Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ulsan, KR ranks #2,991 worldwide for total patents filed in 2021, with 41 patents from 8 inventors. Leading employers of inventors based in Ulsan, KR include Samsung, LG, Meta.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Sang-Young Lee Samsung 11
2 Kwang-Hyun Kim Samsung 8
3 Nam Hun Kim LG 7
#4 Chanho Park Samsung 6
#5 Kyu Sang Lee Samsung 4
#6 Jeong Ho Kim Samsung 3
#7 Taedong Kim Meta 1
#7 Ye Ji Kim Hyundai Motor 1

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