Yorba Linda, CA, United States of America

Clifford A Henricksen

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignee: Altec, Inc.. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clifford A Henricksen. Retrieved from https://idiyas.com/inventor/clifford-a-henricksen-9b494rgu

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 = 1.1

ph-index = 5

Forward Citations = 102(Granted Patents)


Company Filing History:


Years Active: 1976-1980

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5 patents (USPTO):Explore Patents

Title: The Innovations of Clifford A. Henricksen

Introduction

Clifford A. Henricksen is a notable inventor based in Yorba Linda, California. He has made significant contributions to the field of audio technology, particularly in loudspeaker design. With a total of 5 patents to his name, Henricksen's work has had a lasting impact on sound engineering.

Latest Patents

One of his latest patents is for a loudspeaker horn that features a throat section with a rectangular cross-section. This design allows for improved directivity control by varying the aspect ratios of the mouth. The horn's bell section is designed to enhance midrange directivity, making it a versatile solution for audio applications. Another significant patent involves a method and apparatus for testing and evaluating loudspeaker performance. This innovative approach measures the directivity index and directivity factor of loudspeakers, providing valuable data for sound engineers.

Career Highlights

Henricksen has spent a considerable part of his career at Altec, Inc., where he has been instrumental in developing advanced audio technologies. His expertise in loudspeaker design has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Henricksen has collaborated with various professionals, including his coworker Mark S. Ureda. These partnerships have fostered innovation and contributed to the advancement of audio technology.

Conclusion

Clifford A. Henricksen's contributions to loudspeaker technology and audio performance testing have established him as a prominent inventor in his field. His innovative designs continue to influence the audio industry today.

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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