- 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 47/18 - Arrangements or applications of hoppers or chutes
Patent holdings for IPC class B65G 47/18
Total number of patents in this class: 186
10-year publication summary
7
|
15
|
16
|
15
|
15
|
27
|
20
|
23
|
18
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Berkshire Grey Operating Company, Inc. | 386 |
24 |
Green Industry Innovators, L.L.C. | 29 |
7 |
Sandbox Enterprises LLC | 133 |
5 |
Brandt Industries, Inc. | 15 |
4 |
DP World FZE | 61 |
4 |
J. & M. Manufacturing Co., Inc. | 65 |
3 |
Kringstad Ironworks, Inc. | 8 |
3 |
Terex USA, LLC | 126 |
3 |
FLSmidth A/S | 923 |
3 |
Stout Conveyors, LLC | 8 |
3 |
Wisdri Engineering & Research Incorporation Limited | 132 |
3 |
Sqip, LLC (a Florida LLC) | 14 |
3 |
Ajax Tocco Magnethermic Corporation | 96 |
2 |
BD Switzerland Sàrl | 22 |
2 |
Brandt Agricultural Products Ltd. | 12 |
2 |
Caterpillar Paving Products Inc. | 628 |
2 |
Corrosion Engineering, Inc. | 16 |
2 |
Meridian Manufacturing Inc. | 42 |
2 |
Sukup Manufacturing Company | 118 |
2 |
Superior Industries, Inc. | 207 |
2 |
Other owners | 105 |