Inventor · disambiguated record
Yu-Hsien Chang
Also filed as: CHANG YU · CHANG YU-HSIEN
11 granted patents·9 pending applications·57 citations·filing 2001–2024
85Inventor score
Top patents by PatentIndex Score
20 records- 0181USD594462SKeyboardHTC CORP·Filed 2008·Granted Jun 16, 2009·28 cites·1 claims
- 0275US11324048B2Method for mitigating interference in a communications apparatus and a communications apparatus utilizing the sameMEDIATEK INC·Filed 2020·Granted May 3, 2022·1 cites·17 claims
- 0371US11228281B2Apparatus and method for calibrating characteristics of power amplifier in transmitterMEDIATEK INC·Filed 2019·Granted Jan 18, 2022·2 cites·16 claims
- 0465USD594461SKeyboardHTC CORP·Filed 2008·Granted Jun 16, 2009·14 cites·1 claims
- 0563US2025212183A1Network Device and Method for Handling Downlink Multi-user Multiplexing for a Wireless Local Area NetworkMEDIATEK INC·Filed 2024·Application pending·0 cites
- 0662USD620013SKeyboardHTC CORP·Filed 2008·Granted Jul 20, 2010·12 cites·1 claims
- 0761US2024298305A1Method and apparatus for improving standard-power frequency band utilization in wi-fi communicationsMEDIATEK INC·Filed 2024·Application pending·0 cites
- 0855US2025096823A1Adaptive radio frequency front-end circuit with low insertion loss for WLANMEDIATEK INC·Filed 2024·Application pending·0 cites
- 0952US2022361099A1Enhancements On Thermal Throttling Design For A Multi-Radio TransmitterMEDIATEK INC·Filed 2022·Application pending·0 cites
- 1051US11601156B2Apparatus and methods for improved transmit powerMEDIATEK INC·Filed 2021·Granted Mar 7, 2023·0 cites·23 claims
- 1148US11502795B2Multi-user downlink orthogonal frequency-division multiple access configuration methodMEDIATEK INC·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 1248US2008068298A1System and method for constant power LED driving and a redundancy dircuit thereofVASTVIEW TECH INC·Filed 2006·Application pending·0 cites
- 1347US11108431B2Wireless communication apparatus for performing beamforming under frequency hopping and associated wireless communication methodMEDIATEK INC·Filed 2020·Granted Aug 31, 2021·0 cites·6 claims
- 1446US2023006611A1Ai-assisted power amplifier optimizationMEDIATEK INC·Filed 2022·Application pending·0 cites
- 1546US2009058689A1Keyboard of handheld electronic deviceHTC CORP·Filed 2008·Application pending·0 cites
- 1643US8935626B2Handheld electronic device and method for switching user interface thereofCHANG YU-HSIEN·Filed 2008·Granted Jan 13, 2015·0 cites·17 claims
- 1742US9674668B2Method, electronic apparatus and computer readable medium for determining relative position of apparatusHTC CORP·Filed 2014·Granted Jun 6, 2017·0 cites·18 claims
- 1839US2002007471A1Current-supply buffer device for computer peripheralsFiled 2001·Application pending·0 cites
- 1938US10674140B2Method, processing device, and computer system for video previewHTC CORP·Filed 2017·Granted Jun 2, 2020·0 cites·12 claims
- 2036US2016261908A1Media streaming system and control method thereofHTC CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →