This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Qualcomm Incorporated. Active years: 2020-2022.
Company Filing History:
Years Active: 2020-2022
Title: John Bruce - Innovator in Digital Clock Technology
Introduction
John Bruce is a notable inventor based in Bishop's Stortford, GB. He has made significant contributions to the field of digital clock technology, holding 2 patents that showcase his innovative approach to electronic circuitry.
Latest Patents
One of his latest patents is for a "Digital clock generation and variation control circuitry." This invention involves a digital circuit that utilizes a delay line to create multiple delayed versions of an input clock. The circuit includes selection circuitry that provides a chosen delayed version based on a clock selection signal. Additionally, feedback circuitry generates this clock selection signal based on the selected delayed version and the input clock. This selection signal is crucial for generating other clocks and controlling variations.
Another significant patent is the "Self-tuning digital clock generator." This clock generator features a ring oscillator with an input and output, along with a count circuit that is connected to the output of the ring oscillator. A comparator receives a first count value and compares it to the output of the count circuit. The system also includes a shift register that is controlled by the comparator's output, which is linked to the ring oscillator's input. This innovative design enhances the efficiency and accuracy of clock generation.
Career Highlights
John Bruce is currently employed at Qualcomm Incorporated, a leading company in the technology sector. His work at Qualcomm has allowed him to further develop his expertise in digital circuitry and clock generation technologies.
Collaborations
Throughout his career, John has collaborated with talented individuals such as David Weir and Farshid Nowshadi. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
John Bruce is a distinguished inventor whose work in digital clock technology has led to valuable patents and advancements in the field. His contributions continue to influence the development of electronic circuitry and clock generation systems.