Inventor · disambiguated record
Chang-Yang Chiang
Also filed as: CHIANG CHANG K · CHIANG CHANG-YANG
1 granted patent·2 pending applications·0 citations·filing 2005–2018
10Inventor score
Top patents by PatentIndex Score
3 records- 0130US8836207B2Fluorescent layer and its preparation method and usesCHIANG TE-HSIN·Filed 2012·Granted Sep 16, 2014·0 cites·6 claims
- 0228US2019300788A1Red nitride phosphor and light-emitting device using the sameBELL CERAM CO LTD·Filed 2018·Application pending·0 cites
- 0314US2006152941A1Light emitting antennaCHIANG CHANG K·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →