- All sections
- G - Physics
- G01F - Measuring volume, volume flow, mass flow, or liquid levelmetering by volume
- G01F 11/32 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for liquid or semiliquid
Patent holdings for IPC class G01F 11/32
Total number of patents in this class: 53
10-year publication summary
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4
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4
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5
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4
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5
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10
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6
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1
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3
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kaken Pharmaceutical Co., Ltd. | 106 |
3 |
| Taisei Kako Co., Ltd. | 153 |
3 |
| Toddy Tech, LLC | 28 |
3 |
| TTS Cleaning s.r.l. | 11 |
3 |
| JenEd, LLC | 6 |
3 |
| Aptar Italia S.p.A. | 26 |
2 |
| BERICAP Holding GmbH | 62 |
2 |
| Orion Machinery Co., Ltd. | 45 |
2 |
| Festo SE & Co. KG | 377 |
2 |
| The Procter & Gamble Company | 22039 |
1 |
| Nestec S.A. | 2684 |
1 |
| Hewlett-Packard Development Company, L.P. | 26001 |
1 |
| Henkel AG & Co. KGaA | 10410 |
1 |
| A.J. Antunes & Co. | 22 |
1 |
| AMS, LLC, DBA AMS Bowfishing | 55 |
1 |
| Aptar Radolfzell GmbH | 257 |
1 |
| BSH Hausgeräte GmbH | 5477 |
1 |
| Clev-a-garden Pty Ltd | 2 |
1 |
| Delaware Capital Formation, Inc. | 494 |
1 |
| Digitot International (Pty) Limited | 1 |
1 |
| Other owners | 19 |