Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Shaoguan, CN ranks #9,911 worldwide for total patents filed in 2021, with 8 patents from 5 inventors. Leading employers of inventors based in Shaoguan, CN include Digilock Asia, ITRI, Jietai Purification Tech Co..

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 An Zhang Digilock Asia 3
2 PingAn Li 2
3 Yan Huang ITRI 1
3 Yanliang Yang Jietai Purification Tech Co. 1
3 Sijing Feng 1