Douglas H Warenback

Title: Douglas H Warenback: Innovator in Semiconductor Transport Technology

Introduction

Douglas H Warenback is a notable inventor based in San Rafael, CA (US), recognized for his contributions to semiconductor transport technology. With a total of four patents to his name, he has made significant advancements in the field, particularly in the design of spatulas used for wafer transport.

Latest Patents

One of his latest patents is a spatula designed specifically for transporting semiconductor wafers. This innovative spatula features a single major recess for receiving a wafer. Adjacent to one edge of the recess is a shoulder that helps in locating the wafer during the sequence of operations for loading the spatula. This design ensures that the center of the wafer is held at a predetermined, known location, enhancing the efficiency and accuracy of wafer handling.

Career Highlights

Throughout his career, Douglas has worked with various companies, including Tegal Corporation, where he applied his expertise in semiconductor technology. His work has contributed to the development of more efficient methods for handling delicate semiconductor materials.

Collaborations

Douglas has collaborated with several professionals in his field, including Josef Thomas Hoog and Mark M Stark. These collaborations have further enriched his work and have led to advancements in semiconductor transport solutions.

Conclusion

Douglas H Warenback's innovative designs and patents have significantly impacted the semiconductor industry. His work continues to influence the way wafers are transported, ensuring precision and reliability in semiconductor manufacturing.