- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 90/62 - Gates or closures having closure members movable out of the plane of the opening
Patent holdings for IPC class B65D 90/62
Total number of patents in this class: 121
10-year publication summary
|
8
|
9
|
10
|
6
|
8
|
9
|
11
|
11
|
9
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Charles Machine Works, Inc. | 407 |
6 |
| Sandbox Enterprises LLC | 137 |
6 |
| Maschinenfabrik Gustav Eirich GmbH & Co. KG | 124 |
4 |
| Matcon Ltd | 21 |
4 |
| Conquip Engineering Group | 18 |
4 |
| Halliburton Energy Services, Inc. | 20991 |
3 |
| Ishida Co., Ltd. | 536 |
3 |
| TB Industries Inc. | 8 |
3 |
| Brinox, d.o.o. | 18 |
2 |
| Bulk Box Logistics (Pty) Limited | 5 |
2 |
| Bulk Tank, Inc. | 51 |
2 |
| Environmental Metal Works Ltd. | 2 |
2 |
| Fort Vale Engineering Limited | 21 |
2 |
| Shanghai HONGYAN Returnable Transit Packagings Co., Ltd. | 152 |
2 |
| Sukup Manufacturing Company | 126 |
2 |
| Tetra Laval Holdings & Finance S.A. | 2176 |
2 |
| Yamato Scale Co., Ltd. | 149 |
2 |
| CONSPEC Controls Inc | 2 |
2 |
| Qvin, LLC | 2 |
2 |
| Haag Innovations and Technologies Inc. | 9 |
2 |
| Other owners | 64 |