Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Changwon-si, KR ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 3 inventors. Leading employers of inventors based in Changwon-si, KR include LG, Fujitsu Limited.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Chul Lee LG 3
1 Junhee Park Fujitsu Limited 3
3 Jaehyun Choi LG 1

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