XY

Xizhi Yang

IN Ingersoll-Rand: 2 patents #246 of 828Top 30%
Overall (All Time): #2,023,008 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10427270 Belt sander ergonomic articulating arm belt with button release, lock, and sealed housing Joshua Odell Johnson, Dennis Naksen 2019-10-01
D722480 Grease gun Juanjuan Zhu, Roger B. Davis 2015-02-17