Inventor
SUN ZHAO
CN15 patents
⚠️ This page may combine multiple inventors who share the name “SUN ZHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUN ZHAO
6 patentsUSD994261SAug 1, 2023
Shopping cart
SUN ZHAO4 citations71
USD1021315SApr 2, 2024
Shopping cart wheel set
SUN ZHAO2 citations70
USD1085614SJul 22, 2025
Shopping cart
SUN ZHAO1 citations61
USD1111424SFeb 10, 2026
Shopping bag
SUN ZHAO0 citations59
USD1108766SJan 6, 2026
Shopping cart
SUN ZHAO0 citations59
USD1105691SDec 9, 2025
Shopping cart wheels with brake assembly
SUN ZHAO0 citations59
BEIJING SMARTER EYE TECH CO LTD
4 patentsUS11010909B1May 18, 2021
Road surface information-based imaging environment evaluation method, device and system, and storage medium
BEIJING SMARTER EYE TECH CO LTD0 citations59
US12183028B2Dec 31, 2024
Object-based short range measurement method, device and system, and storage medium
BEIJING SMARTER EYE TECH CO LTD0 citations50
US11615548B2Mar 28, 2023
Method and system for distance measurement based on binocular camera, device and computer-readable storage medium
BEIJING SMARTER EYE TECH CO LTD0 citations48
US11445162B2Sep 13, 2022
Method and device for calibrating binocular camera
BEIJING SMARTER EYE TECH CO LTD0 citations48