Inventor
Poon Tsz Lok
US4 patents
Patents
4 patentsUS9912861B1Mar 6, 2018
Systems and methods for determining a depth or reflectance of objects
AMAZON TECH INC22 citations91
US9986151B1May 29, 2018
Systems and methods for determining a depth or reflectance of objects
AMAZON TECH INC11 citations81
US10498953B1Dec 3, 2019
Systems and methods for determining a depth or reflectance of objects
AMAZON TECH INC0 citations49
US10148869B1Dec 4, 2018
Systems and methods for determining a depth or reflectance of objects
AMAZON TECH INC0 citations49