Forward Citations = 161

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7 inventors (with patents filed for the assignee):

Nathaniel Weiss (3 out of 3 patents)

Jonathan Coopersmith (2 out of 2 patents)

Jonathan Grayson (2 out of 2 patents)

4. John Stern Alexander (1 out of 1 patent)

5. Themistoclis George Katsianos (1 out of 1 patent)

6. Jonathan Coppersmith (1 out of 1 patent)

7. Henry R Madden (1 out of 6 patents)

4 patents: Sort by Forward Citations

1. 6124544 - Electronic music system for detecting pitch (2000-09-26),

2. 5567903 - Transducer assembly for a stringed musical instrument (1996-10-22),

3. 5408911 - Musical instrument string (1995-04-25),

4. 5270475 - Electronic music system (1993-12-14),

Lyrrus Inc. is a technology company specializing in artificial intelligence and data analytics solutions. Our innovative tools help businesses streamline processes, improve decision-making, and drive growth. With a strong focus on research and development, we are committed to providing cutting-edge solutions that meet the evolving needs of our clients.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 23 2025

4 Patents

#187 in Philadelphia, PA

#2,184 in Pennsylvania

#58,997 in US

Philadelphia, PA, United States of America

Lyrrus Inc.