Trademarks = 8

Forward Citations = 263

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6 inventors (with patents filed for the assignee):

John Chin (3 out of 4 patents)

Lance Chen (2 out of 2 patents)

A Glen Herald, Jr (2 out of 3 patents)

4. Keith W Sheffield (2 out of 3 patents)

5. Robert L Miniutti (1 out of 5 patents)

6. Wilson Chen (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 6464354 - Eyeglasses with improved lens tilting support structure (2002-10-15),

2. 5980038 - Angularly adjustable temples for eyeglasses (1999-11-09),

3. D401607 - Safety glasses (1998-11-24),

4. 5657106 - Safety goggle assembly including corrective lenses (1997-08-12),

5. 5608470 - Prescription lens attachable to safety glasses (1997-03-04),

6. D372490 - Safety glasses and prescription lens insert combination (1996-08-06),

7. 5493348 - Means for mounting a prescription lens accessory onto a pair of glasses (1996-02-20),

Company Overview

Crews, Inc. is a leading provider of construction and maintenance services in the United States. With a team of skilled professionals, we specialize in a wide range of services including electrical, plumbing, HVAC, and general contracting. Our commitment to quality and customer satisfaction sets us apart in the industry. Visit our website to learn more about our services and past projects.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#67 in Memphis, TN

#427 in Tennessee

#39,879 in US

Memphis, TN, United States of America

Crews, Inc.

Forward Citations = 263

6 inventors:

John Chin (3 out of 4 patents)

Lance Chen (2 out of 2 patents)

A Glen Herald, Jr (2 out of 3 patents)

4. Keith W Sheffield (2 out of 3 patents)

5. Robert L Miniutti (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crews, Inc.. Retrieved from https://idiyas.com/company/crews

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]