- 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 47/70 - Flow dividers
Patent holdings for IPC class B29C 47/70
Total number of patents in this class: 120
10-year publication summary
|
11
|
8
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ticona LLC | 604 |
9 |
| 3m Innovative Properties Company | 17478 |
8 |
| Windmöller & Hölscher KG | 375 |
6 |
| Genesee Valley Innovations, LLC | 2187 |
5 |
| Dow Global Technologies LLC | 10944 |
4 |
| Paragon Films, Inc. | 173 |
4 |
| Tonen Chemical Corporation | 36 |
4 |
| Univation Technologies, LLC | 614 |
4 |
| BASF SE | 21303 |
3 |
| Milliken & Company | 1147 |
3 |
| Polyfilm Optronics Corporation | 7 |
3 |
| Abbott Cardiovascular Systems, Inc. | 1017 |
2 |
| Corning Incorporated | 10504 |
2 |
| Beijing University of Chemical Technology | 333 |
2 |
| Case Western Reserve University | 1889 |
2 |
| Guill Tool & Engineering Co., Inc. | 49 |
2 |
| Next Generation Analytics GmbH | 57 |
2 |
| Oerlikon Textile GmbH & Co. KG | 512 |
2 |
| Plastika Kritis S.A. | 16 |
2 |
| Reifenhauser GmbH & Co. KG Maschinenfabrik | 186 |
2 |
| Other owners | 49 |