- 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 53/68 - Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member
Patent holdings for IPC class B29C 53/68
Total number of patents in this class: 49
10-year publication summary
|
1
|
3
|
4
|
7
|
8
|
3
|
3
|
1
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magma Global Limited | 51 |
6 |
| ITI Scotland Limited | 161 |
3 |
| Aura - Engineering Hranice s.r.o. | 3 |
3 |
| BASF SE | 19740 |
2 |
| Brandenburger Patentverwertung GbR | 16 |
2 |
| Murata Machinery, Ltd. | 1386 |
2 |
| Saipem S.A. | 223 |
2 |
| Technip France | 737 |
2 |
| Magna Exteriors (bohemia) s.r.o. | 9 |
2 |
| Vestas Wind Systems A/S | 3459 |
2 |
| MF Tech | 6 |
2 |
| Ray Dahdal | 3 |
2 |
| Airbus Operations GmbH | 3188 |
1 |
| Lockheed Martin Corporation | 3406 |
1 |
| ZF Friedrichshafen AG | 6820 |
1 |
| Fisher & Paykel Healthcare Limited | 2218 |
1 |
| Hunter Douglas Inc. | 934 |
1 |
| Integrated Packaging Australia Pty. Ltd. | 7 |
1 |
| MIR Arastirma ve Gelistirme A.S. | 5 |
1 |
| Owens Corning Intellectual Capital, LLC | 1456 |
1 |
| Other owners | 11 |