Assignee
CHAMP VISION DISPLAY INC
TW·33 granted patents·9 pending applications·23 citations·filing 2016–2025
Top patents by PatentIndex Score
42 records- 0194US10883670B1Light guide module and light source moduleCHAMP VISION DISPLAY INC·Filed 2019·Granted Jan 5, 2021·6 cites·18 claims
- 0286US11187841B2Light guide plate and light source moduleCHAMP VISION DISPLAY INC·Filed 2020·Granted Nov 30, 2021·2 cites·20 claims
- 0385US10627974B1Touch display apparatus and backlight moduleCHAMP VISION DISPLAY INC·Filed 2019·Granted Apr 21, 2020·4 cites·12 claims
- 0485US10067369B2Display apparatus with a prism module including a corner prism set disposed on a corner regionCHAMP VISION DISPLAY INC·Filed 2016·Granted Sep 4, 2018·3 cites·18 claims
- 0584US11719875B2Light source moduleCHAMP VISION DISPLAY INC·Filed 2021·Granted Aug 8, 2023·1 cites·10 claims
- 0681US10012857B2Display apparatus including a prism moduleCHAMP VISION DISPLAY INC·Filed 2016·Granted Jul 3, 2018·2 cites·21 claims
- 0777US10955874B2Multi-screen display deviceCHAMP VISION DISPLAY INC·Filed 2020·Granted Mar 23, 2021·1 cites·12 claims
- 0877US10598977B2Display apparatusCHAMP VISION DISPLAY INC·Filed 2017·Granted Mar 24, 2020·1 cites·5 claims
- 0971US10504451B2Display apparatus with multi screens and display signal control method thereofCHAMP VISION DISPLAY INC·Filed 2017·Granted Dec 10, 2019·1 cites·14 claims
- 1070US10929086B2Multi-screen display apparatus and display method thereofCHAMP VISION DISPLAY INC·Filed 2019·Granted Feb 23, 2021·1 cites·5 claims
- 1170US10809959B2Multi-screen display deviceCHAMP VISION DISPLAY INC·Filed 2018·Granted Oct 20, 2020·1 cites·12 claims
- 1266US12287505B1Display deviceCHAMP VISION DISPLAY INC·Filed 2024·Granted Apr 29, 2025·0 cites·13 claims
- 1366US2026018087A1Display deviceCHAMP VISION DISPLAY INC·Filed 2025·Application pending·0 cites
- 1465US11796384B2Display device and optical sensing module thereofCHAMP VISION DISPLAY INC·Filed 2022·Granted Oct 24, 2023·0 cites·13 claims
- 1562US12481096B1Light guide plate and light source deviceCHAMP VISION DISPLAY INC·Filed 2025·Granted Nov 25, 2025·0 cites·12 claims
- 1662US2026092692A1Illumination deviceCHAMP VISION DISPLAY INC·Filed 2025·Application pending·0 cites
- 1759US12504575B2Lighting decoration moduleCHAMP VISION DISPLAY INC·Filed 2023·Granted Dec 23, 2025·0 cites·7 claims
- 1859US11650456B2Display device having a privacy display mode and a normal display modeCHAMP VISION DISPLAY INC·Filed 2022·Granted May 16, 2023·0 cites·9 claims
- 1958US2025184469A1Light source module and display apparatusCHAMP VISION DISPLAY INC·Filed 2024·Application pending·0 cites
- 2058US2025264361A1Colorimeter and control method thereofCHAMP VISION DISPLAY INC·Filed 2025·Application pending·0 cites
- 2157US12535633B2Display apparatusCHAMP VISION DISPLAY INC·Filed 2024·Granted Jan 27, 2026·0 cites·10 claims
- 2257US12424132B2Display device and light detection moduleCHAMP VISION DISPLAY INC·Filed 2023·Granted Sep 23, 2025·0 cites·16 claims
- 2357US11382219B2Multi-screen display apparatusCHAMP VISION DISPLAY INC·Filed 2019·Granted Jul 5, 2022·0 cites·15 claims
- 2456US12435862B2Illumination deviceCHAMP VISION DISPLAY INC·Filed 2024·Granted Oct 7, 2025·0 cites·13 claims
- 2556US12228277B2Light source moduleCHAMP VISION DISPLAY INC·Filed 2024·Granted Feb 18, 2025·0 cites·6 claims
- 2654US10394513B2Display device and display apparatusCHAMP VISION DISPLAY INC·Filed 2017·Granted Aug 27, 2019·0 cites·16 claims
- 2753US11966107B2Anti-peep display device and anti-peep methodCHAMP VISION DISPLAY INC·Filed 2023·Granted Apr 23, 2024·0 cites·13 claims
- 2852US11650684B2Touch display apparatusCHAMP VISION DISPLAY INC·Filed 2022·Granted May 16, 2023·0 cites·16 claims
- 2952US10754173B2Display deviceCHAMP VISION DISPLAY INC·Filed 2019·Granted Aug 25, 2020·0 cites·18 claims
- 3052US2025075896A1Screen illumination deviceCHAMP VISION DISPLAY INC·Filed 2024·Application pending·0 cites
- 3151US2025076560A1Light source moduleCHAMP VISION DISPLAY INC·Filed 2024·Application pending·0 cites
- 3250US12586494B2Color calibration system and color calibration methodCHAMP VISION DISPLAY INC·Filed 2024·Granted Mar 24, 2026·0 cites·13 claims
- 3349US2025311513A1Light source module and display deviceCHAMP VISION DISPLAY INC·Filed 2025·Application pending·0 cites
- 3448US11054553B2Display apparatus with multi screensCHAMP VISION DISPLAY INC·Filed 2020·Granted Jul 6, 2021·0 cites·8 claims
- 3546US12573328B2Display device and display calibration methodCHAMP VISION DISPLAY INC·Filed 2023·Granted Mar 10, 2026·0 cites·8 claims
- 3644US12311248B2Method and system for movement guidance, electronic device and serverCHAMP VISION DISPLAY INC·Filed 2023·Granted May 27, 2025·0 cites·13 claims
- 3743US11300271B2Light source module and light guide plateCHAMP VISION DISPLAY INC·Filed 2020·Granted Apr 12, 2022·0 cites·16 claims
- 3841US2018188890A1Electronic whiteboard system and electronic whiteboard and operation method thereofCHAMP VISION DISPLAY INC·Filed 2017·Application pending·0 cites
- 3939US11340748B2Light source module and touch deviceCHAMP VISION DISPLAY INC·Filed 2020·Granted May 24, 2022·0 cites·10 claims
- 4039US10330857B2Display deviceCHAMP VISION DISPLAY INC·Filed 2017·Granted Jun 25, 2019·0 cites·12 claims
- 4139US2022283770A1Control method of electronic device and external control deviceCHAMP VISION DISPLAY INC·Filed 2022·Application pending·0 cites
- 4231US10873735B2Electronic device capable of identifying and displaying object, and object identifying method thereofCHAMP VISION DISPLAY INC·Filed 2016·Granted Dec 22, 2020·0 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →