Santa Clara, CA, United States of America

Roy J Machamer

This inventor holds 1 USPTO granted patent. Top assignee: Atari Corporation. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roy J Machamer. Retrieved from https://idiyas.com/inventor/roy-j-machamer-0d7a5seh

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 76(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Roy J Machamer: Innovator in Joystick Technology

Introduction

Roy J Machamer is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of joystick technology, particularly with his innovative designs that enhance user interaction with machines. His work has been recognized for its practical applications in gaming and other interactive systems.

Latest Patents

Roy J Machamer holds a patent for a "Finger control joystick utilizing Hall effect." This invention utilizes Hall effect elements placed in proximity to magnets, allowing the position of the joystick to be accurately read by a machine through the Hall effect voltage. This technology has the potential to improve the precision and responsiveness of joystick controls.

Career Highlights

Machamer is associated with Atari Corporation, a company renowned for its pioneering role in the video game industry. His work at Atari has allowed him to contribute to the development of innovative gaming technologies that have shaped the entertainment landscape.

Collaborations

One of his notable coworkers is Robert J Sava, with whom he has likely collaborated on various projects within the company. Their combined expertise has contributed to advancements in joystick technology and user interface design.

Conclusion

Roy J Machamer's contributions to joystick technology exemplify the spirit of innovation in the gaming industry. His patent for the finger control joystick utilizing Hall effect showcases his ability to merge technology with user experience. His work continues to influence the way users interact with machines today.

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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