device comprising the perovskite compound Dongchan Kim, Yoonhyeung Cho, Eungdo Kim, Dongkyu Seo, Jonghyuk Lee +3 more 2020-09-22
10665810 Organic light-emitting device Dongkyu Seo, Dongchan Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more 2020-05-26
10559765 Organic light-emitting device Wonsuk Han, Dongchan Kim, Eungdo Kim, Dongkyu Seo, Jihye Lee +3 more 2020-02-11
10529950 Organic light-emitting display apparatus Sanghoon Yim, Dongchan Kim, Eungdo Kim, Dongkyu Seo, Okkeun Song +4 more 2020-01-07