Bipolar plate for fuel cell and fuel cell
US-9515326-B2 · Dec 6, 2016 · US
Tsai Li-Duan holds 10 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 10 |
| Recent patents | 0 |
| First publication | Jan 27, 2015 |
| Latest publication | Dec 6, 2016 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9515326-B2 · Dec 6, 2016 · US
US-9376412-B2 · Jun 28, 2016 · US
US-9267005-B2 · Feb 23, 2016 · US
US-9236616-B2 · Jan 12, 2016 · US
US-9156923-B2 · Oct 13, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9515326-B2 · Dec 6, 2016 · US
US-9376412-B2 · Jun 28, 2016 · US
US-9267005-B2 · Feb 23, 2016 · US
US-9236616-B2 · Jan 12, 2016 · US
US-9156923-B2 · Oct 13, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02E60/10 | 4 |
| Y02E60/122 | 3 |
| B82Y30/00 | 2 |
| H01M10/0525 | 2 |
| H01M4/587 | 2 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 8 |
| Cross-Sectional Technologies | 6 |
| Chemistry & Metallurgy | 3 |
| Operations & Transport | 2 |