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For the Inventor, By the Inventor

Ellicott City, MD, United States of America

Cheng Sheng Lee

This inventor holds 7 USPTO granted patents. Top assignees: University System of Maryland, Calibrant Biosystems, Inc., Blanchard and Co.. Active years: 1992-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng Sheng Lee. Retrieved from https://idiyas.com/inventor/cheng-sheng-lee-dik3oewt

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

Calculating rank
USPTO Granted Patents = 7

% Patents Active = 42.9

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 96(Granted Patents)


Location History:

  • Columbia, MD (US) (1992 - 1994)
  • Ellicott City, MD (US) (2005 - 2017)

Company Filing History:

goldMedal5 out of 2,029 
 
University System of Maryland
 patents
silverMedal2 out of 2 
 
Calibrant Biosystems, Inc.
 patents
bronzeMedal1 out of 1 
 
Blanchard and Co.
 patent
4. 2 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1992-2017

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7 patents (USPTO):Explore Patents
1. 9739741 - Tube-in-a-tube electronic sensors (2017-08-22),
2. 7641780 - Two-dimensional microfluidics for protein separations and gene analysis (2010-01-05),
3. 7070682 - Microfluidic apparatus for performing gel protein extractions and methods for using the apparatus (2006-07-04),
4. 6974526 - Plastic microfluidics enabling two-dimensional protein separations in proteome analysis (2005-12-13),
5. 6929730 - Two dimensional microfluidic gene scanner (2005-08-16),
6. 5334537 - Direct immunoassay using pH-sensitive fluorochromes (1994-08-02),
7. 5151164 - Enhanced capillary zone electrophoresis and apparatus for performance (1992-09-29),

Title: Innovations of Cheng Sheng Lee

Introduction

Cheng Sheng Lee is a prominent inventor based in Ellicott City, MD (US). He has made significant contributions to the field of electronic materials and microfluidics, holding a total of 7 patents. His work focuses on advancing technology in electronic sensors and biomolecular separations.

Latest Patents

One of his latest patents is for tube-in-a-tube electronic sensors. This invention is directed to tube-in-a-tube electronic materials and electronic chemical sensors comprising tube-in-a-tube configurations, such as covalently functionalized double-walled carbon nanotubes. Another notable patent is for a microfluidic apparatus designed for performing two-dimensional biomolecular separations. This device includes first and second planar substrates with microchannels that enable the separation of proteins, DNA, and other biomolecules.

Career Highlights

Cheng Sheng Lee has worked with reputable organizations, including the University System of Maryland and Calibrant Biosystems, Inc. His experience in these institutions has allowed him to develop innovative technologies that have practical applications in various scientific fields.

Collaborations

Throughout his career, Cheng has collaborated with notable individuals such as Don DeVoe and William C. Blanchard. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Cheng Sheng Lee's contributