Company Filing History:
Years Active: 2009-2013
Title: Jasjeet Singh: Innovator in Frequency Synthesis and Oscillator Technology
Introduction
Jasjeet Singh is a notable inventor based in Brampton, Canada. He has made significant contributions to the field of electronics, particularly in frequency synthesis and oscillator technology. With a total of 2 patents to his name, Singh continues to push the boundaries of innovation in his area of expertise.
Latest Patents
Singh's latest patents include a phase-locked loop (PLL) for synthesizing a fractional frequency. This invention features a 1/N frequency divider, a voltage-controlled oscillator (VCO), a programmable phase mixer, and a phase detector. The programmable phase mixer is designed to receive the output clock signal from the VCO and generate a first clock signal of frequency f by varying the phase of the output clock signal. The frequency divider then generates a second clock signal of frequency f=f/N. The phase detector receives a reference clock signal and the second clock signal as inputs, producing an output that generates the control voltage for the VCO.
Another significant patent by Singh is a low-power fast-startup oscillator with digital feedback control. This system controls the startup time of an oscillator circuit through a variable current source. The startup time is proportional to the bias current input into the oscillator circuit. The control mechanism adjusts the variable current source to input a large startup bias current initially, and then decreases it to a smaller steady-state bias current after a predetermined number of oscillations.
Career Highlights
Jasjeet Singh is currently employed at Synopsys, Inc., where he applies his expertise in electronics and innovation. His work has contributed to advancements in technology that enhance the performance and efficiency of electronic systems.
Collaborations
Singh has collaborated with notable coworkers, including Dino Anthony Toffolon and Nacer Eddine Belabbes. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Jasjeet Singh is a prominent inventor whose work in frequency synthesis and oscillator technology has made a significant impact in the field of electronics. His patents reflect his commitment to innovation and excellence, positioning him as a key figure in the industry.