Spring Hill, Kansas
United States
4
2009-04-30
The entities that hold a legal rights for patent applications filed by inventor Blessing John C.:
John C. Blessing from Spring Hill, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for calibrating an antenna array for an aircraft surveillance system
#2 | 2008-11-20DIGITAL TAS TRANSMITTER AND RECEIVER SYSTEMS AND METHODS
#3 | 2008-08-28Methods and systems for frequency independent bearing detection
#4 | 2008-05-29Active phased array antenna for aircraft surveillance systems
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