Fernando Calderon

Title: Innovations by Fernando Calderon

Introduction

Fernando Calderon is an accomplished inventor based in Chandler, AZ, known for his significant contributions to the field of semiconductor technology. With a total of three patents to his name, Calderon has developed innovative solutions that enhance the efficiency and effectiveness of semiconductor wafer processing.

Latest Patents

Calderon's latest patents include a mapping system for semiconductor wafer cassettes and a combined CMP and wafer cleaning apparatus. The mapping system is an integral machine designed for polishing, cleaning, rinsing, and drying semiconductor wafers. It features a load/unload station with multiple platforms for receiving cassettes of wafers. A dry end-effector of a robot retrieves wafers from the cassettes and transfers them to an index table. The transfer apparatus, equipped with wafer carrier elements, moves the wafers to a polishing table and returns them to the index table for further processing. A flipper then moves the polished wafers to a cleaning station, which includes scrub stations, a rinsing station, and a spin dryer station, all connected by a system of water tracks. The wet end-effector of the robot transfers rinsed wafers to the spin dryer station, while the dry end-effector moves the dried wafers back to their original cassettes.

Career Highlights

Calderon is currently employed at Speedfam-IPEC Corporation, where he continues to innovate and contribute to advancements in semiconductor processing technology. His work has been instrumental in developing systems that streamline wafer processing, making them more efficient and reliable.

Collaborations

Throughout his career, Calderon has collaborated with notable colleagues, including Jose R Gonzalez-Martin and Chris E Karlsrud. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Fernando Calderon is a prominent figure in the semiconductor industry, recognized for his innovative patents and contributions to wafer processing technology. His work continues to influence the field, paving the way for future advancements.