Inventor · disambiguated record
Chun-Wei Chan
Also filed as: CHAN CHUN W · CHAN CHUN-WEI
12 granted patents·4 pending applications·477 citations·filing 1995–2024
91Inventor score
Top patents by PatentIndex Score
16 records- 0197US8396114B2Multiple bit rate video encoding using variable bit rate and dynamic resolution for adaptive video streamingGU CHUANG·Filed 2009·Granted Mar 12, 2013·86 cites·19 claims
- 0297US8311115B2Video encoding using previously calculated motion informationGU CHUANG·Filed 2009·Granted Nov 13, 2012·118 cites·8 claims
- 0397US5601491AQuiet appliance clutchEMERSON ELECTRIC CO·Filed 1995·Granted Feb 11, 1997·113 cites·11 claims
- 0495US8270473B2Motion based dynamic resolution multiple bit rate video encodingCHEN WILLIAM·Filed 2009·Granted Sep 18, 2012·135 cites·20 claims
- 0592US12039793B2Automatic artificial reality world creationMETA PLATFORMS TECH LLC·Filed 2022·Granted Jul 16, 2024·2 cites·17 claims
- 0690US8705616B2Parallel multiple bitrate video encoding to reduce latency and dependences between groups of picturesHE YAMING·Filed 2010·Granted Apr 22, 2014·19 cites·17 claims
- 0769US12469310B2Automatic artificial reality world creationMETA PLATFORMS TECH LLC·Filed 2024·Granted Nov 11, 2025·0 cites·20 claims
- 0864US9292300B2Electronic device and secure boot methodVIA TECH INC·Filed 2013·Granted Mar 22, 2016·2 cites·17 claims
- 0960US2024303874A1Systems and methods for providing interactive contentMETA PLATFORMS TECH LLC·Filed 2024·Application pending·0 cites
- 1056US8977880B2Method for managing power supply of multi-core processor system involves powering off main and slave cores when master bus is in idle stateCHANG KUO-HAN·Filed 2012·Granted Mar 10, 2015·2 cites·19 claims
- 1155US12355985B1Systems and methods for efficient video encodingMETA PLATFORMS INC·Filed 2022·Granted Jul 8, 2025·0 cites·18 claims
- 1254US2023298244A1AI Curation and Customization of Artificial RealityMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
- 1351US2023077278A1Artificial Reality Content ManagementMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 1448US11265357B2AV1 codec for real-time video communicationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Mar 1, 2022·0 cites·20 claims
- 1546US10869040B2Perceptual multimedia encoding system and method with pre-defined encoding quality patternsCHAN CHUN WEI·Filed 2018·Granted Dec 15, 2020·0 cites·6 claims
- 1645US2024223780A1Generating tile-based region of interest representation of video frames for video encodingMETA PLATFORMS TECH LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →