Inventor

ZHANG XINING

CN2 patents

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

XU YUAN

1 patent

US8865929B2Oct 21, 2014

Reactive dyes for contact lenses

XU YUAN6 citations68

HEFEI INST OF PHYSICAL SCIENCES CHINESE ACADEMY OF SCIENCES

1 patent

US12517157B2Jan 6, 2026

Voltage detection apparatus and method for determining whether high voltage at input terminal exceeds preset value

HEFEI INST OF PHYSICAL SCIENCES CHINESE ACADEMY OF SCIENCES0 citations41