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For the Inventor, By the Inventor

Scarsdale, NY, United States of America

Marcel Margulies

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: The Perkin-Elmer Corporation, Applera Corporation, Applied Biosystems, LLC. Active years: 1991-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcel Margulies. Retrieved from https://idiyas.com/inventor/marcel-margulies

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 = 77.8

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 455(Granted Patents)


Company Filing History:

goldMedal6 out of 801 
 
The Perkin-Elmer Corporation
 patents
silverMedal1 out of 496 
 
Applera Corporation
 patents
bronzeMedal1 out of 532 
 
Applied Biosystems, LLC
 patents
4. 1 out of 33 
 
Perkinelmer Instruments LLC
 patents

Years Active: 1991-2009

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9 patents (USPTO):Explore Patents
1. 7504241 - Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control (2009-03-17),
2. 7238517 - Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control (2007-07-03),
3. 6170984 - Apparatus and method for differential analysis using real and imaginary signal components (2001-01-09),
4. D412991 - Enclosure for analytical instrumentation (1999-08-17),
5. 5710381 - Two piece holder for PCR sample tubes (1998-01-20),
6. 5671603 - Apparatus for controlling level of cryogenic liquid (1997-09-30),
7. 5602756 - Thermal cycler for automatic performance of the polymerase chain (1997-02-11),
8. 5549387 - Apparatus and method for differential analysis using real and imaginary (1996-08-27),
9. 4985626 - Quadrupole mass filter for charged particles (1991-01-15),

Title: Top Inventor in Scarsdale, NY

Introduction

Chung-Sheng Li is a prominent inventor based in Scarsdale, New York. He has made significant contributions to his field, showcasing his expertise and innovative spirit.

Latest Patents

Chung-Sheng Li holds several recent patents that reflect his ongoing commitment to advancing technology and innovation.

Career Highlights

Throughout his career, Li has achieved numerous milestones that highlight his dedication and impact in the industry.

Collaborations

Li has collaborated with various organizations and professionals, further enhancing his contributions to the field.

Conclusion

Chung-Sheng Li continues to be a leading figure in innovation, inspiring others with his work and achievements.

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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