- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 51/02 - Rotary devices, e.g. with helical forwarding surfaces
Patent holdings for IPC class B65H 51/02
Total number of patents in this class: 14
10-year publication summary
|
3
|
0
|
0
|
0
|
4
|
0
|
2
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Thales SA | 2319 |
2 |
| Lenzing Aktiengesellschaft | 521 |
2 |
| Btsr International S.p.A. | 78 |
1 |
| Elco Enterprises, Inc. | 67 |
1 |
| Lincoln Global, Inc. | 2159 |
1 |
| Prysmian S.p.A. | 864 |
1 |
| SPX Corporation | 156 |
1 |
| Pirate3DP PTE LTD | 3 |
1 |
| Cciip LLC | 27 |
1 |
| Limited Liability Company "etiz Composite" | 2 |
1 |
| Limited Liability Company "innotech" | 2 |
1 |
| Asmpt Singapore Pte. Ltd. | 222 |
1 |
| Other owners | 0 |