Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Baiquan, CN ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 1 inventor. Leading employers of inventors based in Baiquan, CN include Thomson Licensing.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Zhiming Zhang Thomson Licensing 7