- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/90 - Mixers with rotary stirring devices in fixed receptaclesKneaders 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: 254
10-year publication summary
|
0
|
0
|
5
|
7
|
11
|
28
|
47
|
55
|
55
|
33
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3454 |
15 |
| ColdSnap, Corp. | 81 |
6 |
| Shangshui Smartech Ltd. | 22 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 6109 |
4 |
| LG Energy Solution, Ltd. | 19066 |
4 |
| SK on Co., Ltd. | 2401 |
4 |
| BASF SE | 21308 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
3 |
| CJ Cheiljedang Corporation | 3651 |
3 |
| Contemporary Amperex Technology Co., Limited | 10003 |
3 |
| Gem Co., Ltd. | 356 |
3 |
| Sumitomo Heavy Industries Process Equipment Co., Ltd. | 25 |
3 |
| Hanwha Solutions Corporation | 1178 |
3 |
| Pengchen New Material Technology Co., Ltd. | 54 |
3 |
| ODH IP Corp. | 16 |
3 |
| PT Qmb New Energy Materials | 253 |
3 |
| Material. Evolution Ltd. | 4 |
3 |
| PT ESG New Energy Material | 153 |
3 |
| PT Green Eco Nickel | 102 |
3 |
| LG Electronics Inc. | 75818 |
2 |
| Other owners | 174 |