Inventor · disambiguated record
Wen-Yan Chang
Also filed as: CHANG WEN-YAN
25 granted patents·11 pending applications·129 citations·filing 2011–2021
94Inventor score
Top patents by PatentIndex Score
36 records- 0195US9325899B1Image capturing device and digital zooming method thereofALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Apr 26, 2016·65 cites·22 claims
- 0289US8903233B1Auto-focus system using multiple lenses and method thereofALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Dec 2, 2014·12 cites·10 claims
- 0385US8483453B2Vehicle apparatus control system and method thereofYANG TAI-CHANG·Filed 2011·Granted Jul 9, 2013·7 cites·2 claims
- 0480US8909037B1Auto-focus system using multiple lenses and method thereofALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Dec 9, 2014·4 cites·9 claims
- 0578US9053368B2Image transfer apparatus and method thereofCHOU HONG-LONG·Filed 2012·Granted Jun 9, 2015·4 cites·10 claims
- 0677US9747694B2Method and apparatus for optimizing depth informationALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Aug 29, 2017·5 cites·14 claims
- 0777US9661305B2Image capture device, depth generating device and method thereofALTEK SEMICONDUCTOR CORP·Filed 2014·Granted May 23, 2017·4 cites·9 claims
- 0877US9225909B1Image capturing device and digital zoom display methodALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Dec 29, 2015·5 cites·6 claims
- 0973US9100584B1Camera array correction methodALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Aug 4, 2015·3 cites·7 claims
- 1071US8421877B2Feature data compression device, multi-directional face detection system and detection method thereofYANG TAI-CHANG·Filed 2011·Granted Apr 16, 2013·5 cites·12 claims
- 1170US10165248B2Optimization method of image depth information and image processing apparatusALTEK SEMICONDUCTOR CORP·Filed 2017·Granted Dec 25, 2018·2 cites·26 claims
- 1270US9386229B2Image processing system and method for object-tracingALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Jul 5, 2016·2 cites·9 claims
- 1368US9019379B2License plate image-pickup device and image exposure adjustment method thereofCHANG WEN-YAN·Filed 2012·Granted Apr 28, 2015·3 cites·6 claims
- 1465US9344629B2Method of capturing images and image capturing device using the methodALTEK SEMICONDUCTOR CORP·Filed 2014·Granted May 17, 2016·1 cites·9 claims
- 1565US9210303B2Lens distortion correction methodALTEK SEMICONDUCTOR CORP·Filed 2014·Granted Dec 8, 2015·1 cites·8 claims
- 1664US10798288B2Multi-camera electronic device and control method thereofALTEK SEMICONDUCTOR CORP·Filed 2016·Granted Oct 6, 2020·1 cites·8 claims
- 1764US9342875B2Method for generating image bokeh effect and image capturing deviceALTEK SEMICONDUCTOR CORP·Filed 2014·Granted May 17, 2016·3 cites·14 claims
- 1858US11615536B2Image detection device and image detection methodALTEK SEMICONDUCTOR CORP·Filed 2021·Granted Mar 28, 2023·0 cites·14 claims
- 1957US8891834B2Face recognition system and face recognition method thereofCHANG WEN-YAN·Filed 2012·Granted Nov 18, 2014·2 cites·11 claims
- 2053US11495015B2Object detection device and object detection method based on neural networkALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Nov 8, 2022·0 cites·9 claims
- 2150US8897589B2Method of detecting subject of image and imaging device thereofALTEK SEMICONDUCTOR CORP·Filed 2013·Granted Nov 25, 2014·0 cites·12 claims
- 2248US2016080657A1Image capturing device and digital zoom methodALTEK SEMICONDUCTOR CORP·Filed 2014·Application pending·0 cites
- 2346US2020059637A1Three-dimensional sensing apparatus and three-dimensional sensing methodALTEK SEMICONDUCTOR CORP·Filed 2019·Application pending·0 cites
- 2444US8525897B2Device and method for predicting photographing timingYANG TAI-CHANG·Filed 2011·Granted Sep 3, 2013·0 cites·10 claims
- 2544US2014307054A1Auto focus method and auto focus apparatusALTEK SEMICONDUCTOR CORP·Filed 2013·Application pending·0 cites
- 2644US2014327743A1Auto focus method and auto focus apparatusALTEK SEMICONDUCTOR CORP·Filed 2013·Application pending·0 cites
- 2741US10235773B2Image capturing device and calibration method of phase detection autofocus thereofALTEK SEMICONDUCTOR CORP·Filed 2017·Granted Mar 19, 2019·0 cites·14 claims
- 2841US2012174143A1Television System with Face Recognition, Multimedia Reproducing SystemYANG TAI-CHANG·Filed 2011·Application pending·0 cites
- 2940US2013335314A1Intelligent Reminding Apparatus and Method ThereofCHANG WEN-YAN·Filed 2012·Application pending·0 cites
- 3040US2013235227A1Image capturing device and method thereof and human recognition photograph systemCHANG WEN-YAN·Filed 2012·Application pending·0 cites
- 3139US8538079B2Apparatus capable of detecting location of object contained in image data and detection method thereofCHANG YIN-PIN·Filed 2011·Granted Sep 17, 2013·0 cites·16 claims
- 3238US2013235193A1License Plate Image-Pickup Device and Image White Balance Adjustment Method ThereofCHANG WEN-YAN·Filed 2012·Application pending·0 cites
- 3337US8532337B2Object tracking methodCHANG YIN-PIN·Filed 2011·Granted Sep 10, 2013·0 cites·3 claims
- 3437US2012327232A1Automobile Equipment Control System and Control Method ThereofYANG TAI-CHANG·Filed 2011·Application pending·0 cites
- 3534US2012169465A1Vehicle Apparatus Control System and Method ThereofCHANG WEN-YAN·Filed 2011·Application pending·0 cites
- 3632US2015201182A1Auto focus method and auto focus apparatusALTEK SEMICONDUCTOR CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →