Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hohhot, CN ranks #7,993 worldwide for total patents filed in 2021, with 11 patents from 7 inventors. Leading employers of inventors based in Hohhot, CN include Han'S Laser Technology Industry Group Co., BOE, Wuhan China Star Optoelectronics Semiconductor Display Technology Co..

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Yunfeng Gao Han'S Laser Technology Industry Group Co. 3
2 Lijun Xiao BOE 2
2 Wenzhi Zhang Wuhan China Star Optoelectronics Semiconductor Display Technology Co. 2
#4 Lifeng Fan Lenovo (Beijing) Limited 1
#4 Xueliang FU Inner Mongolia Agricultural University 1
#4 Chang Liu Harbin Engineering University 1
#4 Tiejun Liu Xiaomi 1