- 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 47/46 - Devices for discharging articles or materials from conveyors with distribution, e.g. automatically, to desired points
Patent holdings for IPC class B65G 47/46
Total number of patents in this class: 446
10-year publication summary
|
30
|
36
|
26
|
30
|
33
|
51
|
38
|
36
|
33
|
20
|
| 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 |
31 |
| Berkshire Grey Operating Company, Inc. | 386 |
28 |
| Daifuku Co., Ltd. | 860 |
22 |
| Intelligrated Headquarters, LLC | 349 |
20 |
| Dematic Corp. | 274 |
18 |
| Toshiba Infrastructure Systems & Solutions Corporation | 957 |
11 |
| Toshiba Corporation | 12017 |
9 |
| Itoh Denki Co., Ltd. | 98 |
8 |
| Regal Beloit America, Inc. | 939 |
7 |
| Amazon Technologies, Inc. | 24422 |
6 |
| Ishida Co., Ltd. | 509 |
6 |
| United States Postal Service | 1294 |
6 |
| Intrinsic Innovation LLC | 356 |
6 |
| CJ Logistics Corporation | 48 |
5 |
| Deutsche Post AG | 459 |
4 |
| Interroll Holding AG | 261 |
4 |
| Krones AG | 2037 |
4 |
| Murata Machinery, Ltd. | 1386 |
4 |
| Span Tech LLC | 92 |
4 |
| Diebotics IP, LLC | 9 |
4 |
| Other owners | 239 |