System and method for generating heating and cooling power in a treatment plant for workpieces
US-2026098666-A1 · Apr 9, 2026 · US
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Hammen Alexander patents
Hammen Alexander is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hammen Alexander |
| Total patents | 11 |
| First publication | Oct 6, 2016 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Heat supply network for a process plant, and method for operating such a heat supply network
US-2025146676-A1 · May 8, 2025 · US
Filtering system, painting system, and method for operating a filtering system
US-2024390833-A1 · Nov 28, 2024 · US
Filtering system, painting system, and method for operating a filtering system
US-12076682-B2 · Sep 3, 2024 · US
Filtering system, painting system, and method for operating a filtering system
US-2023264134-A1 · Aug 24, 2023 · US
Filtering system, painting system, and method for operating a filtering system
US-11666850-B2 · Jun 6, 2023 · US
Filtering system, painting system, and method for operating a filtering system
US-2021370211-A1 · Dec 2, 2021 · US
Filtering system, painting system, and method for operating a filtering system
US-11117080-B2 · Sep 14, 2021 · US
Filtering system, painting system, and method for operating a filtering system
US-2020179853-A1 · Jun 11, 2020 · US
Filtering system, painting system, and method for operating a filtering system
US-10596504-B2 · Mar 24, 2020 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Duerr Systems Ag | 10 |
| Duerr Systems Gmbh | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D2267/00 | 9 |
| B01D2258/0258 | 9 |
| B01D46/0002 | 9 |
| B01D50/20 | 9 |
| B01D46/62 | 9 |