- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 15/18 - Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
Patent holdings for IPC class F26B 15/18
Total number of patents in this class: 165
10-year publication summary
|
13
|
10
|
13
|
20
|
12
|
17
|
15
|
15
|
23
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| M & R Printing Equipment, Inc. | 72 |
10 |
| Illinois Tool Works Inc. | 11235 |
6 |
| Belvac Production Machinery, Inc. | 138 |
6 |
| E. & J. Gallo Winery | 1897 |
6 |
| NGK Insulators, Ltd. | 4655 |
4 |
| Hankook Technology Inc. | 18 |
3 |
| Krones AG | 2066 |
3 |
| Steris Inc. | 141 |
3 |
| Vale S.A. | 264 |
3 |
| Joseph P. Triglia, Jr. | 3 |
3 |
| Toyota Motor Corporation | 29251 |
2 |
| Mars, Incorporated | 2924 |
2 |
| FUJIFILM Corporation | 27430 |
2 |
| Nike, Inc. | 13347 |
2 |
| Big Dutchman International GmbH | 67 |
2 |
| CertainTeed Gypsum, Inc. | 193 |
2 |
| Enbiocons Co., Ltd | 3 |
2 |
| EnWave Corporation | 71 |
2 |
| Grenzebach BSH GmbH | 55 |
2 |
| Herbert Kannegiesser GmbH | 86 |
2 |
| Other owners | 98 |