For the Inventor, By the Inventor

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Eastlake, OH, United States of America

Ardac, Incorporated

USPTO Granted Patents = 26

Forward Citations = 1,202

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19 inventors (with patents filed for the assignee):

Robert L Gorgone (11 out of 11 patents)

Anthony H Dolejs (8 out of 8 patents)

Alan J Kovach (6 out of 6 patents)

4. Gerald M Iannadrea (6 out of 7 patents)

5. Frank A Novak (4 out of 4 patents)

6. Claude Abraham (3 out of 5 patents)

7. Bruce R Knox (3 out of 3 patents)

8. Vladimir Suris (2 out of 7 patents)

9. Stanley P Dabrowski (2 out of 2 patents)

10. Philip C Dolsen (1 out of 1 patent)

11. Earl O Schweitzer (1 out of 3 patents)

12. Kamal Naik (1 out of 1 patent)

13. Edward Charles Sand (1 out of 1 patent)

14. Harold C Lightner (1 out of 1 patent)

15. Sanford C Murck (1 out of 1 patent)

Core Competencies:

Currency Validator

Note Acceptor

Security System

Coin Payout

Magnetic Sensor

Cassette Cash Box

Bulk Coin Hopper

Dual Stacker

Positive Action Dispenser

Testing Apparatus

Remote Authorization

Secondary Detection

26 patents: Sort by Forward Citations

1. 6364087 - Adaptive string detector for currency validators (2002-04-02),

2. 5975274 - Note acceptor security system (1999-11-02),

3. 5670775 - Current-boosted positive feedback logarithmic transresistance amplifier (1997-09-23),

4. 5662202 - Currency validator with cassette cash box (1997-09-02),

5. 4997405 - Coin payout system (1991-03-05),

6. 4997128 - Cassette cash box for currency validator (1991-03-05),

7. 4977583 - Cassette cash box for currency validator (1990-12-11),

8. 4881919 - Bulk coin hopper (1989-11-21),

9. 4858744 - Currency validator (1989-08-22),

10. 4645936 - Multi-denomination currency validator employing a plural (1987-02-24),

11. 4587412 - Magnetic sensor for tray acceptor (1986-05-06),

12. 4563771 - Audible security validator (1986-01-07),

13. 4554807 - Door latch mechanism (1985-11-26),

14. 4513439 - Security validator (1985-04-23),

15. 4504052 - Note receptacle for currency validator (1985-03-12),

Company Overview

Ardac, Incorporated is a technology-driven company based in Eastlake, Ohio, specializing in advanced electronic solutions. The organization focuses on the development and manufacturing of high-performance components and systems for various industries, including telecommunications and aerospace. Ardac is committed to innovation, leveraging its expertise in engineering and design to deliver reliable and efficient products that meet the evolving needs of its clients. The company emphasizes quality and precision in its offerings, positioning itself as a key player in the technology landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

26 Patents

#2 in Eastlake, OH

#569 in Ohio

#12,859 in US

#24,806 in the World

Eastlake, OH, United States of America

Ardac, Incorporated

Forward Citations = 1,202

19 inventors:

Robert L Gorgone (11 out of 11 patents)

Anthony H Dolejs (8 out of 8 patents)

Alan J Kovach (6 out of 6 patents)

4. Gerald M Iannadrea (6 out of 7 patents)

5. Frank A Novak (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ardac, Incorporated. Retrieved from https://idiyas.com/company/ardac

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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