Company Filing History:
Years Active: 2006-2010
Title: Innovations by Jomy G Joy
Introduction
Jomy G Joy is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of electronics, particularly in the development of advanced current source circuits and power-efficient ADC designs. With a total of 5 patents to his name, Jomy continues to push the boundaries of innovation in his field.
Latest Patents
One of Jomy's latest patents is for a Wideband Switched Current Source. Traditionally, constant current source circuits, especially those that include cascoded current sources, faced numerous drawbacks due to parasitic capacitances at higher switching frequencies. Jomy's invention provides a constant current source circuit that utilizes main and replica constant current source circuitry with buffering to counteract these issues. This innovation allows for a generally constant current to be generated, regardless of switching frequency.
Another notable patent focuses on reducing power consumption in the early stages of a pipeline sub-ADC used in a time-interleaved ADC. In this design, a stage of the pipelined ADC operates using a first set of clock signals, while the next stage uses a second set. The timing of these clock signals is engineered to allow the hold phases of the stage to start earlier than the sample phases of the next stage. This design provides more time for the output of an amplifier to settle, enabling the use of a low-speed amplifier and reducing power consumption in the interleaved ADC.
Career Highlights
Jomy G Joy is currently employed at Texas Instruments Corporation, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the efficiency and performance of electronic circuits.
Collaborations
Jomy collaborates with talented coworkers, including Preetam Charan Anand Tadeparthy and Ankit Seedher. Their combined expertise fosters a creative environment that drives innovation.
Conclusion
Jomy G Joy's contributions to the field of electronics through his patents and work at Texas Instruments Corporation highlight his role as a leading inventor. His innovative designs not only address existing challenges but also pave the way for future advancements in technology.