- 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 57/22 - Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical in layers, each of predetermined arrangement
Patent holdings for IPC class B65G 57/22
Total number of patents in this class: 85
10-year publication summary
|
2
|
10
|
8
|
5
|
7
|
4
|
7
|
9
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dematic GmbH | 182 |
16 |
| MUJIN Inc. | 257 |
5 |
| Amazon Technologies, Inc. | 28087 |
4 |
| Knapp Systemintegration GmbH | 25 |
4 |
| Top Tier, LLC | 23 |
3 |
| Windmoeller & Hoelscher KG | 179 |
3 |
| Solystic SAS | 63 |
2 |
| Daifuku Co., Ltd. | 1081 |
2 |
| Dyco, Inc. | 28 |
2 |
| FANUC Corporation | 7217 |
2 |
| KUKA Roboter GmbH | 218 |
2 |
| Symbotic, LLC | 538 |
2 |
| Walmart Apollo, LLC | 6576 |
2 |
| Dexterity, Inc. | 263 |
2 |
| SAT Technologies USA Holdings, Inc. | 3 |
2 |
| TGW Logistics GmbH | 213 |
2 |
| Illinois Tool Works Inc. | 11863 |
1 |
| International Business Machines Corporation | 62634 |
1 |
| Toshiba Corporation | 12560 |
1 |
| 1045929 Ontario Limited | 16 |
1 |
| Other owners | 26 |