Method and a system for adjusting S/Na-balance of a pulp mill
US-11634864-B2 · Apr 25, 2023 · US
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Hämäläinen Risto patents
Hämäläinen Risto is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hämäläinen Risto |
| Total patents | 6 |
| First publication | Sep 17, 2020 |
| Latest publication | Apr 25, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and a system for adjusting S/Na-balance of a pulp mill
US-11619000-B2 · Apr 4, 2023 · US
Method and a system for producing hydrochloric acid from flue gases
US-11376546-B2 · Jul 5, 2022 · US
Method and a system for producing hydrochloric acid from flue gases
US-2021354076-A1 · Nov 18, 2021 · US
A method and a system for adjusting s/na -balance of a pulp mill
US-2020385925-A1 · Dec 10, 2020 · US
A method and a system for adjusting s/na -balance of a pulp mill
US-2020291574-A1 · Sep 17, 2020 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Valmet Technologies Oy | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| D21C11/0014 | 4 |
| D21C11/06 | 4 |
| D21C11/08 | 4 |
| D21C11/0057 | 4 |
| D21C11/0007 | 4 |