Raleigh, NC, United States of America

William J Roberts

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J Roberts. Retrieved from https://idiyas.com/inventor/william-j-roberts-g5bqdqny

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: The Innovations of William J Roberts

Introduction

William J Roberts is an accomplished inventor based in Raleigh, NC. He is known for his significant contributions to the field of programmable power line filters. With a focus on enhancing electrical systems, Roberts has developed innovative solutions that address various challenges in power management.

Latest Patents

Roberts holds a patent for "Tuning a Programmable Power Line Filter." This invention involves a power line filter that includes a live line, a neutral line, and a ground line connected to input terminals. The design features inductors connecting the live and neutral lines to output terminals, along with X-capacitors and Y-capacitors that are selectably connected through tuning switches. A tuning control circuit measures the input impedance of the load and adjusts the tuning switches accordingly, optimizing performance.

Career Highlights

William J Roberts is currently employed at International Business Machines Corporation (IBM). His work at IBM has allowed him to collaborate with leading experts in the field, further enhancing his innovative capabilities.

Collaborations

Some of his notable coworkers include Brad E Dillon and Eric R Schumann. Their collaboration has contributed to the development of advanced technologies within the company.

Conclusion

William J Roberts exemplifies the spirit of innovation through his work on programmable power line filters. His contributions to the field continue to influence advancements in electrical engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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