- All sections
- B - Performing operationstransporting
- B67D - Dispensing, delivering, or transferring liquids, not otherwise provided for
- B67D 7/84 - Casings, cabinets or frameworksTrolleys or like movable supports
Patent holdings for IPC class B67D 7/84
Total number of patents in this class: 310
10-year publication summary
|
35
|
28
|
27
|
24
|
22
|
16
|
18
|
14
|
12
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuel Automation Station, LLC | 42 |
19 |
| Wayne Fueling Systems LLC | 388 |
12 |
| Dover Fueling Solutions UK Limited | 129 |
12 |
| Tokheim UK Ltd. | 54 |
9 |
| Capat LLC | 26 |
8 |
| Fuelie Systems, Inc. | 20 |
7 |
| Texas Fueling Services, Inc. | 14 |
6 |
| Dresser Wayne AB | 16 |
5 |
| Frac Shack Inc. | 7 |
5 |
| Ecolab USA Inc. | 5792 |
4 |
| GOJO Industries, Inc. | 875 |
4 |
| Westmor Industries, LLC | 20 |
4 |
| S. C. Johnson & Son, Inc. | 2771 |
3 |
| Axalta Coating Systems IP Co., LLC | 474 |
3 |
| DS Services of America, Inc. | 237 |
3 |
| Hoffman Enclosures, Inc. | 195 |
3 |
| Op-hygiene IP GmbH | 222 |
3 |
| Scepter US Holding Company. | 47 |
3 |
| Tatsumi Corporation | 75 |
3 |
| Wayne Fueling Systems Sweden AB | 23 |
3 |
| Other owners | 191 |