Ion exchange membranes
US-9731247-B2 · Aug 15, 2017 · US
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Evoqua Water Tech Llc patents
Evoqua Water Tech Llc holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 14, 2017 |
| Latest publication | Aug 15, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2017 | 4 |
| Year | Patents |
|---|---|
| 2017 | 4 |
Recent patents
Latest publications where this party is an assignee.
Electrical purification apparatus and methods of manufacturing same
US-9656886-B2 · May 23, 2017 · US
Process for making a monomer solution for making cation exchange membranes
US-9611368-B2 · Apr 4, 2017 · US
Method and system for irrigation
US-9592472-B2 · Mar 14, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Ion exchange membranes
US-9731247-B2 · Aug 15, 2017 · US
Electrical purification apparatus and methods of manufacturing same
US-9656886-B2 · May 23, 2017 · US
Process for making a monomer solution for making cation exchange membranes
US-9611368-B2 · Apr 4, 2017 · US
Method and system for irrigation
US-9592472-B2 · Mar 14, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Chemistry & Metallurgy | 4 |
| Cross-Sectional Technologies | 3 |
| Electricity | 1 |