Inventor · disambiguated record
Hsiu-Feng Chu
Also filed as: CHU HSIU-FENG
13 granted patents·4 pending applications·31 citations·filing 2010–2021
87Inventor score
Top patents by PatentIndex Score
17 records- 0188US10055623B2Monitoring system and method for a bolting operationCHINA PNEUMATIC CORP·Filed 2017·Granted Aug 21, 2018·8 cites·13 claims
- 0284US10564657B2Method of torque control and apparatus thereofCHINA PNEUMATIC CORP·Filed 2014·Granted Feb 18, 2020·5 cites·4 claims
- 0380US9026379B2Apparatus capable of controlling, tracking and measuring tightening torque and locking force, and method for controlling, tracking, measuring and calibrating thereofCHU HSIU-FENG·Filed 2012·Granted May 5, 2015·10 cites·6 claims
- 0478US11759924B2Torque capacity expandable device and method for torque multiplierCHINA PNEUMATIC CORP·Filed 2021·Granted Sep 19, 2023·1 cites·7 claims
- 0576US11529719B2Bolt clamping force transducer for bolt tightening operationCHINA PNEUMATIC CORP·Filed 2021·Granted Dec 20, 2022·1 cites·10 claims
- 0674US10744625B2Socket having functions of torque sensing, angle sensing and signal transmittingCHINA PNEUMATIC CORP·Filed 2018·Granted Aug 18, 2020·2 cites·13 claims
- 0773US11137013B2Power supply and signal transmitting device for sensing bolt and sensing bolt deviceCHINA PNEUMATIC CORP·Filed 2018·Granted Oct 5, 2021·2 cites·6 claims
- 0861US11311974B2Method of torque control and apparatus thereofCHINA PNEUMATIC CORP·Filed 2020·Granted Apr 26, 2022·0 cites·10 claims
- 0952US11396899B2Bolt clamping force sensing washerCHINA PNEUMATIC CORP·Filed 2020·Granted Jul 26, 2022·0 cites·10 claims
- 1052US11318593B2Apparatus and method for bolting torque control within pre-determined roundsCHINA PNEUMATIC CORP·Filed 2019·Granted May 3, 2022·0 cites·10 claims
- 1145US2014096985A1Method and mechanism for the indirect coupling torque controlCHINA PNEUMATIC CORP·Filed 2013·Application pending·0 cites
- 1244US11150153B2Torque sensing and transmitting deviceCHINA PNEUMATIC CORP·Filed 2019·Granted Oct 19, 2021·0 cites·18 claims
- 1341US10422356B2Apparatus and control system of programmable air servo motorCHINA PNEUMATIC CORP·Filed 2017·Granted Sep 24, 2019·0 cites·10 claims
- 1441US2015041162A1Programmable torque control method for sensing locking elementCHINA PNEUMATIC CORP·Filed 2013·Application pending·0 cites
- 1538USD887881SWireless torque transducerCHINA PNEUMATIC CORP·Filed 2018·Granted Jun 23, 2020·2 cites·1 claims
- 1638US2010295696A1Digital Display Apparatus for Fastener Pulling ToolCHU HSIU-FENG·Filed 2010·Application pending·0 cites
- 1732US2012253703A1Torque display system and method thereofCHU HSIU-FENG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →