- All sections
- B - Performing operations; transporting
- B29B - Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery of plastics or other constituents of waste material containing plastics
- B29B 7/12 - Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
Patent holdings for IPC class B29B 7/12
Total number of patents in this class: 33
10-year publication summary
|
1
|
5
|
2
|
3
|
0
|
1
|
6
|
7
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| INEOS Styrolution Group GmbH | 325 |
3 |
| Phoenix Innovation Technology Inc. | 9 |
3 |
| Waterblasting, LLC | 36 |
2 |
| INVISTA Textiles (U.K.) Limited | 253 |
2 |
| Covestro Intellectual Property GmbH & Co. KG | 501 |
2 |
| INV Nylon Chemicals Americas, LLC | 182 |
2 |
| Bridgestone Europe NV/SA | 240 |
2 |
| Bayer MaterialScience AG | 874 |
1 |
| Applied Materials, Inc. | 16587 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3677 |
1 |
| The Furukawa Electric Co., Ltd. | 3486 |
1 |
| Ampacet Corp. | 39 |
1 |
| Arkema France | 3790 |
1 |
| Heraeus Medical GmbH | 277 |
1 |
| National Science and Technology Development Agency | 45 |
1 |
| National University Corporation Nagoya Institute of Technology | 106 |
1 |
| Orthorebirth Co. Ltd. | 32 |
1 |
| Mater A/S | 4 |
1 |
| Carrival | 1 |
1 |
| Nilo Global Limited | 5 |
1 |
| Other owners | 4 |