- All sections
- B - Performing operationstransporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 23/26 - Applications of clutches or brakes
Patent holdings for IPC class B65G 23/26
Total number of patents in this class: 39
10-year publication summary
|
4
|
2
|
2
|
1
|
1
|
2
|
3
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Laitram, L.L.C. | 851 |
4 |
| Illinois Tool Works Inc. | 11652 |
3 |
| China University of Mining and Technology | 1282 |
3 |
| Bobst Mex SA | 592 |
2 |
| Interroll Holding AG | 286 |
2 |
| Tohoku Seiki Industries, Ltd. | 9 |
2 |
| Jiangsu Tianming Machinery Group Co., Ltd. | 4 |
2 |
| Siemens AG | 24294 |
1 |
| Hewlett-Packard Development Company, L.P. | 25471 |
1 |
| AUMUND Fordertechnik GmbH | 45 |
1 |
| Berndorf Band GmbH | 115 |
1 |
| Hirata Corporation | 356 |
1 |
| Intelligrated Headquarters, LLC | 428 |
1 |
| Kabushiki Kaisha Matsui Seisakusho | 7 |
1 |
| KHS AG | 166 |
1 |
| Poly-clip System GmbH & Co. KG | 148 |
1 |
| Ringspann GmbH | 22 |
1 |
| Sandmiser Inc. | 6 |
1 |
| SEW-EURODRIVE GmbH & Co. KG | 1981 |
1 |
| Sumitomo Electric Sintered Alloy, Ltd. | 237 |
1 |
| Other owners | 8 |