- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 21/12 - Velocity of flowQuantity of flow
Patent holdings for IPC class F26B 21/12
Total number of patents in this class: 242
10-year publication summary
|
11
|
22
|
22
|
21
|
19
|
17
|
24
|
27
|
38
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PEGASO INDUSTRIES S.p.A. | 53 |
9 |
| Belvac Production Machinery, Inc. | 156 |
7 |
| NYC Designed Inspirations LLC | 9 |
7 |
| Samsung Electronics Co., Ltd. | 144426 |
5 |
| M & R Printing Equipment, Inc. | 79 |
5 |
| LG Electronics Inc. | 72559 |
4 |
| Bradley Fixtures Corporation | 179 |
4 |
| PIOVAN S.p.A. | 35 |
4 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3397 |
4 |
| BASF SE | 20803 |
3 |
| Hewlett-Packard Development Company, L.P. | 25940 |
3 |
| Hovione Scientia Limited | 132 |
3 |
| R.P. Scherer Technologies, LLC | 298 |
3 |
| Semes Co., Ltd. | 1439 |
3 |
| Solutherm B.V. | 13 |
3 |
| Tummers Beheer B.V. | 4 |
3 |
| Durr Systems AG | 354 |
3 |
| GEA Process Engineering A/S | 161 |
3 |
| Eisenmann GmbH | 69 |
3 |
| Toray Engineering Co., Ltd. | 477 |
2 |
| Other owners | 161 |