Inventor · disambiguated record
Ah Rum Park
Also filed as: PARK AH RUM
1 granted patent·3 pending applications·0 citations·filing 2020–2024
1Inventor score
Technology areasG03F
Files withDONGJIN SEMICHEM CO LTD4
Top patents by PatentIndex Score
4 records- 0162US2024201590A1Positive photosensitive resin composition and display device comprising sameDONGJIN SEMICHEM CO LTD·Filed 2024·Application pending·0 cites
- 0261US2024004292A1Positive photoresist resin composition and insulating film and display device based thereonDONGJIN SEMICHEM CO LTD·Filed 2023·Application pending·0 cites
- 0358US2023205085A1Positive photosensitive resin compositionDONGJIN SEMICHEM CO LTD·Filed 2023·Application pending·0 cites
- 0440US12216403B2Positive photosensitive resin composition and display device using the sameDONGJIN SEMICHEM CO LTD·Filed 2020·Granted Feb 4, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →