Inventor · disambiguated record
Chu Hsiang Tseng
Also filed as: TSENG CHU HSIANG
10 granted patents·6 pending applications·237 citations·filing 2007–2017
90Inventor score
Files withLIANG CHIA-SHENG7DE POAN PNEUMATIC CORP4HLINKA ERIC E2PRODRIVES & MOTIONS CO LTD2HLINKA ERIC1
Top patents by PatentIndex Score
16 records- 0195US7575142B2Clutch mechanism for electrical nail gunDE POAN PNEUMATIC CORP·Filed 2007·Granted Aug 18, 2009·50 cites·17 claims
- 0295US7575141B1Actuator for electrical nail gunDE POAN PNEUMATIC CORP·Filed 2008·Granted Aug 18, 2009·50 cites·10 claims
- 0393US8336748B2Fastener driver with driver assembly blocking memberHLINKA ERIC E·Filed 2009·Granted Dec 25, 2012·47 cites·16 claims
- 0488US7506788B2Transmission mechanism for electrical nail gunDE POAN PNEUMATIC CORP·Filed 2007·Granted Mar 24, 2009·28 cites·10 claims
- 0587US8991675B2Dynamic clutch apparatus for electrical nail gunLIANG CHIA-SHENG·Filed 2011·Granted Mar 31, 2015·16 cites·10 claims
- 0686US8746526B2Fastener driver with blank fire lockoutHLINKA ERIC·Filed 2009·Granted Jun 10, 2014·32 cites·18 claims
- 0776US10058983B2Torque sensing device and the rotational driving tool combined thereofPRODRIVES & MOTIONS CO LTD·Filed 2016·Granted Aug 28, 2018·3 cites·26 claims
- 0862US8684246B2Driving device for resetting hitting nail bar of pneumatic nail gunLIANG CHIA-SHENG·Filed 2009·Granted Apr 1, 2014·6 cites·23 claims
- 0959US8146788B2Fastening tool with releasable work contact elementHLINKA ERIC E·Filed 2009·Granted Apr 3, 2012·5 cites·10 claims
- 1045US2011297728A1Nailing depth adjusting device of a palm-type nail gunLIANG CHIA-SHENG·Filed 2011·Application pending·0 cites
- 1145US2009095787A1Transmission Mechanism for Electric Nail GunLIANG CHIA-SHENG·Filed 2007·Application pending·0 cites
- 1244US2012251861A1Shock proof structure of battery pack for receiving battery cellLIANG CHIA-SHENG·Filed 2011·Application pending·0 cites
- 1344US2012097730A1Nail-pushing rod restoring apparatus for pneumatic nail gunLIANG CHIA-SHENG·Filed 2010·Application pending·0 cites
- 1444US2012251229A1Latching mechanism for battery pack of electrical toolLIANG CHIA-SHENG·Filed 2011·Application pending·0 cites
- 1544US2011180581A1Resetting and Driving Mechanism for Nail Driving Rod in Pneumatic Nailer having Embedded Air CompressorDE POAN PNEUMATIC CORP·Filed 2010·Application pending·0 cites
- 1641US10150534B2Motorized gear reducerPRODRIVES & MOTIONS CO LTD·Filed 2017·Granted Dec 11, 2018·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →