- All sections
- D - Textilespaper
- D07B - Ropes or cables in general
- D07B 1/04 - Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
Patent holdings for IPC class D07B 1/04
Total number of patents in this class: 83
10-year publication summary
|
3
|
4
|
11
|
12
|
6
|
9
|
4
|
5
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kone Oyj | 2092 |
9 |
| Otis Elevator Company | 2653 |
6 |
| Hampidjan hf | 67 |
5 |
| Mitsubishi Electric Corporation | 46397 |
4 |
| Kuraray Co., Ltd. | 3514 |
4 |
| ATEX Technologies, Inc. | 52 |
3 |
| Teufelberger Gesellschaft m.b.H. | 48 |
3 |
| Cortland Company, Inc. | 14 |
2 |
| Ideol | 13 |
2 |
| SGL Carbon SE | 390 |
2 |
| Tuefelberger Fiber Rope GmbH | 2 |
2 |
| aerodyn consulting Singapore pte ltd | 39 |
2 |
| Stren-Flex, LLC | 4 |
2 |
| Cortland Industrial LLC | 27 |
2 |
| Hitachi, Ltd. | 15556 |
1 |
| Bridgestone Corporation | 7228 |
1 |
| DSM IP Assets B.V. | 5581 |
1 |
| The Yokohama Rubber Co., Ltd. | 4054 |
1 |
| Actuant Corporation | 82 |
1 |
| Aladdin Manufacturing Corporation | 224 |
1 |
| Other owners | 29 |