Inventor
LEI GAOQING
CN4 patents
⚠️ This page may combine multiple inventors who share the name “LEI GAOQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO
3 patentsUS9632245B2Apr 25, 2017
Bend-insensitive multimode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations68
US10830945B2Nov 10, 2020
High bandwidth radiation-resistant multimode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations39
US10823911B2Nov 3, 2020
Anti-cracking panda-type polarization-maintaining optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations36