- 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 17/12 - Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriersEndless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
Patent holdings for IPC class B65G 17/12
Total number of patents in this class: 440
10-year publication summary
|
38
|
38
|
32
|
36
|
31
|
45
|
44
|
41
|
41
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daifuku Co., Ltd. | 1079 |
16 |
| S-M Enterprises, Inc. | 9 |
7 |
| Franke Technology and Trademark Ltd | 145 |
6 |
| Marchesini Group S.p.A. | 220 |
5 |
| Semes Co., Ltd. | 1677 |
5 |
| Concept & Forme DEVELOPPEMENTS SA | 10 |
5 |
| The Procter & Gamble Company | 21861 |
4 |
| AUMUND Fordertechnik GmbH | 46 |
4 |
| Braime Group PLC | 22 |
4 |
| Roche Diagnostics Operations, Inc. | 1517 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
3 |
| Wistron Corporation | 2429 |
3 |
| Association des Paralyses de France APF | 3 |
3 |
| B & B Metals, Inc. | 53 |
3 |
| Buhler AG | 519 |
3 |
| Cargill, Incorporated | 2963 |
3 |
| Fiserv, Inc. | 257 |
3 |
| Innova Patent GmbH | 207 |
3 |
| Laitram, L.L.C. | 856 |
3 |
| Mecatherm, Societe Anonyme | 17 |
3 |
| Other owners | 351 |