Fill on demand ampoule refill
US-2024218515-A1 · Jul 4, 2024 · US
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Ranganathan Eashwar patents
Ranganathan Eashwar is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ranganathan Eashwar |
| Total patents | 8 |
| First publication | Feb 4, 2016 |
| Latest publication | Jul 4, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Fill on demand ampoule refill
US-11959175-B2 · Apr 16, 2024 · US
Fill on demand ampoule refill
US-2021324521-A1 · Oct 21, 2021 · US
Fill on demand ampoule refill
US-11072860-B2 · Jul 27, 2021 · US
Systems and methods for vapor delivery in a substrate processing system
US-9970108-B2 · May 15, 2018 · US
Fill on demand ampoule refill
US-2016052655-A1 · Feb 25, 2016 · US
Fill on demand ampoule
US-2016052651-A1 · Feb 25, 2016 · US
Systems and methods for vapor delivery
US-2016032453-A1 · Feb 4, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lam Res Corp | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C16/52 | 7 |
| C23C16/448 | 5 |
| C23C16/4481 | 3 |
| C23C16/45544 | 2 |
| C23C16/4554 | 2 |