Company Filing History:
Years Active: 2017-2023
Title: Innovations by Ramakrishna Venigalla
Introduction
Ramakrishna Venigalla is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of technology, particularly in the development of USB Type-C controllers. With a total of 9 patents to his name, Venigalla's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents is titled "Floating ground architectures in USB type-C controllers for fault detection." This invention describes a USB-C controller that incorporates a floating ground architecture for effective fault detection. The controller features a floating ground circuit and a fault detection circuit that works in conjunction with a power converter. The floating ground circuit generates a floating ground voltage based on the supply voltage of the power converter. The fault detection circuit measures a differential signal across two terminals, which represents the current of the power converter. It then compares this signal against a threshold to indicate any fault conditions.
Another notable patent is the "Dual integrated gate-driver with reverse current fault protection for USB Type-C and USB power delivery." This invention outlines a dual-integrated gate-driver that provides reverse current protection. The USB-C controller includes a dual-gate driver that controls two power field effect transistors (FETs) connected in series. This design ensures efficient power delivery while protecting against short circuit and reverse current events.
Career Highlights
Ramakrishna Venigalla is currently employed at Cypress Semiconductor Corporation, where he continues to innovate and develop cutting-edge technologies. His expertise in USB Type-C technology has positioned him as a key player in the semiconductor industry.
Collaborations
Throughout his career, Venigalla has collaborated with talented professionals, including Hemant P Vispute and Anup Nayak. These collaborations have further enhanced his contributions to the field.
Conclusion
Ramakrishna Venigalla's innovative work in USB Type-C technology and his impressive portfolio of patents highlight his significant role in advancing the industry. His contributions continue to shape the future of technology.