- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/90 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Patent holdings for IPC class B01F 27/90
Total number of patents in this class: 145
10-year publication summary
|
1
|
0
|
0
|
4
|
7
|
7
|
24
|
44
|
55
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3208 |
8 |
| ColdSnap, Corp. | 77 |
6 |
| Shangshui Smartech Ltd. | 19 |
5 |
| Shin-Etsu Chemical Co., Ltd. | 5446 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 29733 |
3 |
| ODH IP Corp. | 15 |
3 |
| SK on Co., Ltd. | 1384 |
3 |
| Material. Evolution Ltd. | 6 |
3 |
| Illinois Tool Works Inc. | 11399 |
2 |
| BASF SE | 20432 |
2 |
| CJ Cheiljedang Corporation | 3256 |
2 |
| FIREX S.r.l. | 13 |
2 |
| Hanwha Solutions Corporation | 715 |
2 |
| Fujian Longde New Energy Co. Ltd | 17 |
2 |
| Samsung Electronics Co., Ltd. | 139001 |
1 |
| Bristol-myers Squibb Company | 4863 |
1 |
| Honda Motor Co., Ltd. | 24866 |
1 |
| LG Electronics Inc. | 71039 |
1 |
| Toyota Motor Corporation | 30455 |
1 |
| Seiko Epson Corporation | 18989 |
1 |
| Other owners | 92 |