- 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 19/14 - Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
Patent holdings for IPC class B65G 19/14
Total number of patents in this class: 62
10-year publication summary
|
8
|
7
|
6
|
8
|
6
|
1
|
6
|
1
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intraco, Inc. | 22 |
8 |
| Buhler GmbH | 52 |
4 |
| Flexicon Corporation | 53 |
4 |
| Buehler GmbH | 4 |
3 |
| Enermech Pty Ltd | 5 |
3 |
| Blue Leaf I.P., Inc. | 2930 |
2 |
| Buhler AG | 520 |
2 |
| Dussau Distribution SAS | 3 |
2 |
| ICOS Pharma S.p.A. | 12 |
2 |
| Omya International AG | 781 |
2 |
| Shanghai Yamato Scale Co., Ltd | 5 |
2 |
| Sumitomo Seika Chemicals Co., Ltd. | 1043 |
2 |
| TMSA - Tecnologia EM Movimentacao S.A. | 14 |
2 |
| Daltec A/S | 9 |
2 |
| Deere & Company | 8150 |
1 |
| Robert Bosch GmbH | 44254 |
1 |
| Toray Industries, Inc. | 7139 |
1 |
| ADIGE S.p.A. | 54 |
1 |
| Arnold Jäger Holding GmbH | 76 |
1 |
| The Babcock & Wilcox Company | 139 |
1 |
| Other owners | 16 |