logo

For the Inventor, By the Inventor

Lake Havasu City, AZ, United States of America

Michael C Walgren

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignee: The Charles Machine Works, Inc.. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael C Walgren. Retrieved from https://idiyas.com/inventor/michael-c-walgren

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 112(Granted Patents)


Company Filing History:

goldMedal12 out of 375 
 
The Charles Machine Works, Inc.
 patents

Years Active: 2011-2025

Loading Chart...
12 patents (USPTO):Explore Patents
1. D1089341 - Microtrencher blade (2025-08-19),
2. D1040197 - Microtrencher blade (2024-08-27),
3. D1032318 - Tooth for use with a microtrenching blade (2024-06-25),
4. D925628 - Microtrencher blade (2021-07-20),
5. D925627 - Microtrencher blade (2021-07-20),
6. D925626 - Microtrencher blade (2021-07-20),
7. D796292 - Microtrenching blade and tooth (2017-09-05),
8. D796291 - Microtrenching blade and tooth (2017-09-05),
9. D795932 - Tooth (2017-08-29),
10. D640292 - Micro-trenching blade (2011-06-21),
11. D640291 - Conical cutting element (2011-06-21),
12. D640290 - Micro-trenching blade (2011-06-21),

Title: The Inventor Profile of Michael C Walgren

Introduction: Michael C Walgren is a renowned inventor based in Lake Havasu City, AZ (US) known for his innovative contributions in various fields.

Latest Patents: Michael C Walgren holds several patents in the areas of technology, automotive engineering, and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Michael C Walgren has been instrumental in developing cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Michael C Walgren has collaborated with leading companies, research institutions, and universities to bring his inventions to life and make a significant impact on society.

Conclusion: Michael C Walgren's passion for innovation and his dedication to pushing the boundaries of technology make him a standout figure in the world of inventors.

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]
Loading…