Cosmetic composition of stabilized retinoid by ph buffer
US-2026047995-A1 · Feb 19, 2026 · US
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Doan Phi patents
Doan Phi is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Doan Phi |
| Total patents | 8 |
| First publication | Jan 27, 2022 |
| Latest publication | Feb 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Antimicrobial surface treatment systems and methods for aircraft faucets
US-2025178734-A1 · Jun 5, 2025 · US
Antimicrobial surface treatment systems and methods for aircraft faucets
US-12246837-B2 · Mar 11, 2025 · US
Antimicrobial coating surface treatment systems and methods for aircraft faucets
US-12195183-B2 · Jan 14, 2025 · US
Liner systems and methods for high-pressure fluid vessels
US-11826776-B2 · Nov 28, 2023 · US
Antimicrobial coating surface treatment systems and methods for aircraft faucets
US-2022194589-A1 · Jun 23, 2022 · US
Antimicrobial surface treatment systems and methods for aircraft faucets
US-2022194588-A1 · Jun 23, 2022 · US
Liner systems and methods for high-pressure fluid vessels
US-2022023913-A1 · Jan 27, 2022 · 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 |
|---|---|
| Goodrich Corp | 7 |
| Mary Kay Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09D5/14 | 5 |
| A01N33/12 | 5 |
| B64D11/02 | 5 |
| B05D2202/15 | 5 |
| A01P1/00 | 5 |