P

Inventor

NI GUIGONG

CN9 patents
⚠️ This page may combine multiple inventors who share the name “NI GUIGONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHERVON HK LTD

3 patents
US9555524B2Jan 31, 2017

Clamping device for clamping a fastener

CHERVON HK LTD3 citations72
US9085087B2Jul 21, 2015

Palm jig saw

CHERVON HK LTD4 citations72
US10724926B2Jul 28, 2020

Power tool system

CHERVON HK LTD4 citations70

ZHOU HONGTAO

2 patents
US9061410B2Jun 23, 2015

Power tool having a clamping device for a working element

ZHOU HONGTAO20 citations91
US8678262B2Mar 25, 2014

Quick-clamping mechanism for electric hammer

ZHOU HONGTAO14 citations82

CHERVON IP LTD

2 patents
US9995577B2Jun 12, 2018

Measuring system and operating method thereof

CHERVON IP LTD0 citations49
US9714830B2Jul 25, 2017

Measuring system and operating method thereof

CHERVON IP LTD1 citations49

NI GUIGONG

1 patent
USD671386SNov 27, 2012

Jig saw

NI GUIGONG6 citations77

NANJING CHERVON IND CO LTD

1 patent
US10888939B2Jan 12, 2021

Miter saw

NANJING CHERVON IND CO LTD0 citations55