- All sections
- B - Performing operations; transporting
- B67D - Dispensing, delivering, or transferring liquids, not otherwise provided for
- B67D 7/76 - Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators
Patent holdings for IPC class B67D 7/76
Total number of patents in this class: 232
10-year publication summary
|
21
|
16
|
19
|
16
|
7
|
17
|
15
|
17
|
12
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GOJO Industries, Inc. | 891 |
15 |
| Franklin Fueling Systems, LLC | 78 |
13 |
| Veeder-Root Company | 92 |
8 |
| Deb IP Limited | 101 |
5 |
| Op-hygiene IP GmbH | 199 |
5 |
| Tatsuno Corporation | 41 |
5 |
| Whirlpool Corporation | 4238 |
4 |
| Life Technologies Corporation | 3068 |
4 |
| Yoshino Kogyosho Co., Ltd. | 737 |
4 |
| Dover Fueling Solutions UK Limited | 110 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| Applied Materials, Inc. | 16587 |
3 |
| Ecolab USA Inc. | 5190 |
3 |
| Entegris, Inc. | 1736 |
3 |
| Flow Control LLC. | 131 |
3 |
| Gotohti.com Inc. | 104 |
3 |
| Laboratoires Thea | 262 |
3 |
| Rexam Airspray N.V. | 22 |
3 |
| Tokheim Holding, B.V. | 7 |
3 |
| Ricoh Company, Ltd. | 13266 |
2 |
| Other owners | 136 |