- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 25/22 - Controlling the drying process in dependence on liquid content of solid materials or objects
Patent holdings for IPC class F26B 25/22
Total number of patents in this class: 280
10-year publication summary
|
18
|
21
|
19
|
30
|
16
|
16
|
17
|
33
|
32
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Revive Electronics, LLC | 44 |
24 |
| Ways SAS | 12 |
10 |
| Weyerhaeuser NR Company | 321 |
5 |
| Rheavita B.V. | 11 |
5 |
| Hewlett-Packard Development Company, L.P. | 25454 |
4 |
| CTB, Inc. | 335 |
4 |
| EnWave Corporation | 72 |
4 |
| Regeneron Pharmaceuticals, Inc. | 4523 |
4 |
| Valutec AB | 20 |
4 |
| Green Mountain Mechanical Design, Inc. | 11 |
4 |
| Kronoplus Limited | 877 |
4 |
| LG Energy Solution, Ltd. | 16722 |
4 |
| LG Electronics Inc. | 74388 |
3 |
| Alta Forest Products, LLC | 9 |
3 |
| Anderson Industries, LLC | 18 |
3 |
| PIOVAN S.p.A. | 44 |
3 |
| Standard Paints, Inc. | 11 |
3 |
| Changchun JIDA Scientific Instruments Equipment CO. LTD | 3 |
3 |
| Candry Technologies Inc. | 6 |
3 |
| Fiberboard GmbH | 9 |
3 |
| Other owners | 180 |