Inventor · disambiguated record
Xianrong Liu
Also filed as: LIU XIANRONG
14 granted patents·11 pending applications·11 citations·filing 2014–2025
85Inventor score
Top patents by PatentIndex Score
25 records- 0186US10114210B2Fluorescent wheel, double-color laser source and laser projection equipmentHISENSE CO LTD·Filed 2016·Granted Oct 30, 2018·5 cites·22 claims
- 0281US10459324B2Light source device and projection display deviceHISENSE CO LTD·Filed 2018·Granted Oct 29, 2019·2 cites·20 claims
- 0374US10101643B2Light source device and projection display deviceHISENSE CO LTD·Filed 2015·Granted Oct 16, 2018·2 cites·20 claims
- 0471US2025365396A1Laser projection device and projection display method thereofHISENSE LASER DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0569US9958761B2Laser speckle-removing optical component, laser source and laser projection equipmentHISENSE CO LTD·Filed 2016·Granted May 1, 2018·1 cites·8 claims
- 0667US9979939B2Light source assembly and laser projectorHISENSE CO LTD·Filed 2016·Granted May 22, 2018·1 cites·17 claims
- 0766US2025203049A1Projection device and projection methodHISENSE VISUAL TECH CO LTD·Filed 2025·Application pending·0 cites
- 0865US2024213737A1LaserHISENSE LASER DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0964US12407797B2Laser projection device and projection display method thereofHISENSE LASER DISPLAY CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·18 claims
- 1059US10459326B2Dual-color projectorHISENSE CO LTD·Filed 2018·Granted Oct 29, 2019·0 cites·18 claims
- 1158US10248012B2Laser speckle-removing optical component, laser source and laser projection equipmentHISENSE CO LTD·Filed 2017·Granted Apr 2, 2019·0 cites·20 claims
- 1258US2024187557A1Laser device and laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1358US2024313510A1Light source and laser projection deviceHISENSE LASER DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1456US10197901B2Dual-color laser light sourceHISENSE CO LTD·Filed 2018·Granted Feb 5, 2019·0 cites·20 claims
- 1556US2024310707A1Laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1656US2024248383A1Laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1755US2024012318A1Light source and laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1854US2024027885A1Laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1953US2023350280A1Projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2052US2025211717A1Projection apparatus and method for projection apparatusHISENSE VISUAL TECH CO LTD·Filed 2025·Application pending·0 cites
- 2149US10451960B2Laser light source and projection display deviceHISENSE CO LTD·Filed 2018·Granted Oct 22, 2019·0 cites·18 claims
- 2249US10132751B2Method and device for detecting flatness of a fluorescent wheel in a laser light sourceHISENSE CO LTD·Filed 2016·Granted Nov 20, 2018·0 cites·21 claims
- 2348US10048576B2Laser light source and projection display deviceHISENSE CO LTD·Filed 2014·Granted Aug 14, 2018·0 cites·11 claims
- 2442US10317782B2Laser light source and laser projection display deviceHISENSE CO LTD·Filed 2016·Granted Jun 11, 2019·0 cites·20 claims
- 2540US9915861B2Device for converting wavelength and projection light sourceHISENSE CO LTD·Filed 2017·Granted Mar 13, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →