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

Sangwon Lee — 52 Patents

Samsung: 29 patents #4,251 of 75,807Top 6%
CCChengdu Boe Optoelectronics Technology Co.: 5 patents #377 of 1,466Top 30%
LG: 5 patents #7,927 of 26,165Top 35%
BOBOE: 5 patents #3,511 of 12,373Top 30%
MPMaxim Integrated Products: 3 patents #264 of 945Top 30%
KAIST: 2 patents #4,169 of 11,619Top 40%
YUYale University: 2 patents #418 of 1,662Top 30%
MEMemray: 2 patents #8 of 30Top 30%
Hyundai Motor: 2 patents #4,348 of 11,886Top 40%
SHSk Hynix: 1 patents #3,115 of 4,849Top 65%
UCUniversity Of Southern California: 1 patents #782 of 1,826Top 45%
CTCelldex Therapeutics: 1 patents #36 of 79Top 50%
HCHanwha Vision Co.: 1 patents #25 of 77Top 35%
ICInzicontrols Co.: 1 patents #23 of 75Top 35%
KCKbautotech Co.: 1 patents #19 of 38Top 50%
KIKia: 1 patents #2,072 of 4,539Top 50%
Overall (All Time): #50,240 of 4,157,543Top 2%
52 Patents All Time
Sangwon Lee has been granted 52 US patents while listed as an inventor at Samsung. The first was granted in 2012 and the most recent in August 2025. Sangwon Lee ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Sangwon Lee in Daejeon, CA, KR.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 11 patents in 2022.peak 112012: 1 patents20122013: 1 patents2014: 1 patents20142015: 2 patents2016: 1 patents20162017: 2 patents2018: 5 patents20182019: 2 patents2020: 4 patents20202021: 2 patents2022: 11 patents20222023: 6 patents2024: 7 patents20242025: 7 patents2025

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12386657 Method of supporting persistence and computing device Myoungsoo Jung, Miryeong Kwon, Gyuyoung Park 2025-08-12
12347077 Noise removal for surveillance camera image by means of AI-based object recognition Youngje Jung, Chansoo Oh, Eunjeong KIM, Seungin Noh, Jeongeun LIM +5 more 2025-07-01
12307033 Display module Kwan-Ho Kim, Gyeongnam Bang, Hyunjae Na, Hoseok Son, Sungyeon Cho +2 more 2025-05-20
12307998 Window and display device including the same Jonghwan Cho, Myung-Seok Kwon, Hyuk-Hwan Kim, Sujin Sung, Jae Sul An 2025-05-20
12260533 Method and apparatus with contrast adjustment Kinam KWON, Junsang YU, Nahyup KANG, Hyong Euk LEE 2025-03-25
12230557 Semiconductor package 2025-02-18
12190471 Image processing apparatus and operating method thereof Sangwook BAEK, Taekeun KANG, Dongkyu Kim, Gihyeon BAE, Jungmin Lee +2 more 2025-01-07
12185485 Display device and method for manufacturing the same Youngsu Kim, Jaesuk Yoo 2024-12-31
12131013 Electronic device, and method for controlling electronic device Hejung YANG, Jisang Yu, Indong Lee, Haengsun Lim 2024-10-29
12035581 Display panel, method for manufacturing display panel, and display device Tingliang Liu, Huijuan Yang, Yi Zhang, Yu Wang, Lujiang Huangfu 2024-07-09
11977417 Cover window and display apparatus Youngmin Park, Kangwoo Lee 2024-05-07
11950453 Display device and method of manufacturing the same 2024-04-02
11921923 Oscillation reduction in haptic vibrators by minimization of feedback acceleration Vivek Nigam 2024-03-05
11910668 Display panel and manufacturing method thereof, and display device Yonglin GUO, Kai Zhang, Dan Cao 2024-02-20
11815965 Cooler with wireless charging function for mobile electronic device Seunghoon Lee, Yongbum Kim, Jihong Kim, Sangwoo PARK, Minchang Shim +3 more 2023-11-14
11776224 System and method for providing weather effect in image Gyehyun Kim, Yoonhee Choi, Keunjoo Kwon, Beomseok Kim, Youjin Lee +1 more 2023-10-03
11720193 Display module Kwan-Ho Kim, Gyeongnam Bang, Hyunjae Na, Hoseok Son, Sungyeon Cho +2 more 2023-08-08
11656967 Method and apparatus for supporting persistence and computing device Myoungsoo Jung, Miryeong Kwon, Gyuyoung Park 2023-05-23
11658499 Battery diagnosis apparatus Bohyun Lee, Won Jae Choi, Ju Seok Kim, Jaekyung Oh, Hee Yeon Ryu +4 more 2023-05-23
11568519 Image enhancement method, image enhancement apparatus, and method and apparatus for training image enhancement apparatus Eunhee KANG, Kinam KWON, Sujin Lee, Hyong Euk LEE, Byung In YOO +1 more 2023-01-31
11460923 Acoustic augmentation of haptic vibration with correlated sounds Vivek Nigam 2022-10-04
11435883 Electronic device, and method for controlling electronic device Hejung YANG, Jisang Yu, Indong Lee, Haengsun Lim 2022-09-06
11423878 Intelligent voice recognizing method, apparatus, and intelligent computing device Youmi Jun 2022-08-23 $13,000
11377261 Tray for display apparatus and method of transporting display apparatus by using the same Jeong Ho Hwang 2022-07-05
11365228 Mutant FGF21 polypeptide compositions Joseph Schlessinger 2022-06-21