Duarte, California
United States
4
2008-07-31
Gary Barta from Duarte, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of communicating in a radio frequency identification system using aloha networks
#2 | 2008-07-31Multidimensional sieving for high density low collision RFID tag fields
#3 | 2008-02-21Method for reading RFID tags using directional antennas
#4 | 2008-02-21System for identifying contents of closed containers using RFID tags
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