% Expired Patents = 25.0

Forward Citations = 48

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3 inventors (with patents filed for the assignee):

Gerald E Mueller (4 out of 9 patents)

Gene B Slachta (4 out of 4 patents)

Douglas W King (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 7600617 - Industrial shock absorber for use in a conveyor system (2009-10-13),

2. 5441284 - Fluid operated chuck and methods of operation (1995-08-15),

3. 5429376 - Fluid-operated collet chuck with centering fingers (1995-07-04),

4. 5429375 - Fluid actuated chuck with lock-up fingers for eccentric workpiece walls (1995-07-04),

Company Overview

General Manufacturing Systems, Inc. is a trusted provider of manufacturing solutions for a wide range of industries. With over 20 years of experience, we specialize in designing and manufacturing custom equipment and tools to meet our clients' specific needs. Our team of experts is dedicated to delivering high-quality, innovative solutions that improve efficiency and profitability for our customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#14 in Saginaw, MI

#2,021 in Michigan

#60,597 in US

Saginaw, MI, United States of America

General Manufacturing Systems, Inc.

Forward Citations = 48

3 inventors:

Gerald E Mueller (4 out of 9 patents)

Gene B Slachta (4 out of 4 patents)

Douglas W King (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: General Manufacturing Systems, Inc.. Retrieved from https://idiyas.com/company/general-manufacturing-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]