- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F26B - Drying solid materials or objects by removing liquid therefrom
- F26B 3/12 - Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray
Patent holdings for IPC class F26B 3/12
Total number of patents in this class: 250
10-year publication summary
|
21
|
14
|
22
|
22
|
13
|
12
|
13
|
43
|
20
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Velico Medical, Inc. | 141 |
48 |
| GEA Process Engineering A/S | 178 |
30 |
| Spraying Systems Co. | 506 |
17 |
| ZoomEssence, Inc. | 54 |
7 |
| Spray Nozzle Engineering Pty. Limited | 29 |
6 |
| Chr. Hansen A/S | 1124 |
6 |
| Mitsubishi Power, Ltd. | 1838 |
5 |
| Mitsubishi Heavy Industries, Ltd. | 9231 |
4 |
| Hovione Farmaciencia, S.A. | 20 |
4 |
| Tetra Laval Holdings & Finance S.A. | 2267 |
4 |
| SPX Flow Technology Danmark A/S | 54 |
4 |
| Société des Produits Nestlé S.A. | 10057 |
3 |
| Aerosol Therapeutics, LLC | 7 |
3 |
| Capsugel Belgium NV | 348 |
3 |
| Dedert Corporation | 11 |
3 |
| Lonza Sales AG | 132 |
3 |
| Wacker Chemie AG | 2118 |
3 |
| Hovione Holding Limited | 7 |
3 |
| The Procter & Gamble Company | 21870 |
2 |
| Nestec S.A. | 2539 |
2 |
| Other owners | 90 |