- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 3/28 - Methods or devices for controlling the quantity of the material fed or filled by weighing
Patent holdings for IPC class B65B 3/28
Total number of patents in this class: 182
10-year publication summary
|
11
|
11
|
10
|
21
|
14
|
17
|
18
|
14
|
5
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44238 |
12 |
| Tinnus Enterprises, LLC | 17 |
11 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 531 |
9 |
| Truking Technology Limited | 89 |
6 |
| Bausch + Ströbel SE + Co. KG | 83 |
6 |
| Bausch + Strobel Maschinenfabrik Ilshofen GmbH & Co. KG | 50 |
5 |
| G.D S.p.A. | 1192 |
5 |
| NxStage Medical, Inc. | 297 |
5 |
| Life Technologies Corporation | 3457 |
4 |
| J-Lok Co. | 38 |
4 |
| Sartorius Lab Instruments GmbH & Co. KG | 190 |
4 |
| Airgraft Inc. | 39 |
4 |
| Amgen Inc. | 4436 |
3 |
| Baxter International Inc. | 1889 |
3 |
| Baxter Healthcare S.A. | 1394 |
3 |
| National Instrument, LLC | 19 |
3 |
| The Coca-Cola Company | 2443 |
2 |
| Ecolab Inc. | 375 |
2 |
| Harro Höfliger Verpackungsmaschinen GmbH | 135 |
2 |
| Island Oasis Frozen Cocktail Company, Inc. | 31 |
2 |
| Other owners | 87 |