Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Locally-powered, polarization-insensitive antenna for RFID reader, and RFID system for, and method of, scanning item tags with one or more such antennas

Locally-powered, polarization-insensitive antenna for RFID reader, and RFID system for, and method of, scanning item tags with one or more such antennas

US Patent 9443121 · Granted Sep 13, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adaptive biasing procedure to increase auxiliary PA efficiency for an integrated2025
Adaptive biasing procedure to increase PA efficiency in RFID readers2025
Systems and methods to co-locate RFID reader networks with in-band sensor networ2025
System and method for accurately reading radio-frequency identification tags at 2024
Shelf with solar cell event trigger2023
Two-stage energy storage for light harvesting systems2023
System and method for accurately reading radio-frequency identification tags at 2021
Bioptic barcode reader with capacitively coupled radio-frequency antenna2021
Shelf with solar cell event trigger2020
Method, system and apparatus for radio-frequency echo cancellation2019
Arrangement for, and method of, detecting passage of objects associated with rad2018
Method and system for adaptive operation of a power amplifier of a radio frequen2016