Assignee
VELVETCH LLC
US·10 granted patents·1 pending application·48 citations·filing 2021–2024
Top patents by PatentIndex Score
11 records- 0197US11869747B1Atomic layer etching by electron wavefrontVELVETCH LLC·Filed 2023·Granted Jan 9, 2024·5 cites·29 claims
- 0297US11715623B2DC plasma control for electron enhanced material processingVELVETCH LLC·Filed 2022·Granted Aug 1, 2023·8 cites·20 claims
- 0397US11688588B1Electron bias control signals for electron enhanced material processingVELVETCH LLC·Filed 2022·Granted Jun 27, 2023·8 cites·20 claims
- 0497US11676797B2DC plasma control for electron enhanced material processingVELVETCH LLC·Filed 2022·Granted Jun 13, 2023·8 cites·19 claims
- 0596US11942306B1Atomic layer etching by electron wavefrontVELVETCH LLC·Filed 2023·Granted Mar 26, 2024·3 cites·24 claims
- 0696US11887823B2Electron bias control signals for electron enhanced material processingVELVETCH LLC·Filed 2023·Granted Jan 30, 2024·5 cites·21 claims
- 0796US11664195B1DC plasma control for electron enhanced material processingVELVETCH LLC·Filed 2021·Granted May 30, 2023·8 cites·19 claims
- 0895US12027348B2Electron bias control signals for electron enhanced material processingVELVETCH LLC·Filed 2023·Granted Jul 2, 2024·3 cites·25 claims
- 0983US12125686B2Electron bias control signals for electron enhanced material processingVELVETCH LLC·Filed 2024·Granted Oct 22, 2024·0 cites·30 claims
- 1081US12119205B2Atomic layer etching by electron wavefrontVELVETCH LLC·Filed 2024·Granted Oct 15, 2024·0 cites·27 claims
- 1154US2024347323A1Composite stage for electron enhanced material processingVELVETCH LLC·Filed 2023·Application pending·0 cites
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