Forward Citations = 36

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2 inventors (with patents filed for the assignee):

Ralph M Hoffmann (5 out of 13 patents)

John A Werner (1 out of 3 patents)

6 patents: Sort by Forward Citations

1. 5235837 - Fabrication of pressure vessels (1993-08-17),

2. 5046932 - Rotary epitrochoidal compressor (1991-09-10),

3. 4911043 - Apparatus and method for milling a trochoidal rotor (1990-03-27),

4. 4827983 - Swiveling mount for the outlet of a pressure vessel (1989-05-09),

5. 4778362 - Outer envelope trochoidal rotary device having a two piece rotor assembly (1988-10-18),

6. 4721445 - Outer envelope trochoidal rotary device having a rotor assembly having (1988-01-26),

Compression Technologies, Inc. is a leading provider of compression solutions for industries such as oil and gas, petrochemical, and manufacturing. With a strong focus on innovation and customer satisfaction, we offer a range of high-quality products and services designed to improve operational efficiency and productivity. Our team of experts is dedicated to delivering reliable and cost-effective solutions to meet the unique needs of each client.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#84 in Eden Prairie, MN

#1,211 in Minnesota

#43,751 in US

Eden Prairie, MN, United States of America

Compression Technologies, Inc.

Forward Citations = 36

2 inventors:

Ralph M Hoffmann (5 out of 13 patents)

John A Werner (1 out of 3 patents)

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