Inventor

CHE JUN-WEI

CN2 patents

Patents

2 patents

US12152908B2Nov 26, 2024

Range finder and lens assembly for display thereof

SINTAI OPTICAL SHENZHEN CO LTD0 citations56

US11604064B2Mar 14, 2023

Range finder and lens assembly for display thereof

SINTAI OPTICAL SHENZHEN CO LTD1 citations56