Systems and methods to measure or control fuel cell stack excess hydrogen flow using humidity
US-12381238-B2 · Aug 5, 2025 · US
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Woo Leta patents
Woo Leta is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Woo Leta |
| Total patents | 8 |
| First publication | Jan 1, 2015 |
| Latest publication | Aug 5, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods to measure or control fuel cell stack excess hydrogen flow using humidity
US-2023084837-A1 · Mar 16, 2023 · US
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Crystalline boron nitride aerogels
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Highly crystalline 3d graphene
US-2017036915-A1 · Feb 9, 2017 · US
Crystalline boron nitride aerogels
US-2015004087-A1 · Jan 1, 2015 · 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 |
|---|---|
| L Livermore Nat Security Llc | 6 |
| Univ California | 5 |
| Cummins Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01P2006/10 | 6 |
| C01P2006/12 | 6 |
| C01P2002/82 | 6 |
| C01B21/064 | 4 |
| C01B21/0645 | 4 |