YH

Yi Han

GE: 1 patents #1,339 of 4,252Top 35%
📍 Longbeilingcun, OH: #5 of 7 inventorsTop 75%
Overall (2018): #185,450 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10138940 Roller bearing cage for use in a gearbox Fabio Nonato de Paula, Joseph Robert Dickman 2018-11-27