San Jose, CA, United States of America

Charles R Nielsen

This inventor holds 6 USPTO granted patents. Top assignees: International Business Machines Corporation, Conner Peripherals, Inc., Other. Active years: 1993-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles R Nielsen. Retrieved from https://idiyas.com/inventor/charles-r-nielsen

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 172(Granted Patents)


Location History:

  • Lovelock, NV (US) (1994)
  • San Jose, CA (US) (1993 - 1996)

Company Filing History:


Years Active: 1993-1996

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6 patents (USPTO):Explore Patents

Title: Innovations of Charles R. Nielsen: A Pioneer in Disk Drive Technology

Introduction

Charles R. Nielsen, an accomplished inventor based in San Jose, CA, has made significant contributions to the field of disk drive technology. With a total of five patents under his name, he has been at the forefront of innovations that enhance the performance and efficiency of storage devices. His work reflects a deep understanding of electronic engineering and a commitment to advancing technology in everyday applications.

Latest Patents

Among his noteworthy inventions, Nielsen's latest patents include two significant advancements. The first, titled "Single channel, multiple head servo writing with embedded head," describes a sophisticated write driver logic circuit. This circuit consists of a set of write drivers responsive to input signals, allowing for precise data writing through unique identification stored in shift registers. The second patent, "Adaptive system for optimizing disk drive power consumption," presents an innovative disk drive power manager. This system intelligently compares energy usage against predetermined profiles, enabling a selection among various reduced-power operating modes, thereby balancing power consumption with operational accessibility.

Career Highlights

Throughout his career, Charles R. Nielsen has worked with renowned companies, including International Business Machines Corporation (IBM) and Conner Peripherals, Inc. His tenure at these organizations allowed him to apply his inventions in real-world scenarios, significantly impacting the advancement of disk drive technology.

Collaborations

Nielsen has collaborated with prominent figures in the industry, including Christopher H. Bajorek and Thomas W. Glaser. These collaborations have fostered an environment of innovation, leading to advancements that have been pivotal in the evolution of storage solutions.

Conclusion

Charles R. Nielsen's contributions to disk drive technology through his patents illustrate his ingenuity and dedication to innovation. His work has not only advanced the field but also set a foundation for future developments in data storage solutions. As technology continues to evolve, the impact of his inventions will undoubtedly resonate in the industry for years to come.

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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