- All sections
- B - Performing operations; transporting
- B67D - Dispensing, delivering, or transferring liquids, not otherwise provided for
- B67D 7/32 - Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
Patent holdings for IPC class B67D 7/32
Total number of patents in this class: 457
10-year publication summary
|
47
|
45
|
42
|
65
|
60
|
49
|
35
|
47
|
32
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wayne Fueling Systems LLC | 303 |
15 |
| Franklin Fueling Systems, LLC | 78 |
15 |
| Veeder-Root Company | 92 |
11 |
| Fuel Automation Station, LLC | 41 |
10 |
| Franklin Fueling Systems, Inc. | 43 |
9 |
| GOJO Industries, Inc. | 891 |
9 |
| The Boeing Company | 19843 |
6 |
| Ford Global Technologies, LLC | 19702 |
6 |
| Komatsu Ltd. | 4265 |
6 |
| Gilbarco Inc. | 285 |
5 |
| OPW Fueling Components, LLC | 75 |
5 |
| Ford Motor Company | 2817 |
4 |
| NEC Corporation | 32703 |
4 |
| Ecolab USA Inc. | 5190 |
4 |
| NOZZLE ENG. S.r.l. | 4 |
4 |
| Tatsumi Corporation | 52 |
4 |
| Wayne Fueling Systems Sweden AB | 24 |
4 |
| Dover Fueling Solutions UK Limited | 110 |
4 |
| ENEOS Corporation | 611 |
4 |
| Illinois Tool Works Inc. | 11152 |
3 |
| Other owners | 325 |