E J Chichilnisky

Title: E J Chichilnisky: Innovator in Neural Stimulation Technologies

Introduction

E J Chichilnisky is a prominent inventor based in Del Mar, California. He has made significant contributions to the field of neural stimulation technologies, holding a total of 2 patents. His work focuses on developing advanced devices that can interact with neural tissue, paving the way for innovative medical applications.

Latest Patents

Chichilnisky's latest patents include groundbreaking inventions that enhance the capabilities of neural stimulation. One of his notable patents is for an integrated nanowire array device designed for detecting and applying electrical signals to tissue. This device features a first array of nanowires with specific characteristics and a second array with different characteristics. A processor in electrical communication with these arrays receives charges and generates a processor signal. The second array can produce a stimulation current in response to this signal, allowing the device to self-regulate based on localized responses. This technology has potential applications as a neural stimulator that can be implanted for therapeutic purposes.

Another significant patent is for a method and apparatus for visual neural stimulation. This invention involves a flexible circuit electrode array that stimulates neurons with electrodes smaller than 20 micrometers and spaced less than 60 micrometers apart. The array is arranged in a hexagonal pattern to maximize electrode density and is designed to correspond to a normal visual scene. It includes a polymer base layer and metal traces that form electrodes suitable for stimulating neural tissue, with a top layer defining openings for the electrodes.

Career Highlights

Throughout his career, E J Chichilnisky has worked with notable organizations, including Second Sight Medical Products, Inc. and the University of California. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to advancements in medical technology.

Collaborations

Chichilnisky has collaborated with esteemed colleagues such as Robert Jay Greenberg and Matthew J McMahon. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

E J Chichilnisky's contributions to neural stimulation technologies highlight his role as a leading inventor in the field. His innovative patents and collaborations reflect his commitment to advancing medical science and improving patient outcomes.