- 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 67/22 - Loading moving vehicles
Patent holdings for IPC class B65G 67/22
Total number of patents in this class: 71
10-year publication summary
6
|
10
|
5
|
17
|
8
|
5
|
6
|
6
|
0
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Deere & Company | 6845 |
12 |
Wirtgen GmbH | 507 |
11 |
Technological Resources Pty. Limited | 444 |
9 |
HDS Mercury, Inc. | 14 |
5 |
Carnegie Mellon University | 1405 |
2 |
Caterpillar Paving Products Inc. | 628 |
2 |
Crown Products & Services, Inc. | 13 |
2 |
indurad GmbH | 26 |
2 |
JDV Equipment Corporation | 6 |
2 |
RWM Technologies, LLC | 2 |
2 |
a Ward Attachments Limited | 9 |
1 |
Ashmore Engineering Pty Ltd | 1 |
1 |
BHP Billiton Canada Inc | 1 |
1 |
Bulk Box Logistics (Pty) Limited | 5 |
1 |
Carl Zeiss Microscopy GmbH | 1146 |
1 |
CLAAS Selbstfahrende Erntemaschinen GmbH | 229 |
1 |
CNH Industrial Canada, Ltd. | 963 |
1 |
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. | 84 |
1 |
Dematic GmbH | 141 |
1 |
Deutsche Post AG | 459 |
1 |
Other owners | 12 |