Inventor

XU YUEGANG

CN2 patents

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

ERICSSON TELEFON AB L M

1 patent

US10348615B2Jul 9, 2019

Method and apparatus for pseudowire redundancy

ERICSSON TELEFON AB L M1 citations47

SICHUAN HONGHUA PET EQUIPMENT

1 patent

US11028651B2Jun 8, 2021

Drilling rig

SICHUAN HONGHUA PET EQUIPMENT0 citations41