Inventor

LIU RUWEI

JP2 patents

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

CISCO TECH INC

1 patent

US9973551B2May 15, 2018

System, method, and logic for managing content in a virtual meeting

CISCO TECH INC17 citations79

HUANENG CLEAN ENERGY RES INST

1 patent

US12369425B2Jul 22, 2025

Method for preparing electrode film layer on surface of solar cell substrate

HUANENG CLEAN ENERGY RES INST0 citations54