Upland, California
United States
5
2024-02-01
The entities that hold a legal rights for patent applications filed by inventor LU GUI-YANG:
GUI-YANG LU from Upland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Variable-Q antenna coil circuit for RFID applications
#2 | 2021-09-09Variable-Q antenna coil circuit for RFID applications
#3 | 2020-10-20Variable-Q antenna coil circuit for RFID applications
#4 | 2010-08-12Resonant-circuit structure
#5 | 2009-02-26Radio-frequency identification system
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