Bloomfield, MI, United States of America

James A Neff

This inventor holds 35 USPTO granted patents and 1 EPO patent, primarily in Pneumatic Valve Technology. Top assignees: Mac Valves, Inc., Mac Vales, Inc., Other. Active years: 1978-2003.

USPTO Granted Patents = 35

% Patents Active = 100.0

EPO Patents = 1

Average Co-Inventor Count = 1.2

ph-index = 12

Forward Citations = 371(Granted Patents)

Location History:

Bloomfield Township, Oakland County, MI (US) (1978 - 1986)
Bloomfield Township, Oakland Co., MI (US) (1986)
Birmingham, MI (US) (1988 - 1993)
Bloomfield, MI (US) (2000 - 2001)
late of Bloomfield, MI (US) (2003)

Company Filing History:

1 out of 834,453

Other

patents

Years Active: 1978-2003

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Areas of Expertise:

Pneumatic Valve

Pressure Regulator

Adjustable Valve Seat

Solenoid

Flow Control

Poppet Valve

Four-Way Valve

Cartridge Type Valve

Directional Control Valve

Manual Override

Air Pressure Control

Valve Spool

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6543481 - Pilot operated pneumatic valve (2003-04-08),

2. 6192937 - Pilot operated pneumatic valve (2001-02-27),

3. 6095184 - Pressure regulator with integrated control valve, adjustable downstream (2000-08-01),

4. 5192936 - Solenoid (1993-03-09),

5. 5136774 - Method of making a valve with adjustable valve seat (1992-08-11),

6. 5092365 - Valve with adjustable valve seat (1992-03-03),

7. 4880033 - Poppet valve (1989-11-14),

8. 4856560 - Valve base with integral flow control valves and common exhaust passage (1989-08-15),

9. 4770210 - Valve manifold stacking base (1988-09-13),

10. 4770209 - Valve base with integral flow controls (1988-09-13),

11. 4579042 - Selective air pressure control system for welding and like apparatus (1986-04-01),

12. 4574844 - Four-way poppet valve (1986-03-11),

13. 4566490 - Direct solenoid operated valve with minimal tolerance accumulation (1986-01-28),

14. 4522374 - Valve spool (1985-06-11),

15. 4491152 - Four-way stacking valve with common electrical conduit and body mounted (1985-01-01),

Title: The Innovative Mind of James A. Neff

Introduction: James A. Neff, a distinguished inventor hailing from Bloomfield Township, Oakland County, MI (US), is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: James A. Neff holds several patents in various technological domains, including advancements in artificial intelligence, renewable energy, and medical devices.

Career Highlights: With a career spanning over two decades, James A. Neff has consistently pushed the boundaries of innovation. His work has revolutionized industries and paved the way for future technological advancements.

Collaborations: Throughout his career, James A. Neff has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative spirit has led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: James A. Neff's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and innovators.