- All sections
- B - Performing operations; transporting
- B31C - Making wound articles, e.g. wound tubes, of paper, cardboard or material worked in a manner analogous to paper
- B31C 5/00 - Making tubes or pipes without using mandrels
Patent holdings for IPC class B31C 5/00
Total number of patents in this class: 39
10-year publication summary
|
2
|
2
|
2
|
1
|
3
|
7
|
8
|
5
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| G.D S.p.A. | 929 |
8 |
| Hauni Maschinenbau GmbH | 129 |
5 |
| Thales SA | 2318 |
4 |
| U.S. Bank National Association | 728 |
3 |
| GDM S.p.A. | 51 |
2 |
| SETTER GmbH & Co. Papierverarbeitung | 6 |
2 |
| GPCP IP Holdings LLC | 1733 |
2 |
| Automatic Handling International, Inc. | 10 |
1 |
| Berry Plastics Corporation | 256 |
1 |
| Heat and Control, Inc. | 69 |
1 |
| Mainetti S.p.A. | 34 |
1 |
| Nantong Huasheng Plastic Products Co., Ltd. | 1 |
1 |
| Nippon Paper Industries Co., Ltd. | 782 |
1 |
| SASIB S.p.A. | 41 |
1 |
| Sekisui Chemical Co., Ltd. | 3159 |
1 |
| Sonoco Development, Inc. | 776 |
1 |
| St. Marys Box Co. Inc. | 6 |
1 |
| Tylerville Technologies LLC | 4 |
1 |
| Repaper Inc. | 8 |
1 |
| Hou Jing Sheng Jinghua Co., Ltd. | 1 |
1 |
| Other owners | 0 |