Tubular polymer electrolyte membrane fuel cell stack
US-12592397-B2 · Mar 31, 2026 · US
Inst Basic Science holds 257 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 257 |
| Recent patents | 73 |
| First publication | Jun 18, 2015 |
| Latest publication | Mar 31, 2026 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12592397-B2 · Mar 31, 2026 · US
US-2026085323-A1 · Mar 26, 2026 · US
US-2026081778-A1 · Mar 19, 2026 · US
US-12574247-B2 · Mar 10, 2026 · US
US-12569815-B2 · Mar 10, 2026 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12592397-B2 · Mar 31, 2026 · US
US-2026085323-A1 · Mar 26, 2026 · US
US-2026081778-A1 · Mar 19, 2026 · US
US-12574247-B2 · Mar 10, 2026 · US
US-12569815-B2 · Mar 10, 2026 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C12N15/113 | 36 |
| C12N9/22 | 33 |
| C12N2310/20 | 29 |
| C12N15/11 | 25 |
| A61P35/00 | 22 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 170 |
| Human Necessities | 116 |
| Physics | 73 |
| Operations & Transport | 65 |
| Electricity | 56 |
| Cross-Sectional Technologies | 39 |
| Mechanical Engineering | 3 |
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