- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 35/20 - Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
Patent holdings for IPC class B65B 35/20
Total number of patents in this class: 124
10-year publication summary
|
7
|
10
|
4
|
7
|
12
|
12
|
14
|
4
|
15
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Marchesini Group S.p.A. | 220 |
6 |
| Altria Client Services LLC | 2435 |
5 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 525 |
5 |
| Langston Companies, Inc. | 11 |
5 |
| Plusline S.r.l. | 33 |
5 |
| Ishida Co., Ltd. | 533 |
4 |
| Amazon Technologies, Inc. | 28087 |
3 |
| Gunze Limited | 346 |
3 |
| Knapp AG | 140 |
3 |
| Loesch Verpackungstechnik GmbH & Co. KG | 25 |
3 |
| National Beef Packing Company, LLC | 67 |
3 |
| Graphic Packaging International, LLC | 1616 |
3 |
| Robert Bosch GmbH | 44160 |
2 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 135 |
2 |
| Contemporary Amperex Technology Co., Limited | 9961 |
2 |
| DS Smith Plc | 29 |
2 |
| G.D S.p.A. | 1188 |
2 |
| JT International S.A. | 2870 |
2 |
| Nantong University | 277 |
2 |
| RxSafe, LLC | 93 |
2 |
| Other owners | 60 |