Engip, LLC

Calculating rank

USPTO Granted Patents = 8

Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Jeffrey Lee Hilpert (8 out of 13 patents)

Clifford Lee Hilpert (7 out of 12 patents)

Laura Tufts Meyer (1 out of 3 patents)

4. Lewis Jackson Dutel (1 out of 9 patents)

8 patents: Sort by Forward Citations

1. 11105706 - Hydrostatic and vibration test method for a blowout preventer (2021-08-31),

2. 10996132 - Method for testing for fluid leaks (2021-05-04),

3. 10739223 - Hydrostatic pressure test method and apparatus (2020-08-11),

4. 10655737 - Dual seat valve (2020-05-19),

5. 10605692 - Automated bop control and test system (2020-03-31),

6. 10330561 - Method for testing for fluid leaks (2019-06-25),

7. 10113650 - Dual seat valve (2018-10-30),

8. 9861991 - Control system for a decanter centrifuge (2018-01-09),

Company Overview

Engip, LLC is a leading engineering consulting firm specializing in providing sustainable solutions for businesses in the energy and infrastructure sectors. With a team of experienced engineers and consultants, Engip offers a wide range of services including project management, design, and implementation of innovative solutions to enhance efficiency and reduce environmental impact. Visit our website to learn more about our services and how we can help your business succeed.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

8 Patents

#9 in Conroe, TX

#2,281 in Texas

#35,954 in US

Conroe, TX, United States of America

Engip, LLC

Forward Citations = 3

4 inventors:

Jeffrey Lee Hilpert (8 out of 13 patents)

Clifford Lee Hilpert (7 out of 12 patents)

Laura Tufts Meyer (1 out of 3 patents)

4. Lewis Jackson Dutel (1 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Engip, LLC. Retrieved from https://idiyas.com/company/engip

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]