Jerry C Cullins

Title: Jerry C. Cullins: Innovator in Semiconductor Photolithography

Introduction

Jerry C. Cullins is a notable inventor based in Austin, TX, who has made significant contributions to the field of semiconductor photolithography. With a total of 2 patents, his work focuses on innovative methods and apparatuses that enhance the efficiency and effectiveness of photomask protection during semiconductor manufacturing processes.

Latest Patents

Cullins' latest patents include "Hinged Pellicles and Methods of Use" and "Dual-Member Pellicle Assemblies and Methods of Use." The first patent describes an apparatus designed to protect a photomask used in semiconductor photolithography at wavelengths outside the visible spectrum. This invention features a hinged pellicle that can be rotated away from the photomask during exposure, allowing for improved operational flexibility. The pellicle can be either transparent or opaque, and it is secured to the photomask base using a vacuum arrangement.

The second patent outlines a dual-member pellicle assembly that protects a photomask during exposure. This assembly includes a base member aligned with the photomask and an upper member in the form of a pellicle frame. The pellicle frame can be removed from the exposure path, and various securing mechanisms, such as magnets or mating bevels, are employed to ensure stability during operation.

Career Highlights

Jerry C. Cullins has built a distinguished career at Intel Corporation, where he has been instrumental in advancing semiconductor technologies. His innovative approaches to photomask protection have positioned him as a key figure in the industry, contributing to the ongoing evolution of semiconductor manufacturing processes.

Collaborations

Throughout his career, Cullins has collaborated with talented individuals such as Giang T. Dao and Edward Muzio. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

In summary, Jerry C. Cullins is a prominent inventor whose work in semiconductor photolithography has resulted in valuable patents that enhance manufacturing processes. His contributions continue to influence the industry and pave the way for future innovations.