Assignee
SUN YANG OPTICS DEV CO LTD
TW·5 granted patents·10 pending applications·0 citations·filing 2018–2024
Top patents by PatentIndex Score
15 records- 0161US12332181B2Dual lens inspection deviceSUN YANG OPTICS DEV CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·14 claims
- 0257US2026079331A1Ultra short throw projection lensSUN YANG OPTICS DEV CO LTD·Filed 2024·Application pending·0 cites
- 0356US2026086337A1Fixed focus projection lensSUN YANG OPTICS DEV CO LTD·Filed 2024·Application pending·0 cites
- 0455US2025298226A1Zoom projection lensSUN YANG OPTICS DEV CO LTD·Filed 2024·Application pending·0 cites
- 0555US2025284093A1High brightness zoom projection lensSUN YANG OPTICS DEV CO LTD·Filed 2024·Application pending·0 cites
- 0655US2024085667A1Photolithography projection lensSUN YANG OPTICS DEV CO LTD·Filed 2022·Application pending·0 cites
- 0754US2025298224A1Wide angle zoom projection lensSUN YANG OPTICS DEV CO LTD·Filed 2024·Application pending·0 cites
- 0851US12399422B2Projection optical system with a concave reflector in the projection lensSUN YANG OPTICS DEV CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·7 claims
- 0951US10520709B1Projection systemSUN YANG OPTICS DEV CO LTD·Filed 2018·Granted Dec 31, 2019·0 cites·11 claims
- 1048US11073683B2Projection lens structureSUN YANG OPTICS DEV CO LTD·Filed 2019·Granted Jul 27, 2021·0 cites·10 claims
- 1144US2023251470A1Optical lensSUN YANG OPTICS DEV CO LTD·Filed 2022·Application pending·0 cites
- 1242US10606154B2Projection lens structureSUN YANG OPTICS DEV CO LTD·Filed 2018·Granted Mar 31, 2020·0 cites·10 claims
- 1342US2022171169A1Projection optical systemSUN YANG OPTICS DEV CO LTD·Filed 2020·Application pending·0 cites
- 1438US2021096446A1Protruding structure of lenses barrelSUN YANG OPTICS DEV CO LTD·Filed 2019·Application pending·0 cites
- 1536US2020361165A1Optical lens with laser induced periodic surface structureSUN YANG OPTICS DEV CO LTD·Filed 2019·Application pending·0 cites
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