% Expired Patents = 12.5

Forward Citations = 48

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4 inventors (with patents filed for the assignee):

Timothy A Kelly (7 out of 17 patents)

Randy L Pratt (4 out of 6 patents)

Whitwell C Kelly (2 out of 2 patents)

4. Dwight D Smith (2 out of 11 patents)

8 patents: Sort by Forward Citations

1. 9868335 - Two-way hingeless ventilator (2018-01-16),

2. 9290080 - Two-way hingeless ventilator (2016-03-22),

3. 6558246 - Hingeless ventilator (2003-05-06),

4. 6514135 - Sloped profile hingeless ventilator (2003-02-04),

5. D459462 - Handle for air vent (2002-06-26),

6. D459461 - Hingeless air vent (2002-06-26),

7. 6126538 - Powered hingeless ventilator (2000-10-03),

8. 5983450 - Through-wall bushing (1999-11-16),

Company Overview

Salem Vent International, Inc. is a leading manufacturer of innovative ventilation solutions for industrial and commercial applications. With over 20 years of experience, they offer a wide range of high-quality products designed to optimize air flow and improve indoor air quality. Their cutting-edge technology and commitment to sustainability make them a trusted partner for businesses looking to create a healthier and more efficient work environment.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#6 in Salem, VA

#630 in Virginia

#35,941 in US

Salem, VA, United States of America

Salem Vent International, Inc.

Forward Citations = 48

4 inventors:

Timothy A Kelly (7 out of 17 patents)

Randy L Pratt (4 out of 6 patents)

Whitwell C Kelly (2 out of 2 patents)

4. Dwight D Smith (2 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Salem Vent International, Inc.. Retrieved from https://idiyas.com/company/salem-vent-international

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]