Joseph L Levy

Title: Joseph L Levy: Innovator in Semiconductor Technology

Introduction

Joseph L Levy is a notable inventor based in University City, MO (US). He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His innovative methods have advanced the way semiconductor devices are processed and utilized.

Latest Patents

One of Levy's latest patents is a method of cleaning a plurality of semiconductor devices. This method involves cleaving semiconductor devices along accurately positioned planes. The process begins with the application of resist to a major surface of the semiconductor device, followed by the projection of a mask onto the resist-covered surface. The mask is opaque in regions where no cleave is desired. After exposing the resist, removing the mask, and developing the resist, an ion beam is directed at the semiconductor surface. This etching occurs in areas not covered by resist, allowing for a controlled cleaving process.

Another significant patent is the transform lens with a plurality of sliced lens segments. This sliced transform lens is designed to combine and focus the optical output signals of a planar M by N laser diode array onto M detector elements. By displacing lens slices, the composite image of the laser diode array is separated into multiple spots, enhancing the precision of optical measurements. The lens elements are crafted from bulk material and ground to achieve the desired specifications, ensuring high-quality optical performance.

Career Highlights

Throughout his career, Joseph L Levy has worked with prominent organizations, including McDonnell Douglas Corporation and the United States of America as represented by the Secretary of the Air Force. His work in these institutions has allowed him to apply his innovative ideas in practical settings, contributing to advancements in aerospace and defense technologies.

Collaborations

Levy has collaborated with notable colleagues such as Robert W Herrick and Danny J Krebs. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the semiconductor field.

Conclusion

Joseph L Levy's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative methods continue to influence the development of advanced semiconductor devices.