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For the Inventor, By the Inventor

Hawthorne, CA, United States of America

Robert M Del Principe

This inventor holds 5 USPTO granted patents. Top assignee: Mattel, Inc.. Active years: 1982-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert M Del Principe. Retrieved from https://idiyas.com/inventor/robert-m-del-principe

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 172(Granted Patents)


Company Filing History:

goldMedal5 out of 1,723 
 
Mattel, Inc.
 patents

Years Active: 1982-1983

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5 patents (USPTO):Explore Patents
1. 4422639 - Electronic football game (1983-12-27),
2. 4403777 - Electronic game using phototransducer (1983-09-13),
3. 4372557 - Electronic baseball game (1983-02-08),
4. D266935 - Housing for electronic game (1982-11-16),
5. 4314336 - Electronic card game simulator (1982-02-02),

Title: The Inventor Profile of Robert M Del Principe

Introduction: Robert M Del Principe is a renowned inventor based in Hawthorne, CA (US) known for his groundbreaking contributions to various fields.

Latest Patents: Robert M Del Principe holds several patents in the areas of technology and engineering, showcasing his innovative mindset and problem-solving abilities.

Career Highlights: With a successful career spanning over two decades, Robert M Del Principe has worked on numerous projects that have revolutionized industries and improved existing technologies.

Collaborations: Throughout his career, Robert M Del Principe has collaborated with leading companies, research institutions, and universities to bring his inventions to life and make a significant impact on society.

Conclusion: Robert M Del Principe's dedication to innovation and his passion for creating solutions to complex problems have solidified his reputation as a pioneering inventor in the field.

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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