- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 23/22 - Packaging glass ampoules, lamp bulbs, radio valves or tubes, or the like
Patent holdings for IPC class B65B 23/22
Total number of patents in this class: 18
10-year publication summary
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1
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2
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1
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2
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0
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1
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0
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2
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2
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2
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Home Depot International, Inc. | 1160 |
2 |
| Hektros S.r.l | 6 |
2 |
| Corning Incorporated | 9932 |
1 |
| CooperVision, Inc. | 22 |
1 |
| CooperVision International Holding Company, LP | 121 |
1 |
| Dalwick Continental Corp | 2 |
1 |
| Green Bay Packaging, Inc. | 19 |
1 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
1 |
| Marchesini Group S.p.A. | 185 |
1 |
| Nantong Schmidt Opto-electrical Technology Co. Ltd. | 33 |
1 |
| SCHOTT AG | 1675 |
1 |
| Uhlmann Pac-Systeme GmbH & Co. KG | 75 |
1 |
| Waldorf Technik GmbH & Co. KG | 11 |
1 |
| Autotip Ltd. | 1 |
1 |
| Bausch + Ströbel SE + Co. KG | 27 |
1 |
| in 2 Developments LLC | 12 |
1 |
| Other owners | 0 |