Inventor · disambiguated record

Jin-Kai Chang

Also filed as: CHANG JIN K · CHANG JIN-KAI

1 granted patent·1 pending application·9 citations·filing 1987–2014

32Inventor score

Technology areasA23D C03C

Files withDONGSUH FOODS CORP1 TAIWAN COLOR OPTICS INC1

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2 records

0140US2016139300A1Method for producing a low temperature glass phosphor lens and a lens produced by the sameTAIWAN COLOR OPTICS INC·Filed 2014·Application pending·0 cites
0224US4861605AProcess of preparing instant powdered foodDONGSUH FOODS CORP·Filed 1987·Granted Aug 29, 1989·9 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →