John Rogers

Title: Innovations by John Rogers in Robotic Manipulation

Introduction

John Rogers is an accomplished inventor based in Moraga, CA (US). He has made significant contributions to the field of robotics, particularly in the area of path planning for robotic manipulators. His innovative approach has led to the development of a unique system that enhances the efficiency and safety of wafer handling processes.

Latest Patents

John Rogers holds a patent for a "System of path planning for robotic manipulators based on maximum acceleration and finite jerk constraints." This system employs a complex numerical method for calculating a path of wafer travel that controls wafer acceleration and jerk. The result is a maximum safe speed of wafer movement from a first point to a second point. The motion begins along a straight line segment while accelerating to a first path velocity. During this acceleration, the system computer calculates a series of straight line segments and interconnecting sinusoidally shaped paths over which the wafer is to be guided to the second point. The calculated paths minimize total path length and the time required to move the wafer efficiently.

Career Highlights

John Rogers is associated with Berkeley Process Control, Inc., where he applies his expertise in robotic systems. His work has been instrumental in advancing the capabilities of robotic manipulators in industrial applications.

Collaborations

He has collaborated with notable colleagues such as Prasad Padmanabhan and Paul Sagues, contributing to various projects that enhance robotic technology.

Conclusion

John Rogers continues to be a pivotal figure in the field of robotics, with his innovative patent significantly impacting wafer handling processes. His contributions reflect a commitment to advancing technology in robotic manipulation.