Heat exchange element and air conditioner
US-9903669-B2 · Feb 27, 2018 · US
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Baba Fumiaki patents
Baba Fumiaki holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Feb 26, 2015 |
| Latest publication | Feb 27, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Heat exchange element
US-9664452-B2 · May 30, 2017 · US
Heat exchange element
US-2015053381-A1 · Feb 26, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Heat exchange element and air conditioner
US-9903669-B2 · Feb 27, 2018 · US
Heat exchange element
US-9664452-B2 · May 30, 2017 · US
Heat exchange element
US-2015053381-A1 · Feb 26, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F28F3/048 | 3 |
| F28D9/0037 | 3 |
| F28D21/0015 | 3 |
| F24F12/006 | 3 |
| Y02B30/56 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 3 |
| Cross-Sectional Technologies | 3 |