Trademarks = 2

Forward Citations = 42

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7 inventors (with patents filed for the assignee):

Keith H Carpenter (3 out of 9 patents)

Thomas J Schultz (1 out of 15 patents)

Ned J Kleinhenz (1 out of 1 patent)

4. Robert A Schmall (1 out of 3 patents)

5. Alvin L Gaunce (1 out of 1 patent)

6. Mark N Looman (1 out of 1 patent)

7. Shawn E McMullen (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. D790792 - Linear assembly of adjacent open top rectangular containers each supported by legs and sized to fill an elongated roll-off waste container (2017-06-27),

2. 5417169 - Apparatus for removing viscous material from barrels (1995-05-23),

3. 5284405 - Method and apparatus for injecting sludge into a kiln (1994-02-08),

4. 5076179 - Method and apparatus for injecting sludge into a kiln (1991-12-31),

5. 5040972 - Pyrolyzer-kiln system (1991-08-20),

Company Overview

Systech Environmental Corp. is a leading provider of environmental consulting services, specializing in air quality and emissions monitoring. With over 20 years of industry experience, we offer a wide range of solutions to help our clients meet regulatory requirements and achieve sustainable operations. Our team of experts is dedicated to delivering innovative and cost-effective solutions to a diverse range of industries, including manufacturing, energy, and transportation. Contact us today to learn more about how we can help you achieve your environmental goals.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#3 in Xenia, OH

#2,004 in Ohio

#51,620 in US

Xenia, OH, United States of America

Systech Environmental Corp.

Forward Citations = 42

7 inventors:

Keith H Carpenter (3 out of 9 patents)

Thomas J Schultz (1 out of 15 patents)

Ned J Kleinhenz (1 out of 1 patent)

4. Robert A Schmall (1 out of 3 patents)

5. Alvin L Gaunce (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Systech Environmental Corp.. Retrieved from https://idiyas.com/company/systech-environmental

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]