Inventor · disambiguated record
Chia-Chiung Chuang
Also filed as: CHUANG CHIA-CHIUNG
10 granted patents·2 pending applications·87 citations·filing 1998–2015
89Inventor score
Files withCHUANG CHIA-CHIUNG7
Top patents by PatentIndex Score
12 records- 0190US8360741B2Manual/pneumatic pump structureCHUANG CHIA-CHIUNG·Filed 2010·Granted Jan 29, 2013·13 cites·5 claims
- 0287US7281458B2Transmission member with torque-restricting protective structureCHUANG CHIA-CHIUNG·Filed 2005·Granted Oct 16, 2007·23 cites·14 claims
- 0386US7967683B2Stabilizing mechanism for output torque of a transmission memberCHUANG CHIA-CHIUNG·Filed 2008·Granted Jun 28, 2011·11 cites·7 claims
- 0481US9046113B2Venturi tube assembly and manual/pneumatic pump including the venturi tube assemblyCHUANG CHIA-CHIUNG·Filed 2011·Granted Jun 2, 2015·5 cites·14 claims
- 0579US9987731B2Bleeder fitting structureCHUANG CHIA CHIUNG·Filed 2015·Granted Jun 5, 2018·3 cites·9 claims
- 0665US6843466B1Rotational speed adjustment mechanism of a pneumatic toolFiled 2003·Granted Jan 18, 2005·13 cites·6 claims
- 0760US6412669B1Liquid sucking and dispensing deviceFiled 2001·Granted Jul 2, 2002·9 cites·5 claims
- 0859US8360098B2Monodirectional intake pressure stabilization structure of pneumatic toolCHUANG CHIA-CHIUNG·Filed 2010·Granted Jan 29, 2013·3 cites·2 claims
- 0949US6883687B2Continuously shooting pneumatic grease gun structureFiled 2002·Granted Apr 26, 2005·4 cites·5 claims
- 1045US2012275944A1Airflow passage structure of manual pump of fluid-pumping apparatusCHUANG CHIA-CHIUNG·Filed 2012·Application pending·0 cites
- 1138US2003222104A1Continuously shooting pneumatic grease gun structureFiled 2002·Application pending·0 cites
- 1230US5878568APneumatic toolFiled 1998·Granted Mar 9, 1999·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →