Inventor

YUAN CHUNPING

CN4 patents

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

NIO CO LTD

1 patent

US11884147B2Jan 30, 2024

Circumferential locking mechanism and battery locking device comprising same, power battery pack, and vehicle

NIO CO LTD2 citations70

NIO ANHUI HOLDING CO LTD

1 patent

US11300149B2Apr 12, 2022

Floating nut, battery assembly and vehicle

NIO ANHUI HOLDING CO LTD1 citations59

UNIV SHANGHAI ENG SCIENCE

1 patent

US12460058B1Nov 4, 2025

High-transparency, low temperature processable cellulose acetate film and method for preparing the same

UNIV SHANGHAI ENG SCIENCE0 citations52

SHANGHAI MODERN PHARMACEUTICAL ENGINEERING RES CENTER CO LTD

1 patent

US11896553B2Feb 13, 2024

Continuous skin packaging and coating apparatus and coating method for tablets

SHANGHAI MODERN PHARMACEUTICAL ENGINEERING RES CENTER CO LTD0 citations34