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SJ Foti Patents

  1. Werlatone, Inc., USA, U.S. Patent No. 11,522,262 B1 for Waveguide Combiner_divider having plural input/output ports with longitudinal extent,  issued Dec. 6, 2022

  2. Werlatone, Inc., USA, U.S. Patent No. 10,658,727 B1 for Combiner_divider having tapered waveguides stacked in their E-planes,  issued May 19, 2020

  3. Thales Antennas, Ltd, Compensation of Mutual Coupling in Array Antenna Systems (application filed 2002).

  4. Racal Antennas Ltd, Patent Title: Signal Coupling Methods And Arrangements, Application Number: 09/719,550, Patent Filed Date: March 2, 2001

  5. Racal Antennas, Ltd, A Multi-Phase Shifter Apparatus and Method (Scanning Rotman Lens) (application filed 2001).

  6. ISC Cardion Electronics, Inc., Patent Title: Power Efficient Feed Network For TACAN Antenna Arrays, Application Number: 07/362,914, Patent Filed Date: June 8, 1989.

  7. ERA Patents Limited, One-Arm Microstrip Fed Dual Polarised Spiral Antenna (application filed 1987).

  8. ERA Patents Limited, Patent Title: Dual Phase Shifter, Application Number: 06/875,291, Patent Filed Date: June 17, 1986

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