Glendale, CA, United States of America

Mark Yassemi

This inventor holds 1 USPTO granted patent. Top assignee: Excellon Industries, Inc.. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Yassemi. Retrieved from https://idiyas.com/inventor/mark-yassemi

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Mark Yassemi - Innovator in Electric Motor Technology

Introduction

Mark Yassemi is a notable inventor based in Glendale, CA (US). He has made significant contributions to the field of electric motor technology. His innovative approach has led to the development of a unique electric motor construction that enhances high-speed operation.

Latest Patents

Mark Yassemi holds a patent for an electric motor construction. This invention provides an electric motor designed for high-speed operation. It features an inner housing assembly made up of two members with tubular walls that have telescoped sections bonded together at the central portion. The field of the motor is bonded to the inside of these two inner housing members. The opposite ends of the inner housing assembly are bored to provide precisely aligned bearing support surfaces. Ball bearings fit on these surfaces and rotatably mount the armature. An outer housing fits around the inner housing and is spaced from it, creating an unobstructed annular passageway for circulating coolant. This passageway includes inwardly directed portions around the bearings for efficient heat removal.

Career Highlights

Mark Yassemi is associated with Excellon Industries, Inc., where he continues to innovate and develop advanced technologies in electric motors. His work has been instrumental in improving the efficiency and performance of electric motor systems.

Conclusion

Mark Yassemi's contributions to electric motor technology exemplify his dedication to innovation and engineering excellence. His patented designs are paving the way for advancements in high-speed electric motor applications.

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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