- 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 48/78 - Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
Patent holdings for IPC class B29C 48/78
Total number of patents in this class: 49
10-year publication summary
0
|
1
|
13
|
5
|
2
|
11
|
5
|
5
|
8
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Access Vascular, Inc. | 26 |
4 |
Dow Global Technologies LLC | 10147 |
3 |
Omachron Intellectual Property Inc. | 869 |
3 |
Xerox Corporation | 7503 |
2 |
Arkema Inc. | 1075 |
2 |
Bose Corporation | 2880 |
2 |
Mitsubishi Gas Chemical Company, Inc. | 3188 |
2 |
Mitsubishi Polyester Film GmbH | 32 |
2 |
The University of Tokyo | 3903 |
2 |
The Boeing Company | 19843 |
1 |
Sumitomo Electric Industries, Ltd. | 14131 |
1 |
Ford Global Technologies, LLC | 19702 |
1 |
Sumitomo Rubber Industries, Ltd. | 4421 |
1 |
Korea Institute of Science and Technology | 2022 |
1 |
Coflex S.A. de C.V. | 68 |
1 |
Colines S.p.A. | 78 |
1 |
Cornell University | 3036 |
1 |
Denka Company Limited | 2189 |
1 |
Hanwha Advanced Materials Corporation | 39 |
1 |
Sumitomo Riko Company Limited | 962 |
1 |
Other owners | 16 |