- 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 63/06 - Lining or sheathing, i.e. applying preformed layers or sheathings of plasticsApparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
Patent holdings for IPC class B29C 63/06
Total number of patents in this class: 148
10-year publication summary
|
25
|
15
|
18
|
8
|
5
|
13
|
7
|
10
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saipem S.p.A. | 528 |
15 |
| Aisapack Holding S.A. | 121 |
7 |
| Fiber Glass Systems, L.P. | 38 |
4 |
| Saprex, LLC | 7 |
4 |
| Long Pipes Pty Ltd. | 6 |
3 |
| Nelson Global Products, Inc. | 24 |
3 |
| Owens Corning Intellectual Capital, LLC | 1731 |
3 |
| Serimax Holdings | 13 |
3 |
| Warstone Innovations, LLC | 11 |
3 |
| Long Pipes USA, Inc. (a Delaware corporation) | 7 |
3 |
| Ridgway Machines Ltd | 4 |
3 |
| Boe Technology Group Co., Ltd. | 44074 |
2 |
| Advanced Composites, Inc. | 12 |
2 |
| Brandenburger Patentverwertung GbR | 15 |
2 |
| Buergofol GmbH | 12 |
2 |
| Fresenius Medical Care Deutschland GmbH | 2234 |
2 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2644 |
2 |
| Johns Manville | 920 |
2 |
| Other Lab, LLC | 68 |
2 |
| Saudi Arabian Oil Company | 14248 |
2 |
| Other owners | 79 |