- 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 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: 408
10-year publication summary
|
33
|
52
|
46
|
33
|
43
|
30
|
26
|
35
|
27
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
26 |
| Dow Global Technologies LLC | 10147 |
18 |
| Evonik Operations GmbH | 3879 |
9 |
| Solventum Intellectual Properties Company | 2681 |
8 |
| Nike, Inc. | 13075 |
7 |
| Kyoraku Co., Ltd. | 485 |
7 |
| Lawrence Livermore National Security, LLC | 1834 |
6 |
| The Texas a & M University System | 1519 |
6 |
| U.S. Bank National Association | 728 |
6 |
| Hilti Aktiengesellschaft | 3227 |
5 |
| Airex AG | 63 |
5 |
| FITS Holding B.V. | 27 |
5 |
| NMC, Société anonyme | 112 |
5 |
| PARAT Technology Group GmbH | 16 |
5 |
| 3m Innovative Properties Company | 18406 |
4 |
| Evonik Röhm GmbH | 452 |
4 |
| Toray Plastics (America), Inc. | 196 |
4 |
| Dreamwell, Ltd. | 401 |
4 |
| Faurecia Sieges d'Automobile | 295 |
4 |
| Gurit (UK) Ltd. | 103 |
4 |
| Other owners | 266 |