Inventor · disambiguated record
Yu-Yen Chen
Also filed as: CHEN YU · CHEN YU-YEN
74 granted patents·18 pending applications·75 citations·filing 2004–2023
98Inventor score
Top patents by PatentIndex Score
92 records- 0190US11656604B1Cutting speed planning system and method and non-transitory storage mediumADLINK TECH INC·Filed 2022·Granted May 23, 2023·2 cites·12 claims
- 0287US11126306B2Optical touch apparatus and width detecting method thereofWISTRON CORP·Filed 2020·Granted Sep 21, 2021·2 cites·14 claims
- 0386US9122345B2Method of determining touch gesture and touch control systemWISTRON CORP·Filed 2013·Granted Sep 1, 2015·11 cites·23 claims
- 0483US9169978B1Intelligent light emitting diode lamp tube compatible to T5/T8 electronic ballastWELETREND SEMICONDUCTOR INC·Filed 2014·Granted Oct 27, 2015·12 cites·6 claims
- 0582US11537485B2Test sequencing method, configuration generating method, and configuration generating apparatus for testing devices according to their communication protocolsADLINK TECH INC·Filed 2021·Granted Dec 27, 2022·2 cites·13 claims
- 0679US9983618B2Optical touch apparatusWISTRON CORP·Filed 2015·Granted May 29, 2018·4 cites·11 claims
- 0777US10383531B2Physiological signals measurement systems and methods thereofWISTRON CORP·Filed 2017·Granted Aug 20, 2019·3 cites·14 claims
- 0877US9285928B2Touch detection method and related optical touch systemWISTRON CORP·Filed 2014·Granted Mar 15, 2016·4 cites·20 claims
- 0976US10922818B1Method and computer system for object trackingWISTRON CORP·Filed 2019·Granted Feb 16, 2021·2 cites·20 claims
- 1076US9342190B2Optical touch apparatus and optical touch method for multi-touchWISTRON CORP·Filed 2014·Granted May 17, 2016·4 cites·22 claims
- 1175US10699107B2Image detection method and image detection device for determining posture of a userWISTRON CORP·Filed 2018·Granted Jun 30, 2020·3 cites·22 claims
- 1274US11182636B2Method and computing device for adjusting region of interestWISTRON CORP·Filed 2019·Granted Nov 23, 2021·2 cites·20 claims
- 1374US10482350B2Drowsiness detection apparatus and drowsiness detection method thereofWISTRON CORP·Filed 2017·Granted Nov 19, 2019·3 cites·12 claims
- 1473US12499656B2Method, the device, and the computer-readable recording medium for diagnosing the reason of the malfunctionADLINK TECH INC·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 1573US10627917B2Object-sensing apparatus and object-sensing methodWISTRON CORP·Filed 2015·Granted Apr 21, 2020·2 cites·8 claims
- 1671US8537139B2Optical touch control device and optical touch control systemCHEN YU-YEN·Filed 2011·Granted Sep 17, 2013·3 cites·17 claims
- 1769US9210944B2Physical method for maintaining freshness of vegetables and fruits via technology of optical signal and optical signal generatorCHEN YU·Filed 2011·Granted Dec 15, 2015·2 cites·9 claims
- 1868US10120464B2Optical touch system and optical touch methodWISTRON CORP·Filed 2014·Granted Nov 6, 2018·2 cites·13 claims
- 1967US9235293B2Optical touch device and touch sensing methodCHANG HSUN-HAO·Filed 2012·Granted Jan 12, 2016·3 cites·2 claims
- 2065US10510248B2Auxiliary identification device for indicator object and auxiliary identification and display method thereforWISTRON CORP·Filed 2017·Granted Dec 17, 2019·1 cites·18 claims
- 2165US8873030B2Testing device, detection system, and automatic detection method thereofWISTRON CORP·Filed 2013·Granted Oct 28, 2014·2 cites·20 claims
- 2264US10460460B2Method and system for generating depth informationWISTRON CORP·Filed 2016·Granted Oct 29, 2019·1 cites·17 claims
- 2364US9360964B2Optical touch apparatus using a dynamic threshold for sensing a touch device and optical touch methodWISTRON CORP·Filed 2014·Granted Jun 7, 2016·1 cites·19 claims
- 2462US9442604B2Optical-touch calibration method and optical-touch panel for calibrating the deformation bias on the optical-touch panelWISTRON CORP·Filed 2014·Granted Sep 13, 2016·1 cites·18 claims
