- All sections
- B - Performing operations; transporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 47/34 - Devices for discharging articles or materials from conveyors
Patent holdings for IPC class B65G 47/34
Total number of patents in this class: 224
10-year publication summary
|
18
|
18
|
22
|
18
|
21
|
18
|
18
|
15
|
13
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Laitram, L.L.C. | 813 |
8 |
| Amazon Technologies, Inc. | 24422 |
6 |
| Krones AG | 2037 |
5 |
| Berkshire Grey Operating Company, Inc. | 386 |
5 |
| Intelligrated Headquarters, LLC | 349 |
4 |
| Swisslog Logistics, Inc. | 25 |
4 |
| Trew, LLC | 16 |
4 |
| General Electric Company | 18133 |
3 |
| Seiko Epson Corporation | 18724 |
3 |
| B & B Metals, Inc. | 51 |
3 |
| Compac Technologies Limited | 27 |
3 |
| Dematic Corp. | 274 |
3 |
| Thomas Engineering Solutions & Consulting, LLC | 13 |
3 |
| The Procter & Gamble Company | 22178 |
2 |
| Johnson & Johnson Vision Care, Inc. | 1255 |
2 |
| 381572 Ontario Limited (o/a TS Manufacturing company) | 4 |
2 |
| Automatic Coating Limited | 37 |
2 |
| CareFusion Germany 326 GmbH | 75 |
2 |
| Daifuku Co., Ltd. | 860 |
2 |
| DW Technologies Pty Ltd | 3 |
2 |
| Other owners | 156 |