- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 21/10 - TemperaturePressure
Patent holdings for IPC class F26B 21/10
Total number of patents in this class: 385
10-year publication summary
|
16
|
29
|
43
|
32
|
48
|
33
|
38
|
54
|
51
|
24
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14258 |
17 |
| Spur Concepts Inc. | 18 |
11 |
| LG Electronics Inc. | 72247 |
8 |
| M & R Printing Equipment, Inc. | 79 |
8 |
| Samsung Electronics Co., Ltd. | 143555 |
7 |
| EnWave Corporation | 74 |
6 |
| Centaur Analytics, Inc. | 15 |
6 |
| Ways SAS | 10 |
6 |
| Hewlett-Packard Development Company, L.P. | 25974 |
4 |
| E. & J. Gallo Winery | 1976 |
4 |
| Semes Co., Ltd. | 1404 |
4 |
| Durr Systems AG | 349 |
4 |
| GEA Process Engineering A/S | 159 |
4 |
| Green Mountain Mechanical Design, Inc. | 9 |
4 |
| Tokyo Electron Limited | 12477 |
3 |
| NGK Insulators, Ltd. | 4900 |
3 |
| Belvac Production Machinery, Inc. | 155 |
3 |
| Duerr Systems AG | 220 |
3 |
| The GSI Group, LLC | 112 |
3 |
| Millrock Technology, Inc. | 32 |
3 |
| Other owners | 274 |