Quenching depth measurement method and quenching depth measurement apparatus
US-9304108-B2 · Apr 5, 2016 · US
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Nat University Corp Oita University patents
Nat University Corp Oita University holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Aug 13, 2015 |
| Latest publication | Apr 5, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method of manufacturing olefin having 2 to 4 carbon atoms by Fischer-Tropsch reaction
US-9139489-B2 · Sep 22, 2015 · US
Catalyst for hydrocarbon reforming, method of manufacturing the same, and method of manufacturing synthesis gas
US-2015246342-A1 · Sep 3, 2015 · US
Carbonaceous material for air electrode of air battery, and air battery comprising the carbonaceous material
US-2015229012-A1 · Aug 13, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Quenching depth measurement method and quenching depth measurement apparatus
US-9304108-B2 · Apr 5, 2016 · US
Method of manufacturing olefin having 2 to 4 carbon atoms by Fischer-Tropsch reaction
US-9139489-B2 · Sep 22, 2015 · US
Catalyst for hydrocarbon reforming, method of manufacturing the same, and method of manufacturing synthesis gas
US-2015246342-A1 · Sep 3, 2015 · US
Carbonaceous material for air electrode of air battery, and air battery comprising the carbonaceous material
US-2015229012-A1 · Aug 13, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01J2235/00 | 2 |
| B01J2235/30 | 2 |
| B01J37/18 | 2 |
| B01J23/75 | 2 |
| Y02P20/52 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Cross-Sectional Technologies | 3 |
| Operations & Transport | 2 |
| Chemistry & Metallurgy | 2 |
| Textiles & Paper | 1 |
| Physics | 1 |
| Electricity | 1 |