- 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 17/40 - Chains acting as load-carriers
Patent holdings for IPC class B65G 17/40
Total number of patents in this class: 269
10-year publication summary
|
17
|
15
|
37
|
20
|
21
|
13
|
24
|
22
|
20
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Laitram, L.L.C. | 845 |
64 |
| Rexnord FlatTop Europe B.V. | 80 |
22 |
| Habasit AG | 180 |
16 |
| Rexnord Industries, LLC | 179 |
12 |
| Joy Global Underground Mining LLC | 349 |
12 |
| Rexnord FlatTop Europe S.r.l. | 50 |
6 |
| Span Tech LLC | 89 |
6 |
| Ammeraal Beltech Modular A/S | 67 |
6 |
| Regal Beloit America, Inc. | 869 |
4 |
| Ashworth Bros., Inc. | 113 |
3 |
| Bett Sistemi S.r.l. | 21 |
3 |
| Krones AG | 2204 |
3 |
| Mason Plastics Co. | 6 |
3 |
| Ramsey Products Corporation | 20 |
3 |
| Regina Catene Calibrate S.p.A. | 33 |
3 |
| Economical Energy Pty Ltd | 5 |
3 |
| Robert Bosch GmbH | 42861 |
2 |
| AMF Automation Technologies, LLC | 22 |
2 |
| Automatic Systems, Inc. | 11 |
2 |
| Cambridge International, Inc. | 101 |
2 |
| Other owners | 92 |