Inventor

LI DEWU

CN2 patents

⚠️ This page may combine multiple inventors who share the name “LI DEWU”. 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

1 patent

US9632245B2Apr 25, 2017

Bend-insensitive multimode optical fiber

YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations68

ZHEJIANG DAHUA TECHNOLOGY CO

1 patent

US11870596B2Jan 9, 2024

Systems and devices for power supply

ZHEJIANG DAHUA TECHNOLOGY CO0 citations43