- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 11/04 - Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
Patent holdings for IPC class F26B 11/04
Total number of patents in this class: 160
10-year publication summary
|
8
|
14
|
21
|
13
|
14
|
20
|
18
|
10
|
13
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
6 |
| Astec, Inc. | 51 |
5 |
| Philip Morris Products S.A. | 6751 |
4 |
| Tricoya Technologies Ltd | 41 |
4 |
| EnWave Corporation | 71 |
3 |
| Gel Cap Technologies, LLC | 7 |
3 |
| Kumera Oy | 5 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Allgaier Werke GmbH | 86 |
2 |
| Fliegl Agrartechnik GmbH | 9 |
2 |
| Gala Industries, Inc. | 58 |
2 |
| Grenzebach BSH GmbH | 55 |
2 |
| Japan Tobacco Inc. | 3225 |
2 |
| Midrex Technologies, Inc. | 103 |
2 |
| Renergi Pty Ltd | 17 |
2 |
| Röhren- und Pumpenwerk Bauer Ges.m.b.H. | 36 |
2 |
| SABIC Global Technologies B.V. | 4044 |
2 |
| Shanghai Tofflon; Science and Technology Co., Ltd. | 8 |
2 |
| Titan Wood Limited | 60 |
2 |
| Tsukishima Kikai Co., Ltd. | 118 |
2 |
| Other owners | 106 |