Company Filing History:
2 out of 131,744 
1 out of 832,880 Years Active: 2021-2023
Title: Innovations by Madhusudan Govindarajan
Introduction
Madhusudan Govindarajan is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of image sensor technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of image sensors, which are crucial in various applications, including photography and video recording.
Latest Patents
One of his latest patents is an "Amplifier circuit for enabling power efficient and faster pixel settling in image sensors." This invention involves a Complementary Metal Oxide Semiconductor (CMOS) Image Sensor (CIS) that includes a pixel circuit, a VSL circuit, and an amplifier. The pixel circuit generates a reset voltage and a signal voltage based on the power supply and the intensity of light captured. The VSL circuit stores pixel information by adjusting the voltage at the pixel load, while the amplifier generates a voltage to facilitate this process.
Another significant patent is related to "Methods and systems for increasing PSRR compensation range in an image sensor." This method compensates for the Power Supply Rejection Ratio (PSRR) in an image sensor by processing analog signals from an active pixels sensor (APS) array. The method effectively cancels power supply noise, enhancing the overall performance of the image sensor.
Career Highlights
Madhusudan has worked with prominent companies, including Samsung Electronics Co., Ltd. His experience in the industry has allowed him to develop innovative solutions that address critical challenges in image sensor technology.
Collaborations
Throughout his career, Madhusudan has collaborated with talented individuals such as Sandeep Kumar and Pushpita Dutta. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
Madhusudan Govindarajan's contributions to image sensor technology through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the field, paving the way for future advancements in imaging technology.