- 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 23/22 - Arrangements or mountings of driving motors
Patent holdings for IPC class B65G 23/22
Total number of patents in this class: 153
10-year publication summary
|
11
|
25
|
8
|
13
|
22
|
10
|
13
|
9
|
10
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Multilift, Inc. | 23 |
9 |
| Joy Global Underground Mining LLC | 344 |
9 |
| Laitram, L.L.C. | 858 |
8 |
| ABB Schweiz AG | 7607 |
7 |
| AGCO Corporation | 1159 |
4 |
| SEW-EURODRIVE GmbH & Co. KG | 2033 |
4 |
| Innomotics GmbH | 599 |
4 |
| China University of Mining and Technology | 1308 |
3 |
| Shenzhen Huanan Xinhai Drive Machine Co., Ltd | 19 |
3 |
| Siemens AG | 24029 |
2 |
| The Boeing Company | 20160 |
2 |
| Caterpillar Inc. | 10267 |
2 |
| AG Growth International Inc. | 168 |
2 |
| Automatic Systems, Inc. | 12 |
2 |
| Buhler AG | 520 |
2 |
| Curt G. Joa, Inc. | 219 |
2 |
| GE Energy Power Conversion Technology Ltd | 438 |
2 |
| Herzog Railroad Services, Inc. | 72 |
2 |
| Interroll Holding AG | 288 |
2 |
| MULTIVAC Sepp Haggenmueller SE & Co. KG | 223 |
2 |
| Other owners | 80 |