Powder for coating an etch chamber
US-11731883-B2 · Aug 22, 2023 · US
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Wallar Howard patents
Wallar Howard is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wallar Howard |
| Total patents | 6 |
| First publication | Oct 22, 2015 |
| Latest publication | Aug 22, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Environmental barrier
US-11390532-B2 · Jul 19, 2022 · US
Environmental barrier
US-2021070661-A1 · Mar 11, 2021 · US
Powder for a thermal barrier
US-2021061716-A1 · Mar 4, 2021 · US
Highly pure powder intended for thermal spraying
US-10252919-B2 · Apr 9, 2019 · US
Highly pure powder intended for thermal spraying
US-2015298986-A1 · Oct 22, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Saint Gobain Ct Recherches | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01P2004/61 | 6 |
| C01G27/02 | 4 |
| C23C4/11 | 4 |
| C01P2004/52 | 4 |
| C23C4/134 | 4 |