Inventor · disambiguated record
Beomjeong Oh
Also filed as: OH BEOMJEONG
4 granted patents·2 citations·filing 2019–2023
57Inventor score
Files withSEMES CO LTD4
Top patents by PatentIndex Score
4 records- 0187US11485132B2Method of maintaining an ink jet head and printing method using an ink jet headSEMES CO LTD·Filed 2020·Granted Nov 1, 2022·2 cites·14 claims
- 0251US11312127B2Apparatus for discharging chemical liquid and method of discharging chemical liquidSEMES CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·6 claims
- 0347US12466206B2Substrate processing apparatus control system and substrate processing apparatus control methodSEMES CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·18 claims
- 0444US11121007B2Apparatus for supplying chemical liquidSEMES CO LTD·Filed 2019·Granted Sep 14, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →