Inventor · disambiguated record
Joonsung Ryou
Also filed as: RYOU JOONSUNG
4 granted patents·2 citations·filing 2018–2018
56Inventor score
Files withSK ENPULSE CO LTD4
Top patents by PatentIndex Score
4 records- 0184US11642752B2Porous polyurethane polishing pad and process for preparing the sameSK ENPULSE CO LTD·Filed 2018·Granted May 9, 2023·2 cites·6 claims
- 0242US11964360B2Polishing pad comprising window similar in hardness to polishing layerSK ENPULSE CO LTD·Filed 2018·Granted Apr 23, 2024·0 cites·7 claims
- 0342US11724356B2Porous polyurethane polishing pad and preparation method thereofSK ENPULSE CO LTD·Filed 2018·Granted Aug 15, 2023·0 cites·9 claims
- 0437US11780057B2Polishing pad and method for producing sameSK ENPULSE CO LTD·Filed 2018·Granted Oct 10, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →