logo

For the Inventor, By the Inventor

Meriden, CT, United States of America

Radio Frequency Systems, Inc.


USPTO Granted Patents = 84



Trademarks = 18

Forward Citations = 1,599

Loading Chart...
Loading Chart...

77 inventors (with patents filed for the assignee):

goldMedal Sheldon Kent Meredith (10 out of 330 patents)

silverMedal James W Nelson (9 out of 13 patents)

bronzeMedal Chi Wang (8 out of 8 patents)

4.  William D Wilber (6 out of 24 patents)

5.  Charles M Powell (6 out of 6 patents)

6.  George D Yarsunas (6 out of 7 patents)

7.  Weili Wang (5 out of 5 patents)

8.  Robert S Larkin (5 out of 5 patents)

9.  Salvatore Bentivenga (5 out of 8 patents)

10.  Michael Leonard Brennan (4 out of 10 patents)

11.  Bill Engst (4 out of 4 patents)

12.  Ronald Andrew Marino (4 out of 8 patents)

13.  Gregory J Lamont (3 out of 8 patents)

14.  William Deppen Blair (3 out of 3 patents)

15.  William D Blair, Jr (3 out of 5 patents)


Core Competencies:
Cavity Filters
Antenna Systems
Dual Band Amplifiers
Microwave Multiplexers
Dielectric Resonators
Polarization Techniques
Transmission Lines
Power Sharing Amplifiers
Coaxial Connectors
Frequency Multiplexers
Log Periodic Antennas
Diversity Signal Communication

84 patents:

1. 7956707 - Angled metallic ridge for coupling combline and ceramic resonators (2011-06-07),
2. 7948334 - Attachment of deep drawn resonator shell (2011-05-24),
3. 7915978 - Compact tunable dual band stop filter (2011-03-29),
4. 7777598 - Dielectric combine cavity filter having ceramic resonator rods suspended by polymer wedge mounting structures (2010-08-17),
5. 7755456 - Triple-mode cavity filter having a metallic resonator (2010-07-13),
6. 7327210 - Band agile filter (2008-02-05),
7. 7113149 - Apparatus and method for clamping cables in an antenna (2006-09-26),
8. 7099696 - Angle diversity dual antenna system (2006-08-29),
9. 7068127 - Tunable triple-mode mono-block filter assembly (2006-06-27),
10. 7042314 - Dielectric mono-block triple-mode microwave delay filter (2006-05-09),
11. 7006054 - Antenna and radio interface (2006-02-28),
12. 6993286 - Dual band bidirectional amplifier for wireless communication (2006-01-31),
13. 6956068 - Microcellular foam dielectric for use in transmission lines (2005-10-18),
14. 6954122 - Hybrid triple-mode ceramic/metallic coaxial filter assembly (2005-10-11),
15. 6926555 - Tuned radio frequency coaxial connector (2005-08-09),
Radio Frequency Systems (RFS) is a global designer and manufacturer of cable, antenna, and tower systems, as well as active and passive RF conditioning modules, providing total-package solutions for wireless communication sites. With over 80 years of experience in the industry, RFS offers innovative solutions for cellular, broadcast, microwave, and military communication networks.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

...
84 Patents

#3 in Meriden, CT

#100 in Connecticut

#4,273 in US

#8,762 in the World

...
Meriden, CT, United States of America

Radio Frequency Systems, Inc.

Forward Citations = 1,599

77 inventors:

goldMedal Sheldon Kent Meredith (10 out of 330 patents)

silverMedal James W Nelson (9 out of 13 patents)

bronzeMedal Chi Wang (8 out of 8 patents)

4.  William D Wilber (6 out of 24 patents)

5.  Charles M Powell (6 out of 6 patents)

Please report any incorrect information to support@idiyas.com
Loading…