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For the Inventor, By the Inventor

Sterling Heights, MI, United States of America

David W Walters

This inventor holds 16 USPTO granted patents and 4 published patent applications. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 1989-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David W Walters. Retrieved from https://idiyas.com/inventor/david-w-walters

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 = 68.8

Average Co-Inventor Count = 3.8

ph-index = 9

Forward Citations = 414(Granted Patents)


Company Filing History:

goldMedal16 out of 31,934 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 1989-2024

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16 patents (USPTO):Explore Patents
1. 12046946 - Apparatus and method for vehicle low voltage power net operation with disconnected battery (2024-07-23),
2. 10900458 - Apparatus and method for control of powertrain stop position (2021-01-26),
3. 10189469 - Method of controlling a powertrain of a vehicle (2019-01-29),
4. 9587614 - Auto stop engine control for vehicles (2017-03-07),
5. 9452672 - Vehicle powertrain (2016-09-27),
6. 8111037 - Method for battery state-of-health monitoring using battery voltage during vehicle starting (2012-02-07),
7. 7743649 - Cranking capability estimation for a vehicular starting system (2010-06-29),
8. 7741805 - Method and apparatus for managing power flow of an electric power storage device (2010-06-22),
9. 7545109 - Method and apparatus for monitoring an electrical energy storage device (2009-06-09),
10. 7418943 - Spark advance foe engine idle speed control (2008-09-02),
11. 7290525 - Methods and apparatus for an engine speed controller using generator torque load (2007-11-06),
12. 7009365 - Systems and methods for control of vehicle electrical generator (2006-03-07),
13. 6936995 - Battery voltage reduction (2005-08-30),
14. 6809501 - Method of improving fuel economy (2004-10-26),
15. 6404163 - Method and system for regulating a charge voltage delivered to a battery (2002-06-11),

Title: The Inventor Profile of David W Walters

Introduction: David W Walters is a renowned inventor based in Sterling Heights, Michigan. He is known for his innovative contributions in various fields.

Latest Patents: David W Walters holds several patents in the automotive industry, particularly related to advanced safety features and vehicle design.

Career Highlights: With a background in engineering, David W Walters has had a successful career working for leading automotive companies, where he has been instrumental in developing cutting-edge technologies.

Collaborations: Throughout his career, David W Walters has collaborated with top engineers, designers, and researchers to bring his inventions to life. His collaborative spirit has led to the creation of groundbreaking solutions in the automotive sector.

Conclusion: David W Walters continues to be a driving force in the world of innovation, with his passion for creating impactful technologies that shape the future of the automotive industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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