Inventor · disambiguated record
Chih-Yu Cheng
Also filed as: CHENG CHIH-YU · CHENG CHIH-YU (DETTA)
20 granted patents·5 pending applications·105 citations·filing 2004–2025
92Inventor score
Top patents by PatentIndex Score
25 records- 0197US11500261B2Electrophoretic display and driving method thereofE INK HOLDINGS INC·Filed 2020·Granted Nov 15, 2022·13 cites·9 claims
- 0296US11151951B2Electro-phoretic display and driving method thereofE INK HOLDINGS INC·Filed 2018·Granted Oct 19, 2021·24 cites·6 claims
- 0393US10591800B2Electrophoretic display and driving method thereofE INK HOLDINGS INC·Filed 2018·Granted Mar 17, 2020·8 cites·12 claims
- 0491US9984282B2Systems and methods for distinguishing facial features for cosmetic applicationPERFECT CORP·Filed 2016·Granted May 29, 2018·9 cites·23 claims
- 0588US8786673B2Systems and methods for performing video conversion based on non-linear stretch informationCHENG CHIH-YU·Filed 2011·Granted Jul 22, 2014·12 cites·25 claims
- 0686US8073203B2Generating effects in a webcam applicationTANG SHIH-MIN STANLEY·Filed 2008·Granted Dec 6, 2011·17 cites·37 claims
- 0784US8885105B1Systems and methods for performing region-based local contrast enhancementCYBERLINK CORP·Filed 2014·Granted Nov 11, 2014·15 cites·30 claims
- 0883US11688357B2Disaggregation driving sequences for four particle electrophoretic displaysE INK CALIFORNIA LLC·Filed 2022·Granted Jun 27, 2023·1 cites·10 claims
- 0967US11984089B2Disaggregation driving sequences for four particle electrophoretic displaysE INK CORP·Filed 2023·Granted May 14, 2024·0 cites·8 claims
- 1066US11984090B2Four-particle electrophoretic displays with synchronized driving waveformsE INK CORP·Filed 2022·Granted May 14, 2024·0 cites·9 claims
- 1166US9429617B2Testing apparatus for light emitting diodesTSENG I-SHIH·Filed 2011·Granted Aug 30, 2016·3 cites·8 claims
- 1265US8983187B2Systems and methods for performing edge enhancement in digital imagesCYBERLINK CORP·Filed 2013·Granted Mar 17, 2015·2 cites·26 claims
- 1364US11580920B2Synchronized driving waveforms for four-particle electrophoretic displaysE INK CALIFORNIA LLC·Filed 2022·Granted Feb 14, 2023·0 cites·9 claims
- 1461US2025322811A1Driving sequences for reducing image ghosting in multi-particle electrophoretic displaysE INK CORP·Filed 2025·Application pending·0 cites
- 1560US12450842B2Systems and methods for rendering an augmented reality object with adaptive zoom featurePERFECT MOBILE CORP·Filed 2023·Granted Oct 21, 2025·0 cites·14 claims
- 1657US8995755B2Two-dimensional to stereoscopic conversion systems and methodsCYBERLINK CORP·Filed 2013·Granted Mar 31, 2015·1 cites·29 claims
- 1754US2025037374A1Systems and methods for constructing a three-dimensional watch object from a watch imagePERFECT MOBILE CORP·Filed 2024·Application pending·0 cites
- 1851US10186186B2Electronic paper display and method for driving electronic paper display panelE INK HOLDINGS INC·Filed 2018·Granted Jan 22, 2019·0 cites·12 claims
- 1947US2023293045A1Systems and methods for contactless estimation of wrist sizePERFECT MOBILE CORP·Filed 2023·Application pending·0 cites
- 2044US8693542B2Method and device for estimating video noiseCHENG CHIH-YU·Filed 2008·Granted Apr 8, 2014·0 cites·26 claims
- 2142US2005217423A1Furnace residue cleaning methodCHENG CHIH-CHIANG·Filed 2004·Application pending·0 cites
- 2241US10685213B2Systems and methods for tracking facial featuresPERFECT CORP·Filed 2018·Granted Jun 16, 2020·0 cites·23 claims
- 2339US2018165855A1Systems and Methods for Interactive Virtual Makeup ExperiencePERFECT CORP·Filed 2017·Application pending·0 cites
- 2436US6785448B1Coupling method of couplerCONN TECHNOLOGY INC U·Filed 2004·Granted Aug 31, 2004·0 cites·6 claims
- 2534US9143754B2Systems and methods for modifying stereoscopic imagesTSAI YI-CHAO·Filed 2012·Granted Sep 22, 2015·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →