Inventor

REN CHUANWEI

CN3 patents

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

SHANGHAI XPT TECH LTD

1 patent

US11662004B2May 30, 2023

Disconnection assembly

SHANGHAI XPT TECH LTD0 citations56

XPT NANJING E POWERTRAIN TECH CO LTD

1 patent

US12420621B2Sep 23, 2025

Coaxial asynchronous electric drive system

XPT NANJING E POWERTRAIN TECH CO LTD1 citations49

NIO TECHNOLOGY ANHUI CO LTD

1 patent

US11988270B2May 21, 2024

Electric drive assembly for electric vehicle, and electric vehicle

NIO TECHNOLOGY ANHUI CO LTD0 citations38