- 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 47/54 - Devices for transferring articles or materials between conveyors, i.e. discharging or feeding devices between conveyors which cross one another at least one of which is a roller-way
Patent holdings for IPC class B65G 47/54
Total number of patents in this class: 173
10-year publication summary
|
10
|
17
|
13
|
17
|
13
|
18
|
14
|
9
|
15
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Itoh Denki Co., Ltd. | 113 |
18 |
| Intelligrated Headquarters, LLC | 455 |
13 |
| Laitram, L.L.C. | 861 |
11 |
| Fives Intralogistics Corp. | 44 |
8 |
| Daifuku Co., Ltd. | 1098 |
7 |
| Dematic Corp. | 316 |
7 |
| Robotica, Inc. | 18 |
4 |
| Actiw Oy | 34 |
3 |
| Interroll Holding AG | 289 |
3 |
| Toshiba Corporation | 12594 |
2 |
| Georgia-Pacific Gypsum LLC | 226 |
2 |
| Avancon SA | 25 |
2 |
| Cornerstone Automation Systems, LLC | 22 |
2 |
| Nippon Electric Glass Co., Ltd. | 2558 |
2 |
| Ocado Innovation Limited | 1060 |
2 |
| Renishaw plc | 758 |
2 |
| Saia-Burgess LLC | 43 |
2 |
| Sanovo Technology Netherlands B.V. | 21 |
2 |
| Skarlupka Mfg., Inc. | 4 |
2 |
| SSI Schäfer Noell GmbH Lager- und Systemtechnik | 44 |
2 |
| Other owners | 77 |