Cerium nanofiber additives for improved fuel cell durability
US-11038189-B2 · Jun 15, 2021 · US
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Coms Frank D patents
Coms Frank D is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Coms Frank D |
| Total patents | 5 |
| First publication | Jan 16, 2018 |
| Latest publication | Jun 15, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Cerium nanofiber additives for improved fuel cell durability
US-2020365924-A1 · Nov 19, 2020 · US
Mitigation strategies for enhanced durability of pfsa-based sheet style water vapor transfer devices
US-2018145357-A1 · May 24, 2018 · US
Perfluorosulfonic Acid Nanofibers
US-2018030188-A1 · Feb 1, 2018 · US
Perfluorosulfonic acid nanofibers
US-9868804-B1 · Jan 16, 2018 · 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 |
|---|---|
| Gm Global Tech Operations Llc | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M2008/1095 | 5 |
| Y02E60/50 | 5 |
| H01M4/8605 | 2 |
| H01M8/1253 | 2 |
| H01M8/126 | 2 |