Irvine, CA, United States of America

Karl Gierachf

This inventor holds 1 USPTO granted patent. Top assignee: Applied Voice & Speech Technologies, Inc.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl Gierachf. Retrieved from https://idiyas.com/inventor/karl-gierachf

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 = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Karl Gierach

Introduction

Karl Gierach, an inventive mind hailing from Irvine, California, has made a significant contribution to the technological world with his innovative patent. His expertise lies in developing systems that enhance user interaction with telecommunication technologies, marking him as an important figure in the realm of voice command applications.

Latest Patents

Gierach holds a notable patent for a "VC-to-DTMF interfacing system and method." This remarkable invention allows existing DTMF (Dual-Tone Multi-Frequency) driven systems to be operated through voice commands. The system effectively translates these voice commands into DTMF codes, which are subsequently transmitted through a port for use by the DTMF-based systems. His invention encompasses two operational modes: the first mode features echo cancellation for both the voice commands and pre-recorded messages, while the second mode facilitates direct audio streaming to the DTMF systems via an enabled port patch.

Career Highlights

Karl Gierach's professional journey is enriched by his role at Applied Voice & Speech Technologies, Inc., where he engages in pioneering voice technology developments. His work significantly enhances the interaction between humans and machines, making communication more accessible and efficient.

Collaborations

Throughout his career, Gierach has likely collaborated with teams and institutions dedicated to advancing voice recognition technology, but specific details on collaborations are not readily available. His affiliation with Applied Voice & Speech Technologies, Inc. emphasizes his commitment to enhancing the telecommunications landscape.

Conclusion

In conclusion, Karl Gierach’s innovations, particularly the VC-to-DTMF interfacing system, showcase his dedication to making technology more user-friendly. His contributions continue to pave the way for advancements in voice command systems, solidifying his position as a valuable inventor in his field.

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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