Trademarks = 1

Forward Citations = 220

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5 inventors (with patents filed for the assignee):

Harold Pfeiffer (4 out of 8 patents)

Frank J Neuwirth (4 out of 7 patents)

Thomas Kimball (1 out of 2 patents)

4. Robert J McKnight (1 out of 3 patents)

5. Robert W Gotham (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. RE38517 - Universal flow track system (2004-05-18),

2. D423748 - Low profile flow track storage module (2000-04-25),

3. 5951228 - Flow rack system (1999-09-14),

4. 4721203 - Powered accumulating conveyor apparatus (1988-01-26),

5. 4108304 - Powered roller accumulation conveyor (1978-08-22),

Company Overview

Unex Conveying Systems, Inc. specializes in providing innovative material handling solutions for various industries. With over 50 years of experience, Unex offers a wide range of conveyor systems, carton flow solutions, and order picking technologies to improve efficiency and maximize space utilization in warehouses and distribution centers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#2 in Jackson, NJ

#1,898 in New Jersey

#51,644 in US

Jackson, NJ, United States of America

Unex Conveying Systems, Inc.

Forward Citations = 220

5 inventors:

Harold Pfeiffer (4 out of 8 patents)

Frank J Neuwirth (4 out of 7 patents)

Thomas Kimball (1 out of 2 patents)

4. Robert J McKnight (1 out of 3 patents)

5. Robert W Gotham (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Unex Conveying Systems, Inc.. Retrieved from https://idiyas.com/company/unex-conveying-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]