- 2561US9213439B2Optical imaging device and imaging processing method for optical imaging deviceCHEN YU-YEN·Filed 2012·Granted Dec 15, 2015·1 cites·17 claims
- 2660US9199180B2LED balloonsCHEN YU·Filed 2013·Granted Dec 1, 2015·2 cites·8 claims
- 2755US12112516B2Non-intrusive detection method and device for pop-up window buttonADLINK TECH INC·Filed 2021·Granted Oct 8, 2024·0 cites·12 claims
- 2855US2025136972A1Modified flow proxy assay prior to single-cell cite-seqBECTON DICKINSON CO·Filed 2023·Application pending·0 cites
- 2954US10469910B2Methods for supplying, ordering, and transacting items based on motion imagesWISTRON CORP·Filed 2017·Granted Nov 5, 2019·0 cites·20 claims
- 3054US9436316B2Jig and calibration methodWISTRON CORP·Filed 2014·Granted Sep 6, 2016·0 cites·7 claims
- 3153US11380346B2Signal processing system and a method of determining noise reduction and compensation thereofWISTRON CORP·Filed 2020·Granted Jul 5, 2022·0 cites·13 claims
- 3251US10092849B2Hover-control method for multirotor unmanned aerial vehicle upcast at any angle to take off, computer program product using the same, and multirotor unmanned aerial vehicle using the sameWISTRON CORP·Filed 2016·Granted Oct 9, 2018·0 cites·33 claims
- 3351US9524058B2Calibration methodWISTRON CORP·Filed 2016·Granted Dec 20, 2016·0 cites·13 claims
- 3450US9116577B2Sensing method of optical touchWISTRON CORP·Filed 2014·Granted Aug 25, 2015·0 cites·10 claims
- 3550US2024318622A1Power generator driving device utilizing tides to form liquid pistonLIN LI HUA·Filed 2023·Application pending·0 cites
- 3649US10719174B2Optical touch apparatus and width detecting method thereofWISTRON CORP·Filed 2015·Granted Jul 21, 2020·0 cites·22 claims
- 3749US9268415B2Touch positioning method utilizing optical identification (OID) technology, OID positioning system and OID readerWISTRON CORP·Filed 2014·Granted Feb 23, 2016·0 cites·18 claims
- 3849US9262013B2Out-cell optical touch device and related calibrating methodWISTRON CORP·Filed 2014·Granted Feb 16, 2016·0 cites·19 claims
- 3949US9128564B2Optical touch system and touch sensing methodWISTRON CORP·Filed 2013·Granted Sep 8, 2015·0 cites·19 claims
- 4049US2014129633A1Interaction system and investigation methodWISTRON CORP·Filed 2013·Application pending·0 cites
- 4148US9152275B2Optical touch system, method of touch detection and non-transitory computer readable medium recording program instructionsWISTRON CORP·Filed 2013·Granted Oct 6, 2015·0 cites·24 claims
- 4248US9075480B2Optical touch device and method for calculating coordinate of touch pointWISTRON CORP·Filed 2014·Granted Jul 7, 2015·0 cites·10 claims
- 4348US2022365673A1Non-intrusive shared processing method and system for pop-up windowADLINK TECH INC·Filed 2021·Application pending·0 cites
- 4448US2015346910A1Optical imaging system capable of preventing overexposureWISTRON CORP·Filed 2014·Application pending·0 cites
- 4547US11881037B2Automatically detecting method for time-varying text region of interestADLINK TECH INC·Filed 2021·Granted Jan 23, 2024·0 cites·13 claims
- 4647US10964050B2Method for identifying foreground object in image and electronic deviceWISTRON CORP·Filed 2019·Granted Mar 30, 2021·0 cites·17 claims
- 4747US10078396B2Optical touch sensing device and touch signal determination method thereofWISTRON CORP·Filed 2014·Granted Sep 18, 2018·0 cites·11 claims
- 4847US9342188B2Optical touch control device and coordinate determination method for determining touch coordinateWISTRON CORP·Filed 2012·Granted May 17, 2016·0 cites·16 claims
- 4947US9110588B2Optical touch device and method for detecting touch pointWISTRON CORP·Filed 2014·Granted Aug 18, 2015·0 cites·6 claims
- 5047US9019243B2Optical coordinate input deviceWISTRON CORP·Filed 2013·Granted Apr 28, 2015·0 cites·14 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →