Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Guishan, TW ranks #73,575 worldwide for total patents filed all time, with 4 patents from 1 inventor. Leading employers of inventors based in Guishan, TW include Tsmc Solid State Lighting.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Dong Jung Suen Tsmc Solid State Lighting 4