Ranganathan; Eashwar
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ranganathan; Eashwar.The latest application filed is for "fill on demand ampoule refill".
- Ranganathan; Eashwar - Tigard OR
| Patent | Date |
|---|---|
| Fill On Demand Ampoule Refill App 20210324521 - Nguyen; Tuan ; et al. | 2021-10-21 |
| Fill on demand ampoule refill Grant 11,072,860 - Nguyen , et al. July 27, 2 | 2021-07-27 |
| Systems and methods for vapor delivery in a substrate processing system Grant 9,970,108 - Qian , et al. May 15, 2 | 2018-05-15 |
| Fill On Demand Ampoule App 20160052651 - Nguyen; Tuan ; et al. | 2016-02-25 |
| Fill On Demand Ampoule Refill App 20160052655 - Nguyen; Tuan ; et al. | 2016-02-25 |
| Systems And Methods For Vapor Delivery App 20160032453 - Qian; Jun ; et al. | 2016-02-04 |
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