Filtering element
US-10307699-B2 · Jun 4, 2019 · US
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Koch Edwin patents
Koch Edwin holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Mar 26, 2019 |
| Latest publication | Jun 4, 2019 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2019 | 2 |
| Year | Patents |
|---|---|
| 2019 | 2 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Filtering element
US-10307699-B2 · Jun 4, 2019 · US
Filter material for fluids and method for producing a filter material
US-10239002-B2 · Mar 26, 2019 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Textiles & Paper | 1 |
| Physics | 1 |
| Cross-Sectional Technologies | 1 |