Methods and apparatuses for cold plasma in agriculture
US11684018B2 · kind B2 · utility
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20Claims
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Assignee
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Key dates
| Filing date | Feb 9, 2021 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Jun 14, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2202/11
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Methods and systems for generating a plasma-activated liquid or gas, and applying the plasma-activated liquid for agricultural use. A system embodiment includes a hand-held device that can be pointed and directed at different target areas of a plant. A method embodiment includes generating a plasma discharge in a gas environment or a liquid environment, and applying the gas/liquid to a plant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.