- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 25/12 - Walls or sidesDoors
Patent holdings for IPC class F26B 25/12
Total number of patents in this class: 94
10-year publication summary
8
|
7
|
11
|
7
|
12
|
8
|
7
|
10
|
11
|
2
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Duerr Systems AG | 200 |
3 |
Terra Universal, Inc. | 27 |
3 |
Durr Systems AG | 340 |
3 |
LG Electronics Inc. | 71039 |
2 |
Greenfield World Trade, Inc. | 219 |
2 |
KSi Conveyor, Inc. | 29 |
2 |
KSi Conveyors, Inc. | 24 |
2 |
Shenzhen Time High-Tech Equipment Co., Ltd | 4 |
2 |
Voith Patent GmbH | 2736 |
2 |
GEA Process Engineering A/S | 159 |
2 |
Kiln Drying Systems & Components, LLC | 7 |
2 |
Australian Breast Milk Bank Pty Ltd | 2 |
2 |
Eisenmann GmbH | 67 |
2 |
Kangwon E-Solution | 2 |
2 |
Kangwon Energy Co., Ltd. | 2 |
2 |
Philip Morris Products S.A. | 7310 |
1 |
Advanced Manufacture Technology Center, China Academy Of Machinery Science & Technology | 47 |
1 |
Anderson Industries, LLC | 18 |
1 |
Buhler Aeroglide Corporation | 3 |
1 |
Ceradrop | 3 |
1 |
Other owners | 56 |