Inventor · disambiguated record
Yaw-Shen Lai
Also filed as: LAI YAW-SHEN
9 granted patents·10 pending applications·15 citations·filing 1992–2009
81Inventor score
Files withFOXNUM TECHNOLOGY CO LTD13HON HAI PREC IND CO LTD2LIN YOU-REN2HORNG RONG-HWANG1IND TECH RES INST1
Top patents by PatentIndex Score
19 records- 0167US7641463B2Detecting apparatusFOXNUM TECHNOLOGY CO LTD·Filed 2008·Granted Jan 5, 2010·2 cites·9 claims
- 0266US7915850B2Apparatus and method for controlling servomotor of electric injection molding machineFOXNUM TECHNOLOGY CO LTD·Filed 2008·Granted Mar 29, 2011·2 cites·9 claims
- 0355US2009221370A1Force feedback deviceFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 0454US7913008B2Auto-detection system and method for communication protocolFOXNUM TECHNOLOGY CO LTD·Filed 2008·Granted Mar 22, 2011·1 cites·6 claims
- 0553US2009279985A1Fixing unitFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 0651US8058828B2Compensating system and method for cogging torque of motorLIN YOU-REN·Filed 2009·Granted Nov 15, 2011·4 cites·7 claims
- 0747US7728645B2Pulse generatorFOXNUM TECHNOLOGY CO LTD·Filed 2008·Granted Jun 1, 2010·0 cites·4 claims
- 0846US8018183B2Motor speed controllerFOXNUM TECHNOLOGY CO LTD·Filed 2009·Granted Sep 13, 2011·2 cites·12 claims
- 0945US2009234898A1Method of generating pulse of digital differential analyzerFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 1044US2010146341A1Driver detecting system and methodFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 1143US2010277114A1Apparatus for generating speed instruction for motor controlFOXNUM TECHNOLOGY CO LTD·Filed 2009·Application pending·0 cites
- 1243US2010001679A1Acceleration control apparatus and methodFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 1340US2009179370A1Workpiece shifting prevention deviceHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 1439US2010260311A1Encoding system and encoding methodFOXNUM TECHNOLOGY CO LTD·Filed 2009·Application pending·0 cites
- 1537US2009102506A1AdapterHON HAI PREC IND CO LTD·Filed 2007·Application pending·0 cites
- 1633US2010109639A1Frequency spectrum analysis system and methodFOXNUM TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 1731US8143840B2Device for controlling induction motorLIN YOU-REN·Filed 2008·Granted Mar 27, 2012·0 cites·12 claims
- 1828US8063595B2Location system and methodHORNG RONG-HWANG·Filed 2008·Granted Nov 22, 2011·0 cites·12 claims
- 1928US5310983AServo-controlled feed rate control device for CNC electric spark machinesIND TECH RES INST·Filed 1992·Granted May 10, 1994·4 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →