SOLID STATE SOIL SENSOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 28, 2023
app pub date -
Jun 3, 2021
filing date -
Jun 5, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A solid-state soil nutrient sensor comprising a sensor blade for inserting into the soil, the sensor blade comprising an electrically insulating substrate. The sensor may further comprise first and second electrodes disposed on the substrate, each electrode comprising: a sensing region located towards an end of the sensor blade inserted into the soil, and a contact region displaced away from the end of the sensor blade and electrically connected to the sensing region, for making an electrical connection to the electrode. The sensor may further comprise electrical insulation over each of the first and second electrodes between the sensing region and the contact region; a reference membrane over the sensing region of the first electrode; and a nutrient sensing membrane over the sensing region of the second electrode; and the reference and nutrient sensing membrane each comprise one or more layers of solvent-cast polymer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully