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

Sunkak Jo — 3 Patents

Samsung: 3 patents #31,179 of 75,807Top 45%
Ansan-si, KR: #336 of 868 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Sunkak Jo has been granted 3 US patents while listed as an inventor at Samsung. The first was granted in 2019 and the most recent in August 2025. Sunkak Jo ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Sunkak Jo in Ansan-si, KR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12394666 Method of manufacturing a semiconductor device Yongmin Kim, Moonjong Kang, Miyoun Kim, Sungil Moon, Jongsu Park +1 more 2025-08-19
10381361 Method for manufacturing semiconductor device Suk Koo HONG, Miyeong Kang, Hyosung Lee, KYOUNGYONG CHO 2019-08-13
10319735 Method for manufacturing semiconductor device Suk Koo HONG, Miyeong Kang, Hyosung Lee, KYOUNGYONG CHO, Bora Kim +1 more 2019-06-11