- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 47/84 - Heating the screws
Patent holdings for IPC class B29C 47/84
Total number of patents in this class: 30
10-year publication summary
3
|
3
|
8
|
3
|
2
|
0
|
0
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Coperion GmbH | 131 |
3 |
The Bonnot Company | 4 |
2 |
Sika Technology AG | 2650 |
2 |
Tesa SE | 1011 |
2 |
Evonik Röhm GmbH | 452 |
1 |
FUJIFILM Corporation | 27102 |
1 |
Sumitomo Wiring Systems, Ltd. | 9367 |
1 |
Northwestern University | 3112 |
1 |
Entex Rust & Mitschke GmbH | 34 |
1 |
E.t.i.a. Evaluation Technologique, Ingenierie et Applications | 37 |
1 |
Extrude to Fill, LLC | 7 |
1 |
M.e.e. GmbH | 3 |
1 |
Next Generation Recyclingmaschinen GmbH | 26 |
1 |
Pharmaceutical Manufacturing Research Services, Inc. | 11 |
1 |
Pirelli Tyre S.p.A. | 1832 |
1 |
Starlinger & Co Gesellschaft m.b.H. | 102 |
1 |
Qingdao University of Science & Technology | 25 |
1 |
Panzani | 60 |
1 |
Compagnie Generale des Etablissements Michelin | 4450 |
1 |
Next Generation Elements GmbH | 13 |
1 |
Other owners | 5 |