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For the Inventor, By the Inventor

Hanover Park, IL, United States of America

John E Matz

This inventor holds 4 USPTO granted patents. Top assignee: Motorola Corporation. Active years: 1991-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John E Matz. Retrieved from https://idiyas.com/inventor/john-e-matz

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 72(Granted Patents)


Company Filing History:

goldMedal4 out of 20,290 
 
Motorola Corporation
 patents

Years Active: 1991-1996

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4 patents (USPTO):Explore Patents
1. 5543751 - Power combiner for use in a radio frequency system and a method of (1996-08-06),
2. 5491454 - Method and apparatus for reducing distortion in an output signal of an (1996-02-13),
3. 5349300 - Method and apparatus for controlling a peak envelope power of a PA (1994-09-20),
4. 5060240 - Simulcast system and channel unit (1991-10-22),

Title: Innovations of John E Matz

Introduction

John E Matz is a notable inventor based in Hanover Park, IL (US). He has made significant contributions to the field of radio frequency systems and amplifier technology. With a total of 4 patents to his name, Matz has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Matz's latest patents include a power combiner for use in a radio frequency system. This invention features a power combiner that includes a plurality of phasing transmission lines supporting a set of amplifiers. The design allows for a selectable number of amplifiers between a minimum and a maximum value. Each matching transmission line is coupled to one of the phasing transmission lines at one end and to a common node at the other end. The characteristic impedance of each matching transmission line is determined based on the number of amplifiers in the set.

Another significant patent involves a method and apparatus for reducing distortion in the output signal of an amplifier circuit. This feed-forward amplifier network employs a method to modulate an input signal with a reference modulation. The amplifier circuit amplifies the modulated signal, which introduces nonlinear distortion. A modulation determination circuit then adjusts the modulation to produce a corrected output signal.

Career Highlights

Matz is currently employed at Motorola Corporation, where he continues to innovate and develop new technologies. His work has had a lasting impact on the field of telecommunications and radio frequency systems.

Collaborations

Throughout his career, Matz has collaborated with notable colleagues, including Robert Bruce Stedman and Tim J Groch. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

John E Matz is a distinguished inventor whose work in radio frequency systems and amplifier technology has led to multiple patents. His contributions continue to influence the industry and inspire future innovations.

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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