EPO Patents = 2

Trademarks = 6

Forward Citations = 5

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3 inventors (with patents filed for the assignee):

Curtis Alan Roys (6 out of 70 patents)

Lee Alexander (2 out of 2 patents)

Pascal Mahieux (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 11719344 - Rod packing (2023-08-08),

2. 10876685 - Lubricator pump adjuster (2020-12-29),

3. 10208868 - Fluid divider block suitable for use at high pressures (2019-02-19),

4. 9938969 - Check valve and method and apparatus for extending life of check valve (2018-04-10),

5. 9709219 - Environmental compressor protection assembly (2017-07-18),

6. 9506602 - Lubricator pump adjuster (2016-11-29),

7. 9212781 - Fluid divider block suitable for use at high pressures (2015-12-15),

8. 9206796 - Check valve and method and apparatus for extending life of check valve (2015-12-08),

9. 8997936 - Environmental compressor protection assembly (2015-04-07),

Company Overview

Compressor Products International, LLC is a leading manufacturer of aftermarket and OEM reciprocating compressor parts for the natural gas industry. With over 40 years of experience, CPI specializes in designing and manufacturing high-quality compressor components that are used in a wide range of applications. Their products are known for their reliability, efficiency, and durability, making them the go-to choice for companies in the natural gas sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#105 in Charlotte, NC

#673 in North Carolina

#32,588 in US

Charlotte, NC, United States of America

Compressor Products International, LLC

Forward Citations = 5

3 inventors:

Curtis Alan Roys (6 out of 70 patents)

Lee Alexander (2 out of 2 patents)

Pascal Mahieux (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Compressor Products International, LLC. Retrieved from https://idiyas.com/company/compressor-products-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]

2 patents (EPO):

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]