- 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 53/56 - Winding and joining, e.g. winding spirally
Patent holdings for IPC class B29C 53/56
Total number of patents in this class: 347
10-year publication summary
|
27
|
33
|
37
|
29
|
37
|
47
|
33
|
27
|
23
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Aircraft Engines | 5739 |
20 |
| Toyota Motor Corporation | 28582 |
10 |
| The Boeing Company | 19843 |
6 |
| Crompton Technology Group Limited | 143 |
6 |
| MicroVention, Inc. | 555 |
5 |
| Johns Manville | 980 |
5 |
| Halliburton Energy Services, Inc. | 20165 |
4 |
| W. L. Gore & Associates, Inc. | 2600 |
4 |
| Saint-Gobain Isover | 603 |
4 |
| Rockwool A/S | 753 |
4 |
| Snecma | 1065 |
4 |
| Honda Motor Co., Ltd. | 24537 |
3 |
| SNECMA S.A. | 1160 |
3 |
| Airbus Operations GmbH | 3188 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| DSM IP Assets B.V. | 5856 |
3 |
| Terumo Kabushiki Kaisha | 5216 |
3 |
| BL Technologies, Inc. | 831 |
3 |
| G.D S.p.A. | 929 |
3 |
| Manz Italy S.r.l. | 52 |
3 |
| Other owners | 248 |