- 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 9/06 - Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
Patent holdings for IPC class B29B 9/06
Total number of patents in this class: 1208
10-year publication summary
|
83
|
107
|
109
|
110
|
94
|
88
|
102
|
72
|
91
|
51
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Automatik Plastics Machinery GmbH | 58 |
42 |
| BASF SE | 20912 |
41 |
| The Japan Steel Works, Ltd. | 741 |
35 |
| SABIC Global Technologies B.V. | 4332 |
35 |
| Mitsubishi Chemical Corporation | 4496 |
34 |
| Maag Gala, Inc. | 71 |
25 |
| Gala Industries, Inc. | 53 |
24 |
| Borealis AG | 2803 |
21 |
| Sumitomo Chemical Company, Limited | 9046 |
19 |
| Maag Automatik GmbH | 32 |
18 |
| ExxonMobil Chemical Patents Inc. | 4000 |
17 |
| Coperion GmbH | 153 |
15 |
| LG Chem, Ltd. | 17615 |
12 |
| Dow Global Technologies LLC | 10353 |
12 |
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 183 |
12 |
| Mitsubishi Engineering-Plastics Corporation | 308 |
12 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2873 |
10 |
| Evonik Operations GmbH | 4094 |
10 |
| Basell Polyolefine GmbH | 548 |
9 |
| Polyplastics Co., Ltd. | 601 |
9 |
| Other owners | 796 |