Ortonville, MI, United States of America

James H Miller

This inventor holds 57 USPTO granted patents, plus 1 CIPO patent and 30 EPO patents, primarily in Venturi Devices (CPC class F02M). Top assignees: Dayco IP Holdings, LLC, Tlx Technologies, LLC, Other. Active years: 1982-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James H Miller. Retrieved from https://idiyas.com/inventor/james-h-miller

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 57

% Patents Active = 91.2

CIPO Patents = 1

EPO Patents = 30 (Patent Applications = 34)

Average Co-Inventor Count = 4.3

ph-index = 7

Forward Citations = 186(Granted Patents)

Forward Citations (Not Self Cited) = 148(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Eastpoint, FL (US) (1982)
Reading, PA (US) (2001)
Ortonville, MI (US) (2015 - 2023)

Company Filing History:

55 out of 152

Dayco IP Holdings, LLC

patents

1 out of 16

Tlx Technologies, LLC

patents

2 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1982-2023

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Areas of Expertise:

Venturi Effect

Vacuum Systems

Fuel Vapor Management

Check Valves

Flow Control

Turbocharging Systems

Aspirators

Evacuator Systems

Magnetically Actuated Valves

Noise Attenuation

Crankcase Ventilation

Variable Flow Valves

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11835018 - Magnetically latching valve for fuel vapor management systems and systems incorporating same (2023-12-05),

2. 11408361 - Charge air cooler drain system (2022-08-09),

3. 10830197 - Two-position gate and sprung gate valves having a full-flow open position and a restricted-flow open position (2020-11-10),

4. 10724550 - Venturi devices with dual Venturi flow paths (2020-07-28),

5. 10677239 - Solenoid activated vacuum pump for an engine system and system having same (2020-06-09),

6. 10571030 - Valve gate within a Venturi gap of a Venturi device for producing vacuum (2020-02-25),

7. 10519984 - Noise attenuation in a Venturi device and/or check valves (2019-12-31),

8. 10513954 - Restrictors using the Venturi effect (2019-12-24),

9. 10480537 - Low-cost evacuator for an engine having tuned Venturi gaps (2019-11-19),

10. 10443627 - Vacuum producing device having a suction passageway and a discharge passageway entering through the same wall (2019-10-15),

11. 10422351 - Devices for producing vacuum using the venturi effect having a plurality of subpassageways and motive exits in the motive section (2019-09-24),

12. 10316864 - Devices for producing vacuum using the venturi effect (2019-06-11),

13. 10273978 - Low-cost evacuator for an engine having tuned Venturi gaps (2019-04-30),

14. D844550 - Venturi device (2019-04-02),

15. D843315 - Venturi device (2019-03-19),

Title: The Innovative Journey of James H Miller

Introduction: James H Miller, a talented inventor hailing from Ortonville, MI, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: James H Miller's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a sustainable energy solution aimed at reducing carbon emissions.

Career Highlights: With a career spanning over two decades, James H Miller has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them. His work has not only garnered critical acclaim but has also improved the lives of many around the globe.

Collaborations: Throughout his career, James H Miller has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: James H Miller's passion for innovation, coupled with his dedication to creating meaningful change, sets him apart as a true pioneer in the field of technology. His inventive spirit continues to inspire others to push the boundaries of what is possible, shaping a brighter future for generations to come.

Profile summary based on public USPTO records.