EPO Patents = 2

Trademarks = 1

Forward Citations = 60

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11 inventors (with patents filed for the assignee):

Jeffrey Dean Jennings (7 out of 14 patents)

Ryan Matthew Heffner (6 out of 6 patents)

Tony Boyd Tang (4 out of 4 patents)

4. Zachary Allan Cobb (4 out of 4 patents)

5. Eugene Charles Jansen (2 out of 26 patents)

6. Carlyle Leonard Donevant, Iv (2 out of 2 patents)

7. David A Reed (2 out of 5 patents)

8. Keith Alan Roberts (1 out of 1 patent)

9. Lyle Hartman Hamilton (1 out of 1 patent)

10. Holly Ledwell (1 out of 1 patent)

11. Carlyle Leonard Iv Donevant (0 patent)

8 patents: Sort by Forward Citations

1. 12753844 - Fluid control valve with diaphragm tensioning geometry (2026-10-06),

2. 12631167 - Pulsation dampener for single use applications (2026-05-19),

3. 12270585 - Dome-loaded back pressure regulator with setpoint pressure energized by process fluid (2025-04-08),

4. 12265403 - Dome-loaded pressure reducing regulator for single use applications (2025-04-01),

5. 12018762 - Mechanical valve for pressure control (2024-06-25),

6. 11448327 - Valve for single-use applications (2022-09-20),

7. 11193703 - Dome-loaded back pressure regulator with setpoint pressure energized by process fluid (2021-12-07),

8. 9447890 - Back pressure regulator with floating seal support (2016-09-20),

Company Overview

Equilibar is a leading manufacturer of high precision pressure control solutions for research and industry. Their patented dome-loaded technology offers unrivaled performance in pressure control across a wide range of applications, from pharmaceutical processing to fuel cell testing.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#2 in Fletcher, NC

#749 in North Carolina

#35,924 in US

Fletcher, NC, United States of America

Equilibar, LLC

Forward Citations = 60

11 inventors:

Jeffrey Dean Jennings (7 out of 14 patents)

Ryan Matthew Heffner (6 out of 6 patents)

Tony Boyd Tang (4 out of 4 patents)

4. Zachary Allan Cobb (4 out of 4 patents)

5. Eugene Charles Jansen (2 out of 26 patents)

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

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]