- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 15/02 - Feed or discharge mechanisms
Patent holdings for IPC class B01F 15/02
Total number of patents in this class: 2003
10-year publication summary
|
272
|
265
|
270
|
252
|
239
|
202
|
186
|
79
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SEB S.A. | 1592 |
33 |
| Heraeus Medical GmbH | 277 |
30 |
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 183 |
26 |
| Halliburton Energy Services, Inc. | 20165 |
23 |
| Luminex Corporation | 317 |
15 |
| Ecolab USA Inc. | 5190 |
14 |
| Typhon Technology Solutions (U.S.), LLC | 78 |
14 |
| L'OREAL, Société Anonyme | 14722 |
13 |
| Stryker Corporation | 3864 |
13 |
| Nordson Corporation | 1246 |
11 |
| B. Braun Medical Inc. | 187 |
10 |
| M. Technique Co., Ltd. | 237 |
10 |
| Sika Technology AG | 2650 |
10 |
| Life Technologies Corporation | 3068 |
9 |
| United States Gypsum Company | 1019 |
9 |
| The Procter & Gamble Company | 22178 |
8 |
| The Maitland Company, LLC | 14 |
8 |
| Sintokogio, Ltd. | 1148 |
8 |
| 3m Innovative Properties Company | 18406 |
7 |
| Buhler AG | 531 |
7 |
| Other owners | 1725 |