Inventor · disambiguated record
Yuanhao Chen
Also filed as: CHEN YUANHAO
21 granted patents·5 pending applications·45 citations·filing 2006–2025
92Inventor score
Top patents by PatentIndex Score
26 records- 0195US11281347B2Sensor including a plurality of substratesWACOM CO LTD·Filed 2020·Granted Mar 22, 2022·3 cites·17 claims
- 0292US11934592B2Three-dimensional position indicator and three-dimensional position detection system including grip part orthogonal to electronic pen casingWACOM CO LTD·Filed 2022·Granted Mar 19, 2024·2 cites·20 claims
- 0388US12498803B2Rendering device and rendering methodWACOM CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·11 claims
- 0488US11294478B2Three-dimensional position indicator and three-dimensional position detection systemWACOM CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·21 claims
- 0588US2025377739A1System and method for generating virtual reality imagesWACOM CO LTD·Filed 2025·Application pending·0 cites
- 0687US2025355513A1Three-dimensional position indicator and three-dimensional position detection system including grip part and trackerWACOM CO LTD·Filed 2025·Application pending·0 cites
- 0786US7657089B2Automatic classification of photographs and graphicsMICROSOFT CORP·Filed 2006·Granted Feb 2, 2010·24 cites·12 claims
- 0885US12504833B2Position indicating device and information processing deviceWACOM CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 0983US12210717B2Sensor including a plurality of substratesWACOM CO LTD·Filed 2024·Granted Jan 28, 2025·0 cites·11 claims
- 1080US12399580B2Three-dimensional position indicator and three-dimensional position detection system including grip part and trackerWACOM CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·14 claims
- 1180US12153743B2Rendering device and rendering methodWACOM CO LTD·Filed 2023·Granted Nov 26, 2024·0 cites·36 claims
- 1280US12147616B2Rendering device and rendering methodWACOM CO LTD·Filed 2023·Granted Nov 19, 2024·0 cites·10 claims
- 1380US11262857B2Rendering device and rendering methodWACOM CO LTD·Filed 2020·Granted Mar 1, 2022·1 cites·20 claims
- 1480US2025231626A1Position indicating device and information processing deviceWACOM CO LTD·Filed 2025·Application pending·0 cites
- 1578US11914834B2Sensor including a plurality of substratesWACOM CO LTD·Filed 2022·Granted Feb 27, 2024·0 cites·13 claims
- 1678US2025362800A1Spatial position indication systemWACOM CO LTD·Filed 2025·Application pending·0 cites
- 1777US12411559B2Input deviceWACOM CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·16 claims
- 1877US7809185B2Extracting dominant colors from images using classification techniquesMICROSOFT CORP·Filed 2006·Granted Oct 5, 2010·12 cites·14 claims
- 1977US2025156021A1Sensor including a plurality of substratesWACOM CO LTD·Filed 2025·Application pending·0 cites
- 2076US11556218B2Sensor including a plurality of substratesWACOM CO LTD·Filed 2022·Granted Jan 17, 2023·0 cites·4 claims
- 2174US11681383B2Rendering device and rendering methodWACOM CO LTD·Filed 2022·Granted Jun 20, 2023·0 cites·10 claims
- 2273US11630570B2Spatial position indication systemWACOM CO LTD·Filed 2020·Granted Apr 18, 2023·1 cites·28 claims
- 2372US11656692B2Input deviceWACOM CO LTD·Filed 2021·Granted May 23, 2023·0 cites·10 claims
- 2468US12197653B2Position indicating device and information processing deviceWACOM CO LTD·Filed 2020·Granted Jan 14, 2025·0 cites·31 claims
- 2568US11243616B2Input deviceWACOM CO LTD·Filed 2020·Granted Feb 8, 2022·0 cites·20 claims
- 2667US12405723B2Spatial position indication systemWACOM CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →