Mesa, AZ, United States of America

Joe E Koeth

This inventor holds 1 USPTO granted patent. Top assignee: Ipec/westech Systems, Inc.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joe E Koeth. Retrieved from https://idiyas.com/inventor/joe-e-koeth-ry7sy9x7

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 = 3.0

ph-index = 1

Forward Citations = 75(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Joe E Koeth: Innovator in Semiconductor Technology

Introduction

Joe E Koeth is a notable inventor based in Mesa, AZ, who has made significant contributions to the field of semiconductor technology. With a focus on improving the efficiency and effectiveness of semiconductor wafer handling, his work has implications for various applications in the electronics industry.

Latest Patents

Joe E Koeth holds a patent for a semiconductor wafer carrier and method. This innovative design features an improved semiconductor wafer carrier that provides gimballing motion of the wafer to dynamically align it with a polishing platen. The gimballing motion is achieved through a conical receptacle that has a spring friction fit with a spherical button. Additionally, a torque plate with spring fingers ensures the spring friction fit between the conical receptacle on the rotating shaft and the spherical button on the drive plate of the wafer carrier.

Career Highlights

Throughout his career, Joe has been associated with Ipec/Westech Systems, Inc., where he has contributed to advancements in semiconductor technology. His work has not only enhanced the functionality of semiconductor wafer carriers but has also paved the way for more efficient manufacturing processes in the industry.

Collaborations

Joe E Koeth has collaborated with notable colleagues, including Melvin J Hoffman and Paul D Jackson. These partnerships have fostered an environment of innovation and have led to the development of cutting-edge technologies in the semiconductor field.

Conclusion

Joe E Koeth's contributions to semiconductor technology through his innovative patent demonstrate his commitment to advancing the industry. His work continues to influence the way semiconductor wafers are handled and processed, showcasing the importance of innovation in technology.

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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