Inventor · disambiguated record

Joa Rak Chung

Also filed as: CHUNG JOA RAK

1 granted patent·1 pending application·0 citations·filing 2015–2019

7Inventor score

Technology areasA61C A61L

Files withPOINTNIX CO LTD2

Top patents by PatentIndex Score

2 records

0133US11304783B2Breakable coupling type dental implant packaging containerPOINTNIX CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·10 claims
0214US2017128177A1Spittoon with sterilization and cleaning functions and dental unit chair using the samePOINTNIX CO LTD·Filed 2015·Application pending·0 cites

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