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For the Inventor, By the Inventor

Middletown, NJ, United States of America

David G Shaw

This inventor holds 9 USPTO granted patents. Top assignees: Lucent Technologies Inc., At&t Bell Laboratories, At+t Corp.. Active years: 1985-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David G Shaw. Retrieved from https://idiyas.com/inventor/david-g-shaw-fpwt5jkn

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 231(Granted Patents)


Company Filing History:

goldMedal4 out of 9,364 
 
Lucent Technologies Inc.
 patents
silverMedal2 out of 3,345 
 
At&t Bell Laboratories
 patents
bronzeMedal2 out of 4,208 
 
At+t Corp.
 patents
4. 1 out of 386 
 
American Telephone and Telegraph, Co.
 patents
5. 1 out of 243 
 
At&t Information Systems Inc.
 patents
where one patent can have more than one assignee

Years Active: 1985-2003

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9 patents (USPTO):Explore Patents
1. 6628780 - Echo cancellation in the network for data applications (2003-09-30),
2. 5974138 - System and method for detecting customer premises equipment alerting (1999-10-26),
3. 5610909 - Multistage echo canceler including time variation compensation (1997-03-11),
4. 5561424 - Data converter with minimum phase fir filter and method for calculating (1996-10-01),
5. 5528625 - High speed quantization-level-sampling modem with equalization (1996-06-18),
6. 5512898 - Data converter with minimum phase FIR filter and method for calculating (1996-04-30),
7. 5251328 - Predistortion technique for communications systems (1993-10-05),
8. 4825459 - Local loop test arrangement in an echo canceller based full duplex modem (1989-04-25),
9. 4523311 - Simultaneous transmission of speech and data over an analog channel (1985-06-11),

Title: The Inventor Profile of David G Shaw

Introduction: David G Shaw, a prolific inventor based in Middletown, NJ (US), is renowned for his groundbreaking contributions to various fields through his innovative creations and patented inventions.

Latest Patents: David G Shaw holds several recent patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of expertise and inventive spirit.

Career Highlights: With a career spanning over two decades, David G Shaw has established himself as a leading figure in the world of innovation, consistently pushing the boundaries of what is possible through his inventive solutions.

Collaborations: Throughout his career, David G Shaw has collaborated with top industry experts, leading research institutions, and innovative companies to bring his ideas to life and make a lasting impact on the world.

Conclusion: David G Shaw's passion for innovation, coupled with his relentless drive to create, has solidified his reputation as a visionary inventor whose work continues to inspire and shape the future of technology and beyond.

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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