Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Beng S. Ong Xerox 16
2 Junji Yamada Mitsubishi Electric 5
2 Simon Siu Man Nan Nanma Manufacturing Co. 5
#4 Jackson Chan Smart Technologies Ulc 2
#5 Kar Man Leung City University Of Hong Kong 1
#5 Igor Bello City University Of Hong Kong 1
#5 Ho Ming (Karen) Wan Hong Kong Applied Science And Technology Research Institute Company Limited 1