- 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 44/56 - After-treatment of articles, e.g. for altering the shape
Patent holdings for IPC class B29C 44/56
Total number of patents in this class: 442
10-year publication summary
|
46
|
33
|
43
|
30
|
29
|
36
|
30
|
25
|
22
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21339 |
25 |
| Dow Global Technologies LLC | 11106 |
16 |
| Evonik Operations GmbH | 4446 |
9 |
| W. L. Gore & Associates, Inc. | 2739 |
8 |
| Lifoam Industries, LLC | 90 |
8 |
| Solventum Intellectual Properties Company | 3252 |
8 |
| Nike, Inc. | 15009 |
7 |
| Lawrence Livermore National Security, LLC | 1987 |
7 |
| Gurit (UK) Ltd. | 115 |
7 |
| Kyoraku Co., Ltd. | 520 |
7 |
| The Texas a & M University System | 1941 |
7 |
| Stora Enso Oyj | 1664 |
6 |
| U.S. Bank National Association | 795 |
6 |
| Hilti Aktiengesellschaft | 3730 |
5 |
| Airex AG | 67 |
5 |
| PARAT Technology Group GmbH | 16 |
5 |
| Evonik Röhm GmbH | 379 |
4 |
| Toray Plastics (America), Inc. | 196 |
4 |
| Dreamwell, Ltd. | 408 |
4 |
| Faurecia Sieges d'Automobile | 353 |
4 |
| Other owners | 290 |