- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 49/00 - Unwinding or paying-out filamentary materialSupporting, storing, or transporting packages from which filamentary material is to be withdrawn or paid-out
Patent holdings for IPC class B65H 49/00
Total number of patents in this class: 69
10-year publication summary
|
5
|
10
|
6
|
6
|
6
|
2
|
1
|
3
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Southwire Company, LLC | 802 |
6 |
| Encore Wire Corporation | 204 |
5 |
| Sireg Geotech S.r.l. | 9 |
3 |
| The Procter & Gamble Company | 21987 |
2 |
| The Boeing Company | 20110 |
2 |
| Brother Industries, Ltd. | 12905 |
2 |
| OFS Fitel, LLC | 567 |
2 |
| Opterna AM, Inc. | 37 |
2 |
| General Electric Company | 13804 |
1 |
| Illinois Tool Works Inc. | 11698 |
1 |
| Columbia Insurance Company | 1501 |
1 |
| Cryocath Technologies, Inc. | 8 |
1 |
| Bartell Machinery Systems, LLC | 39 |
1 |
| Belron Hungary Kft - Zug Branch | 22 |
1 |
| Better Fishtrap, Inc. | 1 |
1 |
| Dispensing Dynamics International | 25 |
1 |
| DW-National Standard-Stillwater LLC | 50 |
1 |
| Engineering Resources Group, Inc. | 2 |
1 |
| Firestone Industrial Products Company, LLC | 325 |
1 |
| Innovative Textiles, Inc. | 2 |
1 |
| Other owners | 33 |