Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Shangba, CN ranks #30,645 worldwide for total patents filed all time, with 31 patents from 6 inventors. Leading employers of inventors based in Shangba, CN include Metrologic Instruments, Unknown, Illinois Tool Works.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 MingQing Ji Metrologic Instruments 11
2 Dong Zhang Unknown 10
3 Peng Shu Illinois Tool Works 5
#4 Daopeng Wei Illinois Tool Works 2
#4 Shenghu Yan Illinois Tool Works 2
#6 Wenfu Yang 1