Inventor · disambiguated record
Chien-Nan Yeh
Also filed as: YEH CHIEN-NAN
24 granted patents·8 pending applications·43 citations·filing 2012–2025
92Inventor score
Top patents by PatentIndex Score
32 records- 0195US10914368B2Ball screw with force sensor in radial directionIND TECH RES INST·Filed 2018·Granted Feb 9, 2021·8 cites·35 claims
- 0290US9538595B2Illumination device and light-emitting diode circuitLEXTAR ELECTRONICS CORP·Filed 2015·Granted Jan 3, 2017·12 cites·26 claims
- 0388US11543312B2Spindle shaft device with torque sensorIND TECH RES INST·Filed 2021·Granted Jan 3, 2023·2 cites·20 claims
- 0487US9236275B2MEMS acoustic transducer and method for fabricating the sameIND TECH RES INST·Filed 2012·Granted Jan 12, 2016·10 cites·14 claims
- 0586US10703625B1Microelectromechanical system (MEMS) apparatus with adjustable springIND TECH RES INST·Filed 2019·Granted Jul 7, 2020·3 cites·24 claims
- 0684US9967938B2Solid state light source device and dimming circuit thereofLEXTAR ELECTRONICS CORP·Filed 2015·Granted May 8, 2018·5 cites·7 claims
- 0780US11373589B1Display with pixel devices emitting light simultaneouslyLEXTAR ELECTRONICS CORP·Filed 2021·Granted Jun 28, 2022·1 cites·20 claims
- 0877US12390898B2Tool holder having force sensorsIND TECH RES INST·Filed 2022·Granted Aug 19, 2025·0 cites·16 claims
- 0971US12431476B2Pixel package, method for forming the same, and display device using the sameLEXTAR ELECTRONICS CORP·Filed 2022·Granted Sep 30, 2025·0 cites·15 claims
- 1067US2025384826A1Display device, light-emitting module thereof and driving method thereofLEXTAR ELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 1164US11132936B2Pixel circuit and driving methodLEXTAR ELECTRONICS CORP·Filed 2019·Granted Sep 28, 2021·0 cites·8 claims
- 1263US11495169B2Pixel circuitLEXTAR ELECTRONICS CORP·Filed 2021·Granted Nov 8, 2022·0 cites·2 claims
- 1363US9867241B2Dimming module and solid state lighting deviceLEXTAR ELECTRONICS CORP·Filed 2016·Granted Jan 9, 2018·1 cites·8 claims
- 1463US9867248B2Dimming module, solid state lighting device, and dimming methodLEXTAR ELECTRONICS CORP·Filed 2016·Granted Jan 9, 2018·1 cites·20 claims
- 1561US2025210738A1Battery pack detection system and detection method for battery pack moduleIND TECH RES INST·Filed 2024·Application pending·0 cites
- 1660US11131340B2Linear guideway with embedded sensorIND TECH RES INST·Filed 2020·Granted Sep 28, 2021·0 cites·27 claims
- 1754US2024365448A1Driving device and electronic deviceLEXTAR ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1854US2024183735A1Force sensing apparatus with bridge portionIND TECH RES INST·Filed 2023·Application pending·0 cites
- 1952US10962992B2Apparatus with two anchorsIND TECH RES INST·Filed 2017·Granted Mar 30, 2021·0 cites·20 claims
- 2051US9538594B2LampLEXTAR ELECTRONICS CORP·Filed 2013·Granted Jan 3, 2017·0 cites·10 claims
- 2151US2025131872A1Pixel unit and display moduleLEXTAR ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2250US12094861B2Light emitting array structure and displayLEXTAR ELECTRONICS CORP·Filed 2021·Granted Sep 17, 2024·0 cites·16 claims
- 2350US11489089B2Light emitting device with two vertically-stacked light emitting cellsLEXTAR ELECTRONICS CORP·Filed 2020·Granted Nov 1, 2022·0 cites·19 claims
- 2450US9398671B2Control device with light adjustment functionLEXTAR ELECTRONICS CORP·Filed 2014·Granted Jul 19, 2016·0 cites·10 claims
- 2549US11948497B2Display device and driving method thereofLEXTAR ELECTRONICS CORP·Filed 2021·Granted Apr 2, 2024·0 cites·10 claims
- 2649US11610875B2Light emitting array structure and displayLEXTAR ELECTRONICS CORP·Filed 2020·Granted Mar 21, 2023·0 cites·9 claims
- 2748US9474115B2Dimming circuitLEXTAR ELECTRONICS CORP·Filed 2016·Granted Oct 18, 2016·0 cites·21 claims
- 2846US2025182679A1Display device and led driving device thereofLEXTAR ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2945US2020287104A1PackageLEXTAR ELECTRONICS CORP·Filed 2020·Application pending·0 cites
- 3043US9717127B1LED device and dimming system and method thereofLEXTAR ELECTRONICS CORP·Filed 2016·Granted Jul 25, 2017·0 cites·25 claims
- 3141US10172205B2Dimming module, dimming method and lighting deviceLEXTAR ELECTRONICS CORP·Filed 2017·Granted Jan 1, 2019·0 cites·18 claims
- 3238US2017215245A1Light emitting device and light emission control method thereofLEXTAR ELECTRONICS CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →