Company Filing History:
Years Active: 2001
Title: Innovations by Sanjay K Aggarwal in Robotic Systems
Introduction
Sanjay K Aggarwal is an accomplished inventor based in Berkeley, CA. He has made significant contributions to the field of robotic systems, particularly in wafer handling technology. With a total of 2 patents, his work showcases innovative solutions that enhance efficiency in semiconductor processing.
Latest Patents
Sanjay's latest patents include a "Self Teaching Robotic Wafer Handling System" and a "Self Teaching Robotic Carrier Handling System." The first patent describes a wafer handling apparatus equipped with input and output robotic systems controlled by a programmed controller. This system features components such as a robot, a twist and rotate mechanism, and a carrier with an automated carrier rail. The input system is designed to remove wafers from their pods, transport them to a processing area, and the output system performs the reverse operation. Each robot is equipped with articulated cantilevered arms that include a wand and a laser emitter detector for precise location detection.
The second patent outlines a wafer carrier buffer that stores multiple carriers containing wafers. This system includes a sliding carrier input apparatus and a buffer controller that directs robotic apparatus to manage the carriers efficiently. The robotic apparatus is programmed to perform automatic calibration of all carrier storage locations, ensuring accurate placement and retrieval of wafers.
Career Highlights
Sanjay K Aggarwal is associated with Berkeley Process Control, Inc., where he applies his expertise in robotic systems to develop innovative solutions for the semiconductor industry. His work has significantly impacted the efficiency and precision of wafer handling processes.
Collaborations
Sanjay has collaborated with notable colleagues such as Paul Sagues and Robert T Wiggers, contributing to advancements in robotic technology and wafer processing systems.
Conclusion
Sanjay K Aggarwal's innovative patents and contributions to robotic systems exemplify his commitment to enhancing semiconductor processing technology. His work continues to influence the industry, paving the way for future advancements in automation and efficiency.