- All sections
- B - Performing operations; transporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 49/32 - Stands or frameworks
Patent holdings for IPC class B65H 49/32
Total number of patents in this class: 257
10-year publication summary
|
18
|
26
|
39
|
35
|
50
|
31
|
32
|
31
|
20
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Encore Wire Corporation | 165 |
19 |
| Times Fiber Communications, Inc. | 59 |
15 |
| Southwire Company, LLC | 711 |
12 |
| Trinity Bay Equipment Holdings, LLC | 244 |
12 |
| PPC Broadband, Inc. | 1017 |
8 |
| Sonoco Development, Inc. | 776 |
7 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
5 |
| 1246086 Alberta Ltd. | 5 |
5 |
| CQLT SaarGummi Technologies S.à.r.l. | 66 |
4 |
| iTool Equipment Holding LLC | 37 |
4 |
| Stratasys, Inc. | 669 |
4 |
| Ademco Inc. | 1374 |
4 |
| CommScope Technologies LLC | 4937 |
3 |
| Detnet South Africa (Pty) Ltd | 236 |
3 |
| Itrec B.V. | 477 |
3 |
| Mammoet Holding B.V. | 34 |
3 |
| Optical Cable Corporation | 60 |
3 |
| RJS Corporation | 13 |
3 |
| VMI Holland B.V. | 346 |
3 |
| The Boeing Company | 19843 |
2 |
| Other owners | 135 |