Inventor

ZHOU GUOJIN

CN3 patents

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

GUANGZHOU KUGOU COMPUTER TECH CO LTD

1 patent

US11366854B2Jun 21, 2022

Multimedia poster generation method and terminal

GUANGZHOU KUGOU COMPUTER TECH CO LTD2 citations63

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

1 patent

US11694530B2Jul 4, 2023

Fire-fighting switch device and fire-fighting system

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations56

TENCENT TECH SHENZHEN CO LTD

1 patent

US10558698B2Feb 11, 2020

Lyric page generation method and lyric page generation apparatus

TENCENT TECH SHENZHEN CO LTD0 citations31