- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 33/80 - Mixing plantsCombinations of mixers
Patent holdings for IPC class B01F 33/80
Total number of patents in this class: 103
10-year publication summary
|
2
|
1
|
4
|
8
|
8
|
14
|
13
|
20
|
24
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21217 |
3 |
| US Well Services LLC | 224 |
3 |
| Ongoal Technology Co., Ltd. | 15 |
3 |
| L'OREAL, Société Anonyme | 16205 |
2 |
| Whirlpool Corporation | 4569 |
2 |
| Henkel AG & Co. KGaA | 10711 |
2 |
| Apiqe Holdings, LLC | 24 |
2 |
| Contemporary Amperex Technology Co., Limited | 9051 |
2 |
| f'real Foods, LLC | 58 |
2 |
| Fette Compacting GmbH | 131 |
2 |
| Hamilton Beach Brands, Inc. | 384 |
2 |
| IDEX MPT Inc. | 50 |
2 |
| PetroChina Company Limited | 818 |
2 |
| Chromaflo Technologies Europe B.V. | 7 |
2 |
| Lignosol IP Limited | 32 |
2 |
| LG Electronics Inc. | 75045 |
1 |
| LG Chem, Ltd. | 17840 |
1 |
| Seiko Epson Corporation | 20017 |
1 |
| Kyocera Corporation | 14259 |
1 |
| Life Technologies Corporation | 3385 |
1 |
| Other owners | 65 |