- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 17/28 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve
Patent holdings for IPC class F26B 17/28
Total number of patents in this class: 44
10-year publication summary
|
3
|
1
|
1
|
3
|
4
|
3
|
6
|
3
|
6
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solutherm B.V. | 13 |
3 |
| Tsukishima Kikai Co., Ltd. | 112 |
3 |
| Tummers Beheer B.V. | 5 |
3 |
| Allgaier Werke GmbH | 41 |
2 |
| Anderson Industries, LLC | 17 |
2 |
| Goudsche Machinefabriek B.V. | 4 |
2 |
| M. Technique Co., Ltd. | 248 |
2 |
| Singnergy Corporation Pte Ltd | 10 |
2 |
| Sedron Technologies, LLC | 10 |
2 |
| Império Assessoria EM Informações Ltda | 2 |
2 |
| 4 Symbioses Inc. | 4 |
2 |
| BASF SE | 20979 |
1 |
| Seiko Epson Corporation | 19510 |
1 |
| NGK Insulators, Ltd. | 5016 |
1 |
| Korea Institute of Energy Research | 3 |
1 |
| List Holding AG | 41 |
1 |
| P.t.i. | 3 |
1 |
| Hedinn HF | 9 |
1 |
| APK AG | 26 |
1 |
| Haarslev Industries A/S | 41 |
1 |
| Other owners | 10 |