Inventor

ZHANG QIUSHENG

CN7 patents

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

GOLABS INC

2 patents

USD928264SAug 17, 2021

Hoverboard

GOLABS INC15 citations82

USD926902SAug 3, 2021

Hoverboard

GOLABS INC7 citations81

BOSCH GMBH ROBERT

2 patents

US9701296B2Jul 11, 2017

Power assist device and brake system

BOSCH GMBH ROBERT8 citations82

US10220823B2Mar 5, 2019

Brake booster

BOSCH GMBH ROBERT0 citations39

E-LINK TECH CO LTD

1 patent

USD780626SMar 7, 2017

Two-wheeled self-balancing vehicle

E-LINK TECH CO LTD39 citations92

VISTEON GLOBAL TECH INC

1 patent

US6556778B2Apr 29, 2003

Active current-limiting control for dc motor speed regulation

VISTEON GLOBAL TECH INC22 citations89

BOSCH AUTOMOTIVE PRODUCTS (SUZHOU) CO LTD

1 patent

US9428169B2Aug 30, 2016

Electric brake booster

BOSCH AUTOMOTIVE PRODUCTS (SUZHOU) CO LTD10 citations79