This inventor holds 3 USPTO granted patents. Top assignee: Hewlett-Packard Company. Active years: 1987-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987-1998
Title: Innovations of John R Spencer
Introduction
John R Spencer is a notable inventor based in Loveland, CO (US). He has made significant contributions to the field of integrated circuits, holding a total of 3 patents. His work focuses on enhancing the functionality and reliability of electronic devices.
Latest Patents
One of his latest patents is titled "Ancillary pads for on-circuit array probing composed of I/O and test pads." This invention provides an integrated circuit device that features I/O bonding pads across the chip's surface. The I/O bonding pads can be electrically accessed via ancillary testing pads, allowing for necessary tests prior to bump bonding formation without damaging the bonding pads or the underlying circuitry.
Another significant patent is "Completion detection as a means for improving alpha soft-error resistance." This invention presents a system and method aimed at reducing alpha-particle induced soft error rates in integrated circuits. It utilizes logic isolation circuits that require fewer pn-junctions, thereby lowering the vulnerability of dynamic logic circuits to alpha soft errors. The invention effectively balances the probability of isolation circuits incurring alpha-particle strikes against the risk faced by fast logic circuits with a greater number of pn-junctions.
Career Highlights
John R Spencer is currently associated with Hewlett-Packard Company, where he continues to innovate in the field of electronics. His work has been instrumental in advancing the reliability of integrated circuits, making significant strides in reducing error rates.
Collaborations
Throughout his career, John has collaborated with notable colleagues such as Atul Goel and Yaw-Hwang Chen. Their combined expertise has contributed to the development of groundbreaking technologies in the electronics sector.
Conclusion
John R Spencer's contributions to integrated circuit technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the reliability and functionality of electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile