- 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: 176
10-year publication summary
|
18
|
21
|
13
|
20
|
18
|
15
|
21
|
8
|
16
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intelligrated Headquarters, LLC | 456 |
13 |
| Lewco, Inc. | 35 |
12 |
| Laitram, L.L.C. | 861 |
8 |
| Flexible Steel Lacing Company | 295 |
7 |
| Interroll Holding AG | 291 |
7 |
| Dematic Corp. | 316 |
5 |
| Goodrich Corporation | 2178 |
5 |
| Avancon SA | 25 |
4 |
| Guangdong Oufulong Automatic Shelf Technology Co., Ltd. | 10 |
4 |
| TGW Logistics GmbH | 220 |
4 |
| The Boeing Company | 20196 |
3 |
| Airbus Operations GmbH | 3457 |
3 |
| TGW Mechanics GmbH | 90 |
3 |
| Fasteners for Retail, Inc. | 379 |
2 |
| Flexicon Corporation | 53 |
2 |
| Glasstech, Inc. | 120 |
2 |
| Kyowa Manufacturing Co., Ltd. | 22 |
2 |
| The Marco Company | 7 |
2 |
| Patz Corporation | 30 |
2 |
| Sekisui Plastics Co., Ltd. | 322 |
2 |
| Other owners | 84 |