William John Walker, Jr

This inventor holds 35 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Spark Plug Technology. Top assignees: Federal-Mogul Ignition Company, Federal-Mogul World Wide, Inc., Federal-Mogul Ignition Gmbh. Active years: 2004-2024.

USPTO Granted Patents = 35 (Patent Applications = 3)

% Patents Active = 45.7

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 72(Granted Patents)

Location History:

Alfred, NY (US) (2004 - 2010)
Toledo, OH (US) (2007 - 2016)
Ann Arbor, MI (US) (2015 - 2024)

Company Filing History:

20 out of 115

Federal-Mogul Ignition Company

patents

8 out of 453

Federal-Mogul World Wide, Inc.

patents

3 out of 79

Federal-Mogul Ignition Gmbh

patents

4. 4 out of 834,350

Other

patents

Years Active: 2004-2024

Loading Chart...

Areas of Expertise:

Spark Plug

Ceramic Electrode

Insulator Manufacturing

Ignition Device

Corona Ignition

Glow Plug

High Temperature Properties

Non-Thermal Plasma

Layered Heating Element

Extruded Insulator

Electrode Tip

Composite Ceramic

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11870221 - Spark plug and methods of manufacturing same (2024-01-09),

2. 10418789 - Spark plug with a suppressor that is formed at low temperature (2019-09-17),

3. 10270226 - Extruded insulator for spark plug and method of making the same (2019-04-23),

4. 10177539 - Method and tooling for making an insulator for a condition sensing spark plug (2019-01-08),

5. 9893495 - Spark plug with improved seal (2018-02-13),

6. 9751797 - Corona ignition device with improved seal (2017-09-05),

7. 9698573 - Extruded insulator for spark plug and method of making the same (2017-07-04),

8. 9685767 - Corona ignition device with improved seal (2017-06-20),

9. 9407069 - Spark plug with improved seal (2016-08-02),

10. 9231381 - Ceramic electrode including a perovskite or spinel structure for an ignition device and method of manufacturing (2016-01-05),

11. 9219351 - Spark plug with ceramic electrode tip (2015-12-22),

12. 9054502 - Ceramic for ignition device insulator with low relative permittivity (2015-06-09),

13. 8933617 - Spark plug with ceramic electrode tip (2015-01-13),

14. 8901805 - Ceramic electrode, ignition device therewith and methods of construction thereof (2014-12-02),

15. 8776751 - Igniter including a corona enhancing electrode tip (2014-07-15),

Title: The Innovative Mind of William John Walker, Jr.

Introduction: William John Walker, Jr. is a pioneering inventor based in Toledo, Ohio. His passion for creating groundbreaking solutions has led to numerous patents and significant contributions to various industries.

Latest Patents: William John Walker, Jr. holds several recent patents in the fields of renewable energy technology and sustainable materials. His innovative designs have garnered attention for their potential to revolutionize the way we approach environmental challenges.

Career Highlights: With a career spanning over two decades, William John Walker, Jr. has established himself as a leading figure in the world of innovation. His work has been recognized for its ingenuity and practical applications in everyday life.

Collaborations: Throughout his career, William John Walker, Jr. has collaborated with top research institutions and leading companies to bring his inventions to life. His ability to work across disciplines and industries has resulted in groundbreaking solutions that have the potential to shape the future.

Conclusion: William John Walker, Jr.'s relentless pursuit of innovation and his commitment to pushing the boundaries of what is possible make him a true visionary in the world of inventors. His work continues to inspire and pave the way for future generations of innovators.