Los Angeles, CA, United States of America

Zoran Fejzo

This inventor holds 22 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 21 EPO patents, primarily in Audio Signal Processing. Top assignees: Dts, Inc., Digital Theater Systems, Inc., Other. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zoran Fejzo. Retrieved from https://idiyas.com/inventor/zoran-fejzo

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

USPTO Granted Patents = 22 

% Patents Active = 95.5


 

Average Co-Inventor Count = 1.6

ph-index = 8

Forward Citations = 391(Granted Patents)


Company Filing History:


Years Active: 2001-2026

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Areas of Expertise:
Audio Signal Transformation
Machine Learning
Multi-Channel Mixing
Audio Codecs
Bit Rate Control
Room Characterization
Harmonic Signals
Three Dimensional Audio
Lossless Compression
Object-Based Audio
Dialog Balancing
Matrix Mixing
22 patents (USPTO):Explore Patents

Title: Zoran Fejzo: Inspiring Innovations and Inventive Contributions

Introduction:

Throughout his illustrious career, Zoran Fejzo, a brilliant inventor based in Los Angeles, CA, has been celebrated for his remarkable achievements and groundbreaking work. With a total of 20 patents to his name, Fejzo has been recognized for his innovative ideas and exceptional contributions to various fields. In this article, we will explore his latest patents, career highlights, notable collaborations, and the lasting impact of his pioneering work.

Latest Patents:

One of Fejzo's recent patents is the "System and Method for Long Term Prediction in Audio Codecs." This invention introduces a frequency domain long-term prediction system and method that estimates and applies an optimum long-term predictor. By utilizing a spectral flatness measure as an optimality criteria, this technology determines the parameters of a single-tap predictor. Additionally, it considers the performance of the vector quantizer in quantizing various subbands, and even incorporates other encoder metrics like signal tonality. Fejzo's innovative approach revolutionizes audio codecs, contributing to improved audio quality and compression efficiency.

Another remarkable patent of Fejzo is the "Automatic Multi-Channel Music Mix from Multiple Audio Stems." This invention introduces automatic mixers and methods for creating a surround audio mix. By storing a set of rules in a rule base and using a rule engine to select a subset of rules based on metadata associated with multiple stems, this technology enables the mixing matrix to provide three or more output channels. Fejzo's invention enhances the audio production process, offering streamlined creation of immersive audio experiences.

Career Highlights:

Zoran Fejzo's career is filled with numerous exemplary accomplishments. His dedication and expertise have paved the way for groundbreaking advancements in the field of audio technology. Over the years, his work has garnered accolades, including prestigious awards recognizing his innovative contributions. As an inventive force behind companies such as DTS, Inc. (Digital Theater Systems, Inc.), Fejzo's expertise has greatly influenced the audio industry's landscape.

Collaborations:

Throughout his journey, Zoran Fejzo has had the privilege of collaborating with esteemed professionals, including his highly regarded coworker, Jean-Marc Jot. These collaborations have resulted in remarkable breakthroughs, as both individuals bring their unique perspectives and expertise to the table. Fejzo's ability to foster fruitful collaborations has played a vital role in pushing the boundaries of innovation further.

Conclusion:

Zoran Fejzo's career stands as a testament to his unwavering commitment to innovation and inventive thinking. His contributions to the field of audio technology, as evidenced by his numerous patents and industry recognition, have significantly impacted the way we experience and enjoy audio content. Fejzo's groundbreaking inventions continue to shape the industry, and his collaborations have further enriched his work. Zoran Fejzo's lasting legacy as an exceptional innovator will continue to inspire future generations in their pursuit of groundbreaking inventions and patents.

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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