- 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 11/20 - Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating, articles or solids
Patent holdings for IPC class B65G 11/20
Total number of patents in this class: 241
10-year publication summary
27
|
27
|
22
|
18
|
13
|
21
|
16
|
26
|
22
|
13
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Laitram, L.L.C. | 844 |
7 |
Gulf Conveyor Systems Pty Ltd | 10 |
6 |
Deutsche Post AG | 422 |
5 |
Unitec S.p.A. | 120 |
5 |
Amazon Technologies, Inc. | 27003 |
4 |
Interroll Holding AG | 282 |
4 |
Narbel Pty Ltd | 4 |
4 |
K F Group Pty Ltd | 7 |
4 |
Murata Manufacturing Co., Ltd. | 24813 |
3 |
Terex USA, LLC | 143 |
3 |
Toyo Engineering Corporation | 146 |
3 |
Yamato Scale Co., Ltd. | 149 |
3 |
Syntegon Packaging Systems AG | 29 |
3 |
Philip Morris Products S.A. | 7707 |
2 |
Tsinghua University | 5966 |
2 |
Altria Client Services LLC | 2226 |
2 |
CareFusion Germany 326 GmbH | 78 |
2 |
Caterpillar Paving Products Inc. | 673 |
2 |
Deltronic Labs, Inc. | 7 |
2 |
Frito-Lay Trading Company GmbH | 245 |
2 |
Other owners | 173 |