Supriyo Sinha

Title: The Innovative Contributions of Supriyo Sinha

Introduction

Supriyo Sinha is a notable inventor based in San Jose, CA. He has made significant contributions to the field of optical imaging and biometric technology. With a total of 2 patents, Sinha's work showcases his expertise and innovative spirit.

Latest Patents

One of Supriyo Sinha's latest patents is an "Optical Image Sensor for Display Integration." This electronic device includes an optical sensor designed to optically sense an image of an input object, such as a user's fingerprint. The device comprises a display layer, a detector, a pinhole layer, a cover layer, and an illuminator. The display layer generates light within the visible light spectrum, while the detector is sensitive to a specific wavelength of light. The pinhole layer, positioned above both the display layer and the detector, features an array of pinhole apertures that are transparent to the light generated by the display layer but opaque to the wavelength of light from the illuminator.

Another significant patent by Sinha is for "Optical Fingerprint Imaging Using Holography." This invention includes an electronic device equipped with a biometric sensor and a processing system. The biometric sensor consists of an illuminator, a mirror, a biometric sensor array, and a beam splitter. The beam splitter divides a beam from the illuminator into two: one beam directed at the biometric sensing area and the other at the mirror. The reflected beams are then combined, and the processing system reconstructs the biometric image from the data received from the sensor array.

Career Highlights

Supriyo Sinha is currently employed at Synaptics Corporation, where he continues to push the boundaries of technology through his innovative work. His contributions have been instrumental in advancing optical imaging and biometric systems.

Collaborations

Sinha has collaborated with talented individuals such as Pascale El Kallassi and Paul Wickboldt, further enhancing the innovative environment at Synaptics Corporation.

Conclusion

Supriyo Sinha's work exemplifies the spirit of innovation in the field of optical imaging and biometric technology. His patents reflect a commitment to advancing technology and improving user experiences.