Inventor · disambiguated record
Jia-Cheng Chang
Also filed as: CHANG JIA-CHENG
3 granted patents·7 pending applications·0 citations·filing 2021–2024
38Inventor score
Top patents by PatentIndex Score
10 records- 0166US2024425709A1Ultraviolet-absorbing resin composition, ultraviolet-absorbing resin and preparation method thereofPLATINUM OPTICS TECH INC·Filed 2024·Application pending·0 cites
- 0256US12187947B2Aromatic liquid crystal polyester, liquid crystal polyester composition and method for manufacturing liquid crystal polyester filmETERNAL MAT CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·8 claims
- 0356US2024418908A1Filter lens and method for preparing the samePLATINUM OPTICS TECH INC·Filed 2024·Application pending·0 cites
- 0456US2024417576A1Composite photosensitive structure and method for preparing the samePLATINUM OPTICS TECH INC·Filed 2024·Application pending·0 cites
- 0555US2024418910A1Lens module with integrated structurePLATINUM OPTICS TECH INC·Filed 2024·Application pending·0 cites
- 0654US2024427067A1FilterPLATINUM OPTICS TECH INC·Filed 2024·Application pending·0 cites
- 0751US12092832B2Device for adjusting degree of tightness and head-mounted display including the sameQUANTA COMP INC·Filed 2022·Granted Sep 17, 2024·0 cites·15 claims
- 0847US12001026B2Head-mounted displayQUANTA COMP INC·Filed 2021·Granted Jun 4, 2024·0 cites·8 claims
- 0944US2023161405A1Eye tracking device and eye tracking methodQUANTA COMP INC·Filed 2022·Application pending·0 cites
- 1039US2022413545A1Head-Mounted DisplayQUANTA COMP INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →