- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 17/44 - Ether carboxylic acids
Patent holdings for IPC class B01F 17/44
Total number of patents in this class: 22
10-year publication summary
|
1
|
1
|
1
|
0
|
3
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 235 |
8 |
| BASF SE | 19740 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| Arkema Inc. | 1075 |
1 |
| Imerys USA, Inc. | 135 |
1 |
| The Lubrizol Corporation | 1335 |
1 |
| Nippon Paper Industries Co., Ltd. | 782 |
1 |
| Sasol Performance Chemicals GmbH | 33 |
1 |
| Toyo Ink SC Holdings Co., Ltd. | 505 |
1 |
| Toyocolor Co., Ltd. | 156 |
1 |
| Universite de Lille 2 droit et Sante | 180 |
1 |
| Universite Laval | 703 |
1 |
| Universite Paris Descartes | 377 |
1 |
| Wacker Chemie AG | 2091 |
1 |
| Other owners | 0 |