- 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 47/76 - Venting or degassing means
Patent holdings for IPC class B29C 47/76
Total number of patents in this class: 228
10-year publication summary
30
|
26
|
18
|
13
|
9
|
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
|
---|---|---|
The Japan Steel Works, Ltd. | 597 |
12 |
Arlanxeo Deutschland GmbH | 302 |
9 |
Entex Rust & Mitschke GmbH | 34 |
6 |
Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 183 |
6 |
Blach Verwaltungs GmbH & Co. KG | 16 |
5 |
Mohawk Industries, Inc. | 10 |
5 |
The Boeing Company | 19843 |
4 |
Sumitomo Chemical Company, Limited | 8808 |
4 |
Dow Global Technologies LLC | 10147 |
4 |
Aladdin Manufacturing Corporation | 194 |
4 |
The Bonnot Company | 4 |
4 |
Coperion GmbH | 131 |
4 |
Covestro Deutschland AG | 2429 |
4 |
INEOS Styrolution Group GmbH | 325 |
4 |
BASF SE | 19740 |
3 |
Starlinger & Co Gesellschaft m.b.H. | 102 |
3 |
Tesa SE | 1011 |
3 |
Ticona LLC | 547 |
3 |
General Electric Company | 18133 |
2 |
Mars, Incorporated | 2940 |
2 |
Other owners | 137 |