Battle Creek, MI, United States of America

Stephen A Edelen

This inventor holds 16 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Eaton Corporation, Dana Heavy Vehicle Systems Group, LLC, Motorola Corporation. Active years: 1986-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen A Edelen. Retrieved from https://idiyas.com/inventor/stephen-a-edelen

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

USPTO Granted Patents = 16

% Patents Active = 93.8

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 2.6

ph-index = 10

Forward Citations = 276(Granted Patents)

Company Filing History:

Dana Heavy Vehicle Systems Group, LLC

where one patent can have more than one assignee

Years Active: 1986-2019

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10343519 - Mechanical shift assembly for a shiftable tandem drive axle (2019-07-09),

2. 8911321 - Tandem axle system (2014-12-16),

3. 6702713 - Shift strategies for mock continuously variable transmission (2004-03-09),

4. 6148691 - System for shifting a multiple speed axle for an automated mechanical (2000-11-21),

5. 5491892 - Method and apparatus of mounting a package housing and ground strap (1996-02-20),

6. 5481170 - Method and apparatus for controlling shift force in an automated (1996-01-02),

7. 5370449 - Electrically operated parking brake system (1994-12-06),

8. 5357822 - Transmission shifting mechanism and force attenuator therefor (1994-10-25),

9. 5348267 - Apparatus for isolating a sensor (1994-09-20),

10. 5325029 - Method of controlling an automated mechanical transmission shift (1994-06-28),

11. 5315514 - Unexpected N logic for vehicular semi-automated mechanical transmissions (1994-05-24),

12. 5281902 - Voltage compensation of a pulse-width-modulated servomechanism (1994-01-25),

13. 5219391 - Transmission shifter having automatic adjustment of control parameters (1993-06-15),

14. 4873881 - Electrically actuated x-y shifting mechanism (1989-10-17),

15. 4727472 - Servo control system for transmission shaft speed control (1988-02-23),

Title: The Innovations of Stephen A. Edelen

Introduction

Stephen A. Edelen is a notable inventor based in Battle Creek, MI (US). He has made significant contributions to the field of mechanical engineering, particularly in the development of advanced axle systems. With a total of 16 patents to his name, Edelen's work has had a considerable impact on the automotive industry.

Latest Patents

Among his latest patents is the "Mechanical shift assembly for a shiftable tandem drive axle." This invention features a tandem drive axle mechanical shift assembly that includes a first shift rail assembly actuated by a pneumatic actuator, along with a shift fork that connects to an engagement selector. Additionally, it incorporates a second shift rail assembly and a secondary valve for enhanced functionality. Another notable patent is the "Tandem axle system," which describes a forward axle system and a rear axle system, along with a method for selectively driving one or both axle systems.

Career Highlights

Throughout his career, Stephen A. Edelen has worked with prominent companies such as Eaton Corporation and Dana Heavy Vehicle Systems Group, LLC. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the automotive sector.

Collaborations

Edelen has collaborated with several talented individuals, including Mark L. Lanting and Alan R. Davis. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Stephen A. Edelen's contributions to mechanical engineering and the automotive industry are noteworthy. His innovative patents and collaborations reflect his dedication to advancing technology in his field.

Profile summary based on public USPTO records.