HW

Huapei Wan

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #2,443,920 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12380741 Linkage pin monitoring and galling protection Yang-Kyoo Chang, Byron D Collis, Brian Howson, Joel P Busker, Christopher A. Junck +2 more 2025-08-05