- 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 51/04 - Conveying the articles in carriers having a cross-section approximating that of the pipe or tubeTube mail systems
Patent holdings for IPC class B65G 51/04
Total number of patents in this class: 59
10-year publication summary
|
6
|
3
|
3
|
5
|
9
|
4
|
7
|
3
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyperloop Transportation Technologies, Inc. | 44 |
9 |
| TransLogic Corporation | 52 |
5 |
| Glory Ltd. | 1180 |
2 |
| Pevco Systems International, Inc. | 16 |
2 |
| United States Pharmaceutical Distributors, Inc. | 6 |
2 |
| Omniloop AB | 4 |
2 |
| Cooley Enterprises, LLC | 11 |
2 |
| Honda Motor Co., Ltd. | 24918 |
1 |
| The Boeing Company | 19946 |
1 |
| Sumitomo Wiring Systems, Ltd. | 10039 |
1 |
| Lawrence Livermore National Security, LLC | 1888 |
1 |
| Airtube Technologies Limited | 6 |
1 |
| Avdel UK Limited | 159 |
1 |
| Cellulose Tek, LLC | 1 |
1 |
| CNH Industrial Canada, Ltd. | 974 |
1 |
| Erasmus University Medical Center Rotterdam | 345 |
1 |
| Koganei Corporation | 215 |
1 |
| Nakanishi Metal Works Co., Ltd. | 110 |
1 |
| Picker Technologies LLC | 13 |
1 |
| Soletanche Freyssinet | 480 |
1 |
| Other owners | 22 |