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For the Inventor, By the Inventor

Reston, VA, United States of America

Era Systems Corporation


USPTO Granted Patents = 16

% Expired Patents = 68.8


Forward Citations = 386

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13 inventors (with patents filed for the assignee):

goldMedal Alexander E Smith (13 out of 36 patents)

silverMedal Thomas J Breen (7 out of 11 patents)

bronzeMedal Carl A Evers (4 out of 5 patents)

4.  Russell Hulstrom (2 out of 3 patents)

5.  Bennett Cohen (2 out of 7 patents)

6.  Vadim Kozhevnikov (1 out of 1 patent)

7.  Christopher F Rossano (1 out of 1 patent)

8.  Yue Xie (1 out of 1 patent)

9.  Eric Cassell (1 out of 1 patent)

10.  James Nelson Edwards (1 out of 1 patent)

11.  David O Hanon (1 out of 8 patents)

12.  Ross F Russell (1 out of 1 patent)

13.  John Lynde Anderson (1 out of 1 patent)


16 patents:

1. 7965227 - Aircraft tracking using low cost tagging as a discriminator (2011-06-21),
2. 7782256 - Enhanced passive coherent location techniques to track and identify UAVs, UCAVs, MAVs, and other objects (2010-08-24),
3. 7777675 - Deployable passive broadband aircraft tracking (2010-08-17),
4. 7739167 - Automated management of airport revenues (2010-06-15),
5. 7667647 - Extension of aircraft tracking and positive identification from movement areas into non-movement areas (2010-02-23),
6. 7612716 - Correlation of flight track data with other data sources (2009-11-03),
7. 7576695 - Multilateration enhancements for noise and operations management (2009-08-18),
8. 7570214 - Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance (2009-08-04),
9. 7495612 - Method and apparatus to improve ADS-B security (2009-02-24),
10. 7477193 - Method and system for elliptical-based surveillance (2009-01-13),
11. 7437250 - Airport pavement management system (2008-10-14),
12. 7429950 - Method and apparatus to extend ADS performance metrics (2008-09-30),
13. 7423590 - Method and apparatus for improving ADS-B security (2008-09-09),
14. 7375683 - [object Object] (2008-05-20),
15. 7248219 - Correlation of flight track data with other data sources (2007-07-24),
Company Overview
Era Systems Corporation, based in Reston, VA, specializes in advanced technology solutions that enhance communication and data management across various sectors. The company focuses on developing innovative software and hardware systems, particularly in the fields of aerospace, defense, and telecommunications. With a commitment to research and development, Era Systems aims to deliver cutting-edge solutions that address complex challenges and improve operational efficiency for its clients in both domestic and international markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

Era Systems Corporation USPTO Patent Assignee Logo
16 Patents

#34 in Reston, VA

#332 in Virginia

#19,907 in US

#37,788 in the World

Reston, VA (US)
Reston, VA, United States of America

Era Systems Corporation

Forward Citations = 386

13 inventors:

goldMedal Alexander E Smith (13 out of 36 patents)

silverMedal Thomas J Breen (7 out of 11 patents)

bronzeMedal Carl A Evers (4 out of 5 patents)

4.  Russell Hulstrom (2 out of 3 patents)

5.  Bennett Cohen (2 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Era Systems Corporation. Retrieved from https://idiyas.com/company/era-systems

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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