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

Wooseok Ko — 5 Patents

Samsung: 3 patents #31,179 of 75,807Top 45%
LG: 2 patents #13,393 of 26,165Top 55%
Seoul, KR: #10,630 of 39,741 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Wooseok Ko has been granted 5 US patents while listed as an inventor at Samsung. The first was granted in 2016 and the most recent in May 2019. Wooseok Ko ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Wooseok Ko in Seoul, KR.

Patents per Year

Patents granted per year, 2016 to 2019Bar chart with a peak of 2 patents in 2016.peak 22016: 2 patents20162017: 2 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10289371 Electronic device and control method thereof Ilkon Kim, Sungjin Kwon, Kwangho Eom, Jonghwan Kim, Taejoo Kim +4 more 2019-05-14 $18,000
9583402 Method of manufacturing a semiconductor device using semiconductor measurement system Sung Yoon Ryu, Souk Kim, Yusin Yang, Sangkil Lee, Chungsam Jun +1 more 2017-02-28
9571625 Electronic device and control method thereof Ilkon Kim, Sungjin Kwon, Kwangho Eom, Jonghwan Kim, Taejoo Kim +4 more 2017-02-14 $31,000
9466537 Method of inspecting semiconductor device and method of fabricating semiconductor device using the same Minkook KIM, Yusin Yang, Sangkil Lee, Chungsam Jun 2016-10-11
9455121 Semiconductor inspection system and methods of inspecting a semiconductor device using the same Hyunwoo KIM, Minkook KIM, Jung-Hwan Kim, Yusin Yang, Sangkil Lee +1 more 2016-09-27