- 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 13/10 - Conditioning or physical treatment of the material to be shaped by grinding, e.g. by trituratingConditioning or physical treatment of the material to be shaped by sievingConditioning or physical treatment of the material to be shaped by filtering
Patent holdings for IPC class B29B 13/10
Total number of patents in this class: 229
10-year publication summary
|
14
|
8
|
11
|
16
|
13
|
25
|
13
|
19
|
16
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 200 |
52 |
| Arkema France | 4185 |
9 |
| Arkema Inc. | 1059 |
4 |
| Sumitomo Bakelite Co., Ltd. | 1515 |
4 |
| Westlake Longview Corporation | 84 |
4 |
| LG Chem, Ltd. | 17786 |
3 |
| Murata Manufacturing Co., Ltd. | 25398 |
3 |
| Mitsubishi Chemical Corporation | 4684 |
3 |
| Jabil Inc. | 495 |
3 |
| Dressler Group GmbH & Co. KG | 16 |
3 |
| CRDC Global Limited | 7 |
3 |
| Prince Mohammad Bin Fahd University | 161 |
3 |
| Samsung Display Co., Ltd. | 37561 |
2 |
| Seiko Epson Corporation | 19928 |
2 |
| Purdue Research Foundation | 3823 |
2 |
| Albemarle Corporation | 489 |
2 |
| Applied Cavitation, Inc. | 20 |
2 |
| Electric Power Research Institute, China Southern Power Grid | 229 |
2 |
| Kankyokeieisogokenkyusho Co., Inc. | 13 |
2 |
| Nitta Haas Incorporated | 70 |
2 |
| Other owners | 119 |