Inventor
SHI CHENG
CN22 patents
⚠️ This page may combine multiple inventors who share the name “SHI CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN CONCEPTS WIT TECH CO LTD
7 patentsUSD843269SMar 19, 2019
Folding electric bicycle
SHENZHEN CONCEPTS WIT TECH CO LTD52 citations97
USD918778SMay 11, 2021
Electric bicycle
SHENZHEN CONCEPTS WIT TECH CO LTD29 citations92
USD999114SSep 19, 2023
Electric bicycle frame
SHENZHEN CONCEPTS WIT TECH CO LTD7 citations83
USD917348SApr 27, 2021
Electric bicycle frame
SHENZHEN CONCEPTS WIT TECH CO LTD8 citations81
USD982483SApr 4, 2023
Bicycle frame
SHENZHEN CONCEPTS WIT TECH CO LTD2 citations71
USD908541SJan 26, 2021
Bicycle frame
SHENZHEN CONCEPTS WIT TECH CO LTD3 citations71
USD1007376SDec 12, 2023
Bicycle frame
SHENZHEN CONCEPTS WIT TECH CO LTD1 citations60
SHI CHENG
5 patentsUSD814361SApr 3, 2018
Electric bicycle
SHI CHENG25 citations92
USD1056613SJan 7, 2025
Portable blender
SHI CHENG2 citations73
USD1094003SSep 23, 2025
Portable blender
SHI CHENG0 citations61
USD1062808SFeb 18, 2025
Electric ice cream machine
SHI CHENG0 citations61
USD1046548SOct 15, 2024
Portable blender
SHI CHENG1 citations61