Assignee
SK SPECIALTY CO LTD
KR·3 granted patents·5 pending applications·0 citations·filing 2020–2024
Top patents by PatentIndex Score
8 records- 0163US2025091868A1Apparatus and method for producing trifluoramine oxideSK SPECIALTY CO LTD·Filed 2023·Application pending·0 cites
- 0261US12466742B2Production of MoO2Cl2SK SPECIALTY CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·11 claims
- 0358US12398470B2Metal material for storage container of high-purity hydrogen fluoride with improved scratch resistance and method for manufacturing sameSK SPECIALTY CO LTD·Filed 2021·Granted Aug 26, 2025·0 cites·4 claims
- 0455US2023294992A1Trisilylamine preparation apparatus and preparation methodSK SPECIALTY CO LTD·Filed 2021·Application pending·0 cites
- 0553US2025140564A1Method of etching silicon-containing film and method of manufacturing semiconductor device including the sameSK SPECIALTY CO LTD·Filed 2024·Application pending·0 cites
- 0646US2023420261A1Method for etching silicon-containing film and semiconductor device manufacturing method comprising sameSK SPECIALTY CO LTD·Filed 2021·Application pending·0 cites
- 0744US2023331552A1Method for producing trifluoroamine oxideSK SPECIALTY CO LTD·Filed 2021·Application pending·0 cites
- 0842US12287064B2Gas container and deposition system including the sameSK SPECIALTY CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →