- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 7/00 - Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups or
Patent holdings for IPC class F26B 7/00
Total number of patents in this class: 221
10-year publication summary
|
17
|
15
|
17
|
12
|
15
|
11
|
9
|
18
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 70898 |
19 |
| EnWave Corporation | 72 |
9 |
| Whirlpool Corporation | 4324 |
7 |
| Heat Technologies, Inc. | 13 |
6 |
| Samsung Electronics Co., Ltd. | 138518 |
4 |
| Wood Engineering Technology Limited | 14 |
4 |
| Tokyo Electron Limited | 12090 |
3 |
| Haier US Appliance Solutions, Inc. | 3323 |
3 |
| Green Mountain Mechanical Design, Inc. | 9 |
3 |
| NGK Insulators, Ltd. | 4791 |
2 |
| Advanced Manufacture Technology Center, China Academy Of Machinery Science & Technology | 47 |
2 |
| Align Technology, Inc. | 1959 |
2 |
| ArcelorMittal France | 102 |
2 |
| Calaeris Energy & Environment Ltd. | 6 |
2 |
| CNH Industrial Canada, Ltd. | 973 |
2 |
| Ferbur Limited | 2 |
2 |
| Maguire Products, Inc. | 17 |
2 |
| POSTECH Academy-industry Foundation | 1101 |
2 |
| Regreen Technologies, Inc. | 5 |
2 |
| Revive Electronics, LLC | 34 |
2 |
| Other owners | 141 |