Inventor

YUEN JAMES

CA2 patents

⚠️ This page may combine multiple inventors who share the name “YUEN JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COPPERSTONE TECH LTD

1 patent

US10076938B2Sep 18, 2018

All-terrain vehicle

COPPERSTONE TECH LTD5 citations59

OLMEDO NICOLAS

1 patent

US9513193B2Dec 6, 2016

Soft soil sampling device and system

OLMEDO NICOLAS1 citations36