Company Filing History:
Years Active: 2022-2024
Title: Ritu Raj Singh: Innovator in Image Sensor Technology
Introduction
Ritu Raj Singh is a prominent inventor based in Santa Clara, CA (US). She has made significant contributions to the field of image sensor technology, holding a total of 4 patents. Her innovative work focuses on enhancing the capabilities of cameras and image sensors, particularly in flicker detection and proximity sensing.
Latest Patents
Ritu Raj Singh's latest patents include groundbreaking technologies such as "Flicker and proximity detection in image sensors with embedded low power readout circuitry." This invention involves cameras and image sensors that can detect flicker in ambient light prior to image capture. The technology utilizes a transimpedance amplifier (TIA) formed in a common semiconductor substrate with the pixel array to process light-generated current from the pixels. Additionally, her work includes image sensors equipped with an embedded modulated light source for proximity detection, utilizing either time-of-flight or intensity variation of reflected light. Another notable patent is "Coordinating an eye-mounted imager with an external camera," which describes a small imager, referred to as a femtoimager, that can be mounted on a user's eye. This femtoimager can be aligned with the user's gaze and works in conjunction with an external camera to capture images with overlapping views of the environment.
Career Highlights
Throughout her career, Ritu Raj Singh has worked with notable companies, including Tectus Corporation and Apple Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in image sensor technology.
Collaborations
Ritu has collaborated with talented individuals such as Brian Elliot Lemoff and Michael West Wiemer, contributing to the advancement of her projects and patents.
Conclusion
Ritu Raj Singh is a remarkable inventor whose work in image sensor technology has led to significant advancements in the field. Her patents reflect her dedication to innovation and her ability to address complex challenges in imaging technology.