- 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 69/20 - Auxiliary treatments, e.g. aerating, heating, humidifying, de-aerating, cooling, de-watering, or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
Patent holdings for IPC class B65G 69/20
Total number of patents in this class: 77
10-year publication summary
|
7
|
6
|
9
|
14
|
8
|
11
|
10
|
5
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 6557 |
4 |
| Crown Products & Services, Inc. | 13 |
3 |
| Kurita Water Industries Ltd. | 1156 |
3 |
| Primetals Technologies Austria GmbH | 512 |
3 |
| BASF SE | 20432 |
2 |
| FANUC Corporation | 6341 |
2 |
| JDV Equipment Corporation | 6 |
2 |
| Komar Industries, Inc. | 28 |
2 |
| Laitram, L.L.C. | 844 |
2 |
| Ocado Innovation Limited | 850 |
2 |
| Semes Co., Ltd. | 1335 |
2 |
| Halliburton Energy Services, Inc. | 20438 |
1 |
| Tokyo Electron Limited | 12115 |
1 |
| Air Control Techniques, P.C. | 1 |
1 |
| The Babcock & Wilcox Company | 173 |
1 |
| Berndorf Band GmbH | 113 |
1 |
| Cargotec Finland Oy | 27 |
1 |
| Catalytic Industrial Group Inc. | 19 |
1 |
| Cenovus Energy Inc. | 421 |
1 |
| Chugai Ro Co., Ltd. | 123 |
1 |
| Other owners | 41 |