Dewatering aids
US-12409400-B2 · Sep 9, 2025 · US
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Penttinen Matias patents
Penttinen Matias is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Penttinen Matias |
| Total patents | 5 |
| First publication | Aug 11, 2022 |
| Latest publication | Sep 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Treatment system comprising wood-based organic material and its use in wastewater treatment, and method for removing dissolved organic compounds from wastewater
US-12116294-B2 · Oct 15, 2024 · US
Method for producing coagulant aluminium salts
US-2023416104-A1 · Dec 28, 2023 · US
Treatment system comprising wood-based organic material and its use in wastewater treatment, and method for removing dissolved organic compounds from wastewater
US-2022298035-A1 · Sep 22, 2022 · US
Dewatering aids
US-2022249992-A1 · Aug 11, 2022 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kemira Oyj | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J20/261 | 4 |
| C02F2103/28 | 4 |
| C02F2103/32 | 2 |
| C02F2103/16 | 2 |
| C08F112/30 | 2 |