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

Won Kim — 2 Patents

RCR.F. Tech Co.: 1 patents #5 of 24Top 25%
Yongin-si, KR: #5,731 of 9,683 inventorsTop 60%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Won Kim has been granted 2 US patents while listed as an inventor at R.F. Tech Co.. The first was granted in 2013 and the most recent in February 2017. Won Kim ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Won Kim in Yongin-si, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9581319 LED bulb using heat dissipating LED driver Min Chul Kim, Min Wook Kwon, Jun-Young Ko, Kyoung-min Park, Jung-Hoon Kim 2017-02-28
8441212 System and method for driving light emitting devices using wireless communication module 2013-05-14