Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Onsan-eup, KR ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 6 inventors. Leading employers of inventors based in Onsan-eup, KR include Lg Innotek Co., Okinawa Institute Of Science And Technology School, Grammer Ag.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Seong Hwan Im Lg Innotek Co. 2
2 Doojin Lee Okinawa Institute Of Science And Technology School 1
2 Wanhyun Ko Grammer Ag 1
2 Chun Woo PARK Ds Global 1
2 Dojoong KIM LG 1
2 Man-Soo Lee Hyundai Motor 1