- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 57/00 - Guides for filamentary materialsSupports therefor
Patent holdings for IPC class B65H 57/00
Total number of patents in this class: 105
10-year publication summary
|
8
|
10
|
16
|
14
|
8
|
6
|
13
|
8
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oerlikon Textile GmbH & Co. KG | 595 |
14 |
| Murata Machinery, Ltd. | 1509 |
4 |
| Illinois Tool Works Inc. | 11485 |
3 |
| Great Stuff, Inc. | 41 |
3 |
| Komax Holding AG | 132 |
3 |
| Maschinenfabrik Rieter AG | 360 |
3 |
| Stratasys, Inc. | 807 |
3 |
| Saurer Spinning Solutions GmbH & Co. KG | 158 |
3 |
| Toyota Motor Corporation | 32599 |
2 |
| Corning Incorporated | 10283 |
2 |
| Conductix Wampfler France | 45 |
2 |
| Elco Enterprises, Inc. | 68 |
2 |
| POSCO Co., Ltd. | 1570 |
2 |
| Shaw Industries Group, Inc. | 332 |
2 |
| Tsubakimoto Chain Co. | 616 |
2 |
| JANOME Corporation | 269 |
2 |
| The Boeing Company | 20098 |
1 |
| Columbia Insurance Company | 1522 |
1 |
| Hitachi Metals, Ltd. | 1976 |
1 |
| Brother Industries, Ltd. | 12945 |
1 |
| Other owners | 49 |