Portola Valley, CA, United States of America

Louis L Pourciau

This inventor holds 1 USPTO granted patent. Top assignee: Rank Video Services America. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis L Pourciau. Retrieved from https://idiyas.com/inventor/louis-l-pourciau

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 = 4.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Louis L Pourciau

Introduction

Louis L Pourciau is a notable inventor based in Portola Valley, California. He has made significant contributions to the field of information transmission through his innovative patent. His work has implications for how information is delivered from producers to end users, showcasing his expertise in technology and engineering.

Latest Patents

Pourciau holds a patent for a method and apparatus for transmitting information from producers to end users through a slant-track system. This invention involves providing information on a first recording medium that is recorded at a standard speed and format, utilizing a series of tracks that are slanted relative to the direction of movement of that medium. The information is reproduced from these tracks in the form of electric signals at an increased speed, allowing for simultaneous rerecording on multiple second recording media. This enables several end users to replay the recorded information at standard speed, enhancing the efficiency of information dissemination.

Career Highlights

Pourciau is associated with Rank Video Services America, where he has applied his innovative ideas to improve video transmission technologies. His work has been instrumental in advancing the methods used in the industry, making him a valuable asset to his company.

Collaborations

Some of his notable coworkers include Eugene D Warren and Robert B Pfannkuch. Their collaboration has likely contributed to the development and refinement of technologies in which Pourciau has been involved.

Conclusion

Louis L Pourciau's contributions to the field of information transmission highlight his innovative spirit and technical expertise. His patent reflects a significant advancement in how information is communicated, benefiting both producers and end users alike.

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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