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

Sangwoo Kim — 120 Patents

Samsung: 50 patents #1,866 of 75,807Top 3%
LG: 44 patents #770 of 26,165Top 3%
KTKumoh National Institute Of Technology: 3 patents #2 of 10Top 20%
SCSk Chemicals Co.: 2 patents #158 of 305Top 55%
SUSogang University: 2 patents #43 of 303Top 15%
SFSnu R&Db Foundation: 2 patents #164 of 1,470Top 15%
PFPostech Academy-Industry Foundation: 1 patents #529 of 1,477Top 40%
Shopify: 1 patents #168 of 343Top 50%
Sony: 1 patents #17,321 of 25,231Top 70%
DCDaejoo Electronic Materials Co.: 1 patents #14 of 46Top 35%
ECEnergy Mining Co.: 1 patents #6 of 15Top 40%
Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KMKorea Institute Of Machinery & Materials: 1 patents #283 of 729Top 40%
NDNtt Docomo: 1 patents #1,030 of 1,706Top 65%
Overall (All Time): #9,974 of 4,157,543Top 1%
120 Patents All Time
Sangwoo Kim has been granted 120 US patents while listed as an inventor at Samsung. The first was granted in 2012 and the most recent in August 2025. Sangwoo Kim ranks #9,974 of 4,157,543 US inventors in our database (top 0.24%). Patent records list Sangwoo Kim in Seoul, BC, KR.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 32 patents in 2024.peak 322012: 3 patents20122013: 1 patents2014: 1 patents20142015: 1 patents2016: 1 patents20162017: 9 patents2018: 6 patents20182019: 16 patents2020: 9 patents20202021: 4 patents2022: 8 patents20222023: 7 patents2024: 32 patents20242025: 22 patents2025

Issued Patents All Time

Showing 1–25 of 120 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12400604 Display module which prevents signal lines from being damaged and electronic deivce including the same Jaemin Shin, Gyujeong Lee, Hyejin Joo, Jongho Hong 2025-08-26
12392835 Method of estimating state of charge of battery Jake Kim, Giheon Kim, Youngbin Song, Minhwan Seo 2025-08-19
12382776 Display device Dae-Young Lee, Hyeonsik Kim 2025-08-05
D1085795 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-07-29
D1085796 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-07-29
12362200 Supercritical fluid processing apparatus and substrate processing system including the same Seohyun Kim, Ohchel Kwon, Youngchan Kim, Hyunchul Kim, Hyunwoo Nho +5 more 2025-07-15
12361747 Display device Taekyung Ahn, Hyeonsik Kim, Dae-Young Lee, Sanghwan Cho 2025-07-15
12349560 Display apparatus Junhyeong Park, Jaemin Shin, Hyejin Joo 2025-07-01
12336380 Display panel, display device, and method of manufacturing the display device Junhyeong Park, Byeonghee Won, Kyungmin Kim, Jiyeon Seo, Jaemin Shin 2025-06-17
12334357 Method of forming material layer Kyung-Eun BYUN, Minsu SEOL, Hyeonjin Shin, Minseok SHIN, Pin ZHAO +2 more 2025-06-17
D1078379 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-06-10
12323076 Ultrasonic wave-driven triboelectric generator with self-gap formed using plasma etching Young Jun Kim, Young Wook Chung, Joon Hwang 2025-06-03
D1076568 Microwave oven with hood Byungsoo Oh, Kyukwan Choi, Hongsik Kwon, Sungkyung Kim 2025-05-27
D1075394 Microwave oven with hood Byungsoo Oh, Kyukwan Choi, Hongsik Kwon, Sungkyung Kim 2025-05-20
12310227 Display device Junhyeong Park, Jaemin Shin, Hyejin Joo, Jongho Hong 2025-05-20
12271885 System and method for device initialization by secondary user Albert Le, Brad Sokol, Polly Auyeung, Nabeel Chaudhry, Rahim Damji 2025-04-08
D1065932 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-03-11
D1065931 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-03-11
D1063524 Gas cooktop Inhyeuk Choi, Hongsik Kwon, Inhwan Ryu 2025-02-25
12219809 Display panel and display apparatus including the same Byeonghee Won, Jaemin Shin, Jongho Hong 2025-02-04
12213357 Display device Hyeonsik Kim, Gun Hee Kim, Taekyung Ahn, Dae-Young Lee 2025-01-28
12207541 Display panel, display apparatus, and method of manufacturing display apparatus Dongwon Kim, Yongseok Kim, Gyujeong Lee 2025-01-21
12185591 Display device with improved reliability and method of manufacturing the display device Gyujeong Lee, Dongwon Kim, Yongseok Kim 2024-12-31
12168723 Stretched polyester film and method for preparing the same Da-Young HWANG, Jiyeon Eom, Boo-Youn Lee 2024-12-17
12156434 Display apparatus and method of manufacturing the same Yongseok Kim, Dongwon Kim, Gyujeong Lee 2024-11-26