- 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 13/11 - Roller frames
Patent holdings for IPC class B65G 13/11
Total number of patents in this class: 161
10-year publication summary
|
18
|
21
|
13
|
19
|
17
|
15
|
17
|
7
|
13
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intelligrated Headquarters, LLC | 428 |
13 |
| Lewco, Inc. | 34 |
12 |
| Laitram, L.L.C. | 851 |
8 |
| Flexible Steel Lacing Company | 289 |
7 |
| Interroll Holding AG | 286 |
7 |
| Goodrich Corporation | 2184 |
5 |
| Avancon SA | 22 |
4 |
| Guangdong Oufulong Automatic Shelf Technology Co., Ltd. | 8 |
4 |
| TGW Logistics GmbH | 198 |
4 |
| The Boeing Company | 20101 |
3 |
| Airbus Operations GmbH | 3389 |
3 |
| TGW Mechanics GmbH | 90 |
3 |
| Dematic Corp. | 302 |
2 |
| Fasteners for Retail, Inc. | 357 |
2 |
| Flexicon Corporation | 53 |
2 |
| Glasstech, Inc. | 120 |
2 |
| Hirata Corporation | 356 |
2 |
| Kyowa Manufacturing Co., Ltd. | 19 |
2 |
| The Marco Company | 7 |
2 |
| Patz Corporation | 28 |
2 |
| Other owners | 72 |