This inventor holds 2 USPTO granted patents. Top assignees: Biorne Enterprises, Inc., Other. Active years: 1989.
Company Filing History:
1 out of 1 
1 out of 834,411 Years Active: 1989
Title: David J Corriea: Innovator in Semiconductor Manufacturing
Introduction
David J Corriea is a notable inventor based in Hayward, CA (US). He has made significant contributions to the field of semiconductor manufacturing, holding a total of 2 patents. His innovative designs focus on improving the efficiency and effectiveness of wafer handling and processing.
Latest Patents
Corriea's latest patents include a "Wafer Transfer Apparatus" and a "Machine for Stripping Wafers." The Wafer Transfer Apparatus features a transfer mechanism designed to pick up semiconductor wafers from one location, lift them, transfer them laterally, and deposit them in another location. This apparatus utilizes a horizontal feedscrew for horizontal movement and a vertical feedscrew for vertical movement, ensuring precise handling of wafers during the manufacturing process. The Machine for Stripping Wafers is an advanced apparatus that strips photoresist and other coatings from integrated circuit wafers. It employs a series of vertically positioned casings with rotary turrets that immerse the wafers in solvents, ensuring thorough cleaning and preparation for further processing.
Career Highlights
Throughout his career, Corriea has worked with various companies, including Biorne Enterprises, Inc. His experience in the semiconductor industry has allowed him to develop innovative solutions that address common challenges in wafer processing.
Collaborations
Corriea has collaborated with notable professionals in the field, including Rolf Moe and John E Premeau. These collaborations have contributed to the advancement of technology in semiconductor manufacturing.
Conclusion
David J Corriea's contributions to the semiconductor industry through his patents and collaborations highlight his role as an innovator. His work continues to influence the efficiency of wafer handling and processing in manufacturing.