- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 48/50 - Details of extruders
Patent holdings for IPC class B29C 48/50
Total number of patents in this class: 61
10-year publication summary
|
0
|
0
|
8
|
6
|
6
|
14
|
7
|
7
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 191 |
4 |
| Hebenstreit GmbH | 11 |
4 |
| Next Generation Analytics GmbH | 57 |
3 |
| Westlake Longview Corporation | 85 |
3 |
| Xerox Corporation | 6982 |
2 |
| University of Florida Research Foundation, Inc. | 4055 |
2 |
| Aladdin Manufacturing Corporation | 225 |
2 |
| battenfeld-cincinnati Germany GmbH | 55 |
2 |
| Blach Verwaltungs GmbH & Co. KG | 13 |
2 |
| Buss AG | 49 |
2 |
| Colines S.p.A. | 83 |
2 |
| Nordson Corporation | 1205 |
2 |
| Zephyros, Inc. | 657 |
2 |
| Compagnie Generale des Etablissements Michelin | 4772 |
2 |
| Anhui Sentai WPC Group Share Co., Ltd. [cn/cn] | 2 |
2 |
| BASF SE | 21036 |
1 |
| The Boeing Company | 20139 |
1 |
| Ricoh Company, Ltd. | 13391 |
1 |
| The Goodyear Tire & Rubber Company | 2466 |
1 |
| Mitsui Chemicals, Inc. | 3235 |
1 |
| Other owners | 20 |