Jeffrey A Kleinfeld

Title: The Innovations of Jeffrey A. Kleinfeld

Introduction

Jeffrey A. Kleinfeld is an accomplished inventor based in Bethlehem, PA. He has made significant contributions to the field of optical systems, particularly in the area of noise suppression. His innovative work has led to the development of a unique patent that enhances the performance of multichannel optical systems.

Latest Patents

Kleinfeld holds a patent for an "Active noise suppressor for multichannel optical systems." This invention features a vertical cavity signal suppressor array that includes multiple suppressor elements. Each element incorporates an active semiconductor region surrounded by reflective elements and a current source. When activated within a multichannel optical system, the signal suppressor array can selectively suppress unwanted signals while allowing the desired signal channel to transmit with minimal loss. The non-selected channels remain in an 'off' state, effectively absorbing signals and enhancing overall system performance.

Career Highlights

Jeffrey A. Kleinfeld is currently associated with Wavefront Research, Inc., where he continues to push the boundaries of optical technology. His work has been instrumental in advancing the capabilities of multichannel systems, making them more efficient and effective in various applications.

Collaborations

Kleinfeld has collaborated with notable colleagues, including Michelle S. Malcuit and Thomas W. Stone. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Jeffrey A. Kleinfeld's contributions to the field of optical systems through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.