Inventor

ZHANG QINGSHUN

CN5 patents

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

FUJIAN NANPING NANFU BATTERY

2 patents

US10224582B2Mar 5, 2019

Electrochemical secondary battery having inbuilt charging circuit

FUJIAN NANPING NANFU BATTERY5 citations67

US10026997B2Jul 17, 2018

Secondary electrochemical battery sealing body with packaged chip shielding structure and battery

FUJIAN NANPING NANFU BATTERY4 citations65

BENEWAKE BEIJING CO LTD

2 patents

US10969473B2Apr 6, 2021

Infrared range-measurement device and TIR lens

BENEWAKE BEIJING CO LTD1 citations58

US10809363B2Oct 20, 2020

Anti-interference ranging method and apparatus

BENEWAKE BEIJING CO LTD0 citations31

BENEWAKE BEIJING TECH CO LTD

1 patent

USD862257SOct 8, 2019

Sensor for detecting distance

BENEWAKE BEIJING TECH CO LTD4 citations68