- 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 48/20 - Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
Patent holdings for IPC class B29C 48/20
Total number of patents in this class: 46
10-year publication summary
|
3
|
6
|
5
|
9
|
3
|
4
|
1
|
6
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17484 |
3 |
| Continental Reifen Deutschland GmbH | 2541 |
3 |
| Encore Wire Corporation | 240 |
3 |
| Amundson Technology, LLC | 13 |
3 |
| Biosense Webster (Israel) Ltd. | 2282 |
2 |
| Poly-wood, LLC | 22 |
2 |
| Argos Corporation | 6 |
2 |
| Giesecke+Devrient ePayments GmbH | 152 |
2 |
| Illinois Tool Works Inc. | 11862 |
1 |
| Sumitomo Electric Industries, Ltd. | 16412 |
1 |
| The Goodyear Tire & Rubber Company | 2391 |
1 |
| Dow Global Technologies LLC | 10981 |
1 |
| Bedford Industries, Inc. | 222 |
1 |
| Daiki Co., Ltd. | 165 |
1 |
| Delfingen FR - Anteuil S.A. | 18 |
1 |
| Fitt S.p.A. | 206 |
1 |
| Graham Packaging Company, L.P. | 328 |
1 |
| Jain Irrigation Systems Limited | 53 |
1 |
| LIXIL Corporation | 778 |
1 |
| MegaPlast S.A. Packaging Materials Industry | 7 |
1 |
| Other owners | 14 |