- 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 27/04 - Load-carriers other than helical or spiral channels or conduits
Patent holdings for IPC class B65G 27/04
Total number of patents in this class: 121
10-year publication summary
|
15
|
15
|
9
|
13
|
14
|
4
|
14
|
11
|
7
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Kinematics Corporation | 144 |
9 |
| Key Technology, Inc. | 126 |
7 |
| Xyleco, Inc. | 186 |
4 |
| Ishida Co., Ltd. | 532 |
3 |
| Spaleck GmbH & Co. KG | 15 |
3 |
| Wacker Chemie AG | 2111 |
3 |
| Flexfactory AG | 3 |
3 |
| Seiko Epson Corporation | 20337 |
2 |
| Amazon Technologies, Inc. | 28193 |
2 |
| W. L. Gore & Associates, Inc. | 2723 |
2 |
| Baustoffwerke Gebhart & Soehne GmbH & Co. KG | 23 |
2 |
| Mydata Automation AB | 12 |
2 |
| REC Silicon Inc | 76 |
2 |
| Vanmark Equipment, LLC | 41 |
2 |
| VIBRA MASCHINENFABRIK SCHULTHEIS GmbH & Co. | 10 |
2 |
| Cabinplant International A/S | 21 |
2 |
| Newtec Engineering A/S | 6 |
2 |
| Syntegon Technology GmbH | 264 |
2 |
| Viper Engineering & Manufacturing LLC | 10 |
2 |
| The Procter & Gamble Company | 21852 |
1 |
| Other owners | 64 |