Enhanced metal oxide gas sensor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 15, 2013
Grant Date -
N/A
app pub date -
Aug 5, 2011
filing date -
Aug 5, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A metal oxide sensor employing a method of heating that reduces the power required to heat the sensor to an optimal operating temperature and a method to automatically regulate and maintain the temperature of the sensors in the presence of air currents and other ambient conditions. The ultra miniature metal oxide sensors used have a thermal time constant short enough to allow for heating of the ultra miniature metal oxide sensors to occur with very narrow pulses of electricity. Such narrow pulses used to heat the sensor and to maintain the temperature such that the methods for reducing the power requirement apply throughout sensor's operation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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