- All sections
- B - Performing operationstransporting
- B29B - Preparation or pretreatment of the material to be shapedmaking granules or preformsrecovery of plastics or other constituents of waste material containing plastics
- B29B 7/76 - MixingKneading using other mixers or combinations of dissimilar mixers with stream impingement mixing head
Patent holdings for IPC class B29B 7/76
Total number of patents in this class: 125
10-year publication summary
|
4
|
5
|
9
|
12
|
9
|
18
|
8
|
8
|
6
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KraussMaffei Technologies GmbH | 341 |
22 |
| Afros S.p.A. | 16 |
9 |
| Sealed Air Corporation (US) | 539 |
7 |
| Henkel AG & Co. KGaA | 10609 |
6 |
| Hennecke GmbH | 32 |
6 |
| Bayer MaterialScience AG | 786 |
5 |
| Graco Minnesota Inc. | 1206 |
4 |
| Nike, Inc. | 14238 |
3 |
| Nippon Sosey Kogyo Co., Ltd. | 4 |
3 |
| Sonderhoff Engineering GmbH | 12 |
3 |
| Wagner Spray Tech Corporation | 397 |
3 |
| 3m Innovative Properties Company | 17795 |
2 |
| Bayer Intellectual Property GmbH | 2490 |
2 |
| Whirlpool Corporation | 4437 |
2 |
| Dow Global Technologies LLC | 10402 |
2 |
| Castagra Products, Inc. | 4 |
2 |
| Persico S.p.A. | 57 |
2 |
| Soudal | 79 |
2 |
| Wagner International AG | 43 |
2 |
| Qingdao University of Science and Technology | 106 |
2 |
| Other owners | 36 |