Fremont, CA, United States of America

Philip T Karantzalis

This inventor holds 1 USPTO granted patent. Top assignee: Linear Technology Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip T Karantzalis. Retrieved from https://idiyas.com/inventor/philip-t-karantzalis

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovations of Philip T. Karantzalis

Introduction

Philip T. Karantzalis is an accomplished inventor based in Fremont, CA (US). He is known for his significant contributions to the field of electrical engineering, particularly in the development of advanced filtering technologies. His innovative work has led to the creation of a patent that showcases his expertise and creativity.

Latest Patents

One of Philip T. Karantzalis's notable patents is titled "Linear-phase filter having high gain selectivity." This invention describes a switched capacitor lowpass filter that consists of four cascaded general-purpose switched capacitor active filter blocks. These blocks work together to produce a specific overall transfer function characterized by high gain selectivity and substantially linear phase response characteristics. The filter also features a clock input, allowing users to select the cut-off frequency. The design of the filter is tailored through a method that introduces a notch frequency into the filter's gain characteristics, enhancing gain selectivity near the cut-off frequency while linearizing the phase response without altering the magnitude of the gain.

Career Highlights

Philip T. Karantzalis has made significant strides in his career, particularly through his work at Linear Technology Corporation. His innovative approach to filter design has positioned him as a key figure in the development of advanced electronic components. His patent reflects his commitment to improving the performance and functionality of electronic filters.

Collaborations

Philip has collaborated with various professionals in the field, including his coworker Nello George Sevastopoulos. Their combined expertise has contributed to the advancement of technologies in the industry.

Conclusion

Philip T. Karantzalis is a notable inventor whose work in filter technology has made a lasting impact on the field of electrical engineering. His patent demonstrates his innovative spirit and dedication to enhancing electronic performance.

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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