- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 21/08 - Humidity
Patent holdings for IPC class F26B 21/08
Total number of patents in this class: 413
10-year publication summary
|
15
|
25
|
23
|
35
|
33
|
33
|
42
|
53
|
46
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73344 |
34 |
| Samsung Electronics Co., Ltd. | 146811 |
10 |
| LG Energy Solution, Ltd. | 15119 |
9 |
| PIOVAN S.p.A. | 41 |
8 |
| Spraying Systems Co. | 493 |
7 |
| Holtec International, Inc. | 270 |
6 |
| R.P. Scherer Technologies, LLC | 298 |
6 |
| Wittmann Kunststoffgeräte GmbH | 30 |
6 |
| PEGASO INDUSTRIES S.p.A. | 49 |
6 |
| M & R Printing Equipment, Inc. | 79 |
5 |
| Guangzhou Jp.epe.co., Ltd. | 11 |
5 |
| Andritz Technology and Asset Management GmbH | 89 |
4 |
| E. & J. Gallo Winery | 1971 |
4 |
| Haier Smart Home Co., Ltd. | 5472 |
4 |
| LG Chem, Ltd. | 17635 |
3 |
| Barlean's Organic Oils, LLC, AKA Barlean's | 35 |
3 |
| CSP Technologies, Inc. | 322 |
3 |
| Electrolux Appliances Aktiebolag | 1327 |
3 |
| Jiangsu Tenesun Electrical Appliance Co., Ltd. | 20 |
3 |
| Millerail | 4 |
3 |
| Other owners | 281 |