Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Pingdingshan, CN ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 4 inventors. Leading employers of inventors based in Pingdingshan, CN include Henan Genuine Biotech Co., Shenzhen Jingtai Technology Co., Baoshan Iron & Steel Co..

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Junbiao Chang Henan Genuine Biotech Co. 2
1 Kai Wang Henan Genuine Biotech Co. 2
3 Dongxu Yi Shenzhen Jingtai Technology Co. 1
3 Chunxia Zhang Baoshan Iron & Steel Co. 1