% Expired Patents = 16.7

Forward Citations = 55

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9 inventors (with patents filed for the assignee):

Lee E Barker (2 out of 2 patents)

Glenn F Dorsey (2 out of 5 patents)

Donnie S Coleman (1 out of 6 patents)

4. Michael H Harris (1 out of 4 patents)

5. Jack T Galyean (1 out of 1 patent)

6. Preston L Guynn (1 out of 1 patent)

7. Linda W Vick (1 out of 1 patent)

8. Ronald Louis Lach (1 out of 2 patents)

9. F Donald Bloss (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 6984915 - Electrical slip ring platter multilayer printed circuit board and method for making same (2006-01-10),

2. 6956445 - Broadband high-frequency slip ring system (2005-10-18),

3. 6437656 - Broadband high data rate analog and digital communication link (2002-08-20),

4. 6246810 - Method and apparatus for controlling time delay in optical slip rings (2001-06-12),

5. 4692024 - Automatic refractometer (1987-09-08),

6. 4010404 - Traffic error correcting circuit for traffic dispatching system (1977-03-01),

Company Overview

Electro-tec Corp. is a leading provider of innovative electrical solutions for various industries. With a strong focus on quality and customer satisfaction, we offer a wide range of products such as electrical panels, switchgear, and control systems. Our team of experienced professionals is dedicated to delivering reliable and efficient solutions to meet the unique needs of our clients. Visit our website to learn more about our services and capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#17 in Blacksburg, VA

#802 in Virginia

#44,981 in US

Blacksburg, VA, United States of America

Electro-Tec Corp.

Forward Citations = 55

9 inventors:

Lee E Barker (2 out of 2 patents)

Glenn F Dorsey (2 out of 5 patents)

Donnie S Coleman (1 out of 6 patents)

4. Michael H Harris (1 out of 4 patents)

5. Jack T Galyean (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Electro-Tec Corp.. Retrieved from https://idiyas.com/company/electro-tec

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]