Exhaust gas purification device
US-12036510-B2 · Jul 16, 2024 · US
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Sato Akemi patents
Sato Akemi holds 11 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 11 |
| Recent patents | 1 |
| First publication | Jul 4, 2019 |
| Latest publication | Jul 16, 2024 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Exhaust gas purification device
US-11660589-B2 · May 30, 2023 · US
Exhaust gas purification device
US-11602742-B2 · Mar 14, 2023 · US
Exhaust gas purification device
US-2022347626-A1 · Nov 3, 2022 · US
Structure for exhaust purification
US-11415039-B2 · Aug 16, 2022 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Exhaust gas purification device
US-12036510-B2 · Jul 16, 2024 · US
Exhaust gas purification device
US-11660589-B2 · May 30, 2023 · US
Exhaust gas purification device
US-11602742-B2 · Mar 14, 2023 · US
Exhaust gas purification device
US-2022347626-A1 · Nov 3, 2022 · US
Structure for exhaust purification
US-11415039-B2 · Aug 16, 2022 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 11 |
| Mechanical Engineering | 9 |
| Cross-Sectional Technologies | 7 |