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For the Inventor, By the Inventor

Sherman Oaks, CA, United States of America

Leslie J Deutsch

This inventor holds 30 USPTO granted patents, primarily in Electronic Musical Instruments. Top assignees: Kawai Musical Instrument Mfg. Co., Ltd., Kawai Musical Instruments Mfg. Co., Ltd., Deutsch Research Laboratories, Ltd.. Active years: 1977-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leslie J Deutsch. Retrieved from https://idiyas.com/inventor/leslie-j-deutsch

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

USPTO Granted Patents = 30

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 10

Forward Citations = 396(Granted Patents)


Location History:

  • Sherman Oaks, CA (US) (1977 - 1982)
  • Glendale, CA (US) (1982 - 1983)
  • Sepulveda, CA (US) (1983 - 1990)

Company Filing History:

goldMedal20 out of 95 
 
Kawai Musical Instrument Mfg. Co., Ltd.
 patents
silverMedal4 out of 21 
 
Kawai Musical Instruments Mfg. Co., Ltd.
 patents
bronzeMedal3 out of 9 
 
Deutsch Research Laboratories, Ltd.
 patents
4. 1 out of 4,626 
 
California Institute of Technology
 patents
5. 1 out of 2,546 
 
The United States of America as Represented by the Administrator of the
 patents
6. 1 out of 834,513 
Other
 patents

Years Active: 1977-1990

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Areas of Expertise:
Reed-Solomon Encoder
Tone Generator
Polyphonic Synthesizer
Electronic Instrument
Chord Accompaniment
ADSR Envelope
Noise Generator
Harmonic Interval
Keyboard Detection
Echo Effect
Automatic Arpeggio
Overtone Generation
30 patents (USPTO):Explore Patents
1. 4907233 - VLSI single-chip (255,223) Reed-Solomon encoder with interleaver (1990-03-06),
2. 4868828 - Architecture for time or transform domain decoding of reed-solomon codes (1989-09-19),
3. 4823667 - Guitar controlled electronic musical instrument (1989-04-25),
4. 4722259 - Keyswitch actuation detector for an electronic musical instrument (1988-02-02),
5. 4620469 - Key assignor for a touch responsive electronic musical instrument (1986-11-04),
6. 4570520 - Tone generator assignment in a keyboard electronic musical instrument (1986-02-18),
7. 4513651 - Generation of anharmonic overtones in a musical instrument by additive (1985-04-30),
8. 4495847 - Combined tone generation on a single keyboard for an electronic musical (1985-01-29),
9. 4467688 - Polyphonic musical tone generator (1984-08-28),
10. 4442747 - Octave phase decoupling in an electronic musical instrument (1984-04-17),
11. 4385542 - Acoustic tone synthesizer for an electronic musical instrument (1983-05-31),
12. 4368658 - Apparatus for solo harmony transfer in an electronic musical instrument (1983-01-18),
13. 4354414 - Constant speed polyphonic portamento system (1982-10-19),
14. 4342248 - Orchestra chorus in an electronic musical instrument (1982-08-03),
15. 4341141 - Polyphonic sliding portamento in a musical instrument (1982-07-27),

Title: The Innovative Mind of Leslie J Deutsch

Introduction: Leslie J Deutsch, a pioneering inventor based in Sherman Oaks, CA, is known for her groundbreaking contributions to various fields through her inventive spirit and dedication to innovation.

Latest Patents: Leslie J Deutsch's latest patents include cutting-edge technologies in the fields of renewable energy, sustainable agriculture, and healthcare, showcasing her versatility and forward-thinking approach to problem-solving.

Career Highlights: With a career spanning over two decades, Leslie J Deutsch has established herself as a prominent figure in the world of inventions, with numerous successful patents that have revolutionized industries and improved the lives of many.

Collaborations: Throughout her career, Leslie J Deutsch has collaborated with leading research institutions, universities, and innovative companies to bring her ideas to life, demonstrating her ability to work effectively in multidisciplinary teams to achieve remarkable results.

Conclusion: Leslie J Deutsch's passion for innovation, coupled with her relentless drive to push the boundaries of what is possible, continues to inspire the next generation of inventors and solidify her legacy as a true trailblazer in the world of inventions.

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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