Inventor · disambiguated record
Guigong Ni
Also filed as: NI GUIGONG
9 granted patents·5 pending applications·52 citations·filing 2009–2024
85Inventor score
Top patents by PatentIndex Score
14 records- 0192US9061410B2Power tool having a clamping device for a working elementZHOU HONGTAO·Filed 2011·Granted Jun 23, 2015·20 cites·22 claims
- 0286US8678262B2Quick-clamping mechanism for electric hammerZHOU HONGTAO·Filed 2011·Granted Mar 25, 2014·14 cites·8 claims
- 0383US10724926B2Power tool systemCHERVON HK LTD·Filed 2017·Granted Jul 28, 2020·4 cites·7 claims
- 0476US9085087B2Palm jig sawCHERVON HK LTD·Filed 2012·Granted Jul 21, 2015·4 cites·18 claims
- 0570US9555524B2Clamping device for clamping a fastenerCHERVON HK LTD·Filed 2013·Granted Jan 31, 2017·3 cites·14 claims
- 0665US2025228157A1MowerNANJING CHERVON IND CO LTD·Filed 2024·Application pending·0 cites
- 0762US9714830B2Measuring system and operating method thereofCHERVON IP LTD·Filed 2014·Granted Jul 25, 2017·1 cites·17 claims
- 0858US10888939B2Miter sawNANJING CHERVON IND CO LTD·Filed 2019·Granted Jan 12, 2021·0 cites·20 claims
- 0957US2010031517A1Handheld reciprocating saw and the operating method thereofFUKINUKI MASATOSHI·Filed 2009·Application pending·0 cites
- 1048US9995577B2Measuring system and operating method thereofCHERVON IP LTD·Filed 2017·Granted Jun 12, 2018·0 cites·5 claims
- 1147US2013145631A1Palm electric toolCHERVON HK LTD·Filed 2012·Application pending·0 cites
- 1242USD671386SJig sawNI GUIGONG·Filed 2012·Granted Nov 27, 2012·6 cites·1 claims
- 1337US2011005905A1Locking switch device for a power toolCHERVON LTD·Filed 2010·Application pending·0 cites
- 1436US2017201853A1Power tool systemCHERVON HK LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →