Inventor

ZHANG GUOCHENG

CN3 patents

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

WENZHOU SHENGBO TECH CO LTD

1 patent

US9706831B2Jul 18, 2017

Portable silica gel noctilucent cup

WENZHOU SHENGBO TECH CO LTD8 citations80

GOERTEK TECH CO LTD

1 patent

US11609433B2Mar 21, 2023

Head-mounted display device with reset member

GOERTEK TECH CO LTD1 citations54

FUJITSU LTD

1 patent

US10062284B2Aug 28, 2018

Parking space detection apparatus and method, electronic apparatus

FUJITSU LTD0 citations33