- All sections
- B - Performing operationstransporting
- B67D - Dispensing, delivering, or transferring liquids, not otherwise provided for
- B67D 7/20 - Arrangements of liquid meters of rotary type
Patent holdings for IPC class B67D 7/20
Total number of patents in this class: 16
10-year publication summary
|
2
|
4
|
3
|
2
|
0
|
2
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gilbarco Inc. | 290 |
6 |
| Colorculture Network, LLC | 7 |
3 |
| Cristal Innovation Inc. | 3 |
3 |
| WaterIO Ltd | 22 |
2 |
| BASF SE | 20432 |
1 |
| Dow Global Technologies LLC | 10156 |
1 |
| Other owners | 0 |