David C Heidenreich

This inventor holds 30 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Torque Limiting Clutches. Top assignees: Power Transmission Technology, Inc., Ebo Group, Inc., Pt Tech, LLC. Active years: 1983-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David C Heidenreich. Retrieved from https://idiyas.com/inventor/david-c-heidenreich

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

USPTO Granted Patents = 30 (Patent Applications = 2)

% Patents Active = 83.3

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 342(Granted Patents)

Location History:

Middleburg Heights, OH (US) (1983 - 1987)
Richardson, TX (US) (2006)
Akron, OH (US) (1987 - 2022)

Company Filing History:

18 out of 19

Power Transmission Technology, Inc.

Power Transmission Tech., Inc.

patent

5. 1 out of 1

Power Transmssion Technology, Inc.

7. 1 out of 834,453

Other

patents

Years Active: 1983-2022

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Areas of Expertise:

Torque Limiting Clutch

Wind Turbine

Hydraulic Components

Caliper Disk Brake

Photovoltaic Structures

Patient Transport Platform

Compressed Air Energy Storage

Golf Club Holder

Compact Dry Power Takeoff

Hydrostatic Rotary Union

Friction Disc Torque Limiter

Multiple Disc Torque Limiter

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11293409 - Wind turbine coupling to mitigate torque reversals (2022-04-05),

2. 10458395 - Wind turbine coupling to mitigate torque reversals (2019-10-29),

3. 9364375 - Patient transport platform (2016-06-14),

4. 9097239 - Wind turbine torque limiting clutch system (2015-08-04),

5. 8932017 - Wind turbine torque limiting clutch system (2015-01-13),

6. 8715092 - Compact disc spring torque limiter (2014-05-06),

7. 7576282 - Photovoltaic awning structures (2009-08-18),

8. 7472739 - Shade structures (2009-01-06),

9. 7281371 - Compressed air pumped hydro energy storage and distribution system (2007-10-16),

10. 7124886 - Golf club holder (2006-10-24),

11. 6874610 - Compact dry power takeoff unit (2005-04-05),

12. 6874606 - Torque limiting clutch having centrifugally regulated characteristic torque (2005-04-05),

13. 6305515 - Hydraulically actuated power takeoff clutch assembly (2001-10-23),

14. 6206149 - Caliper disk brake for steel mill cranes (2001-03-27),

15. 6190258 - Torque limiter clutch (2001-02-20),

Title: The Innovative Mind of David C Heidenreich

Introduction: David C Heidenreich is a renowned inventor hailing from Akron, Ohio, known for his groundbreaking contributions to various fields.

Latest Patents: David C Heidenreich holds several patents in the areas of automotive technology, renewable energy, and medical devices, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, David C Heidenreich has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, David C Heidenreich has collaborated with top engineers, scientists, and inventors, fostering a culture of innovation and excellence in all his projects.

Conclusion: David C Heidenreich's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.