- 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: 400
10-year publication summary
|
13
|
29
|
40
|
32
|
48
|
32
|
37
|
53
|
51
|
40
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15443 |
19 |
| Spur Concepts Inc. | 23 |
17 |
| LG Electronics Inc. | 73690 |
8 |
| M & R Printing Equipment, Inc. | 79 |
8 |
| Samsung Electronics Co., Ltd. | 147983 |
7 |
| EnWave Corporation | 75 |
6 |
| Centaur Analytics, Inc. | 15 |
6 |
| Ways SAS | 11 |
6 |
| Green Mountain Mechanical Design, Inc. | 10 |
5 |
| Hewlett-Packard Development Company, L.P. | 25769 |
4 |
| E. & J. Gallo Winery | 1973 |
4 |
| Semes Co., Ltd. | 1517 |
4 |
| Durr Systems AG | 371 |
4 |
| GEA Process Engineering A/S | 163 |
4 |
| Tokyo Electron Limited | 12994 |
3 |
| NGK Insulators, Ltd. | 5107 |
3 |
| Belvac Production Machinery, Inc. | 154 |
3 |
| Duerr Systems AG | 234 |
3 |
| The GSI Group, LLC | 118 |
3 |
| Millrock Technology, Inc. | 32 |
3 |
| Other owners | 280 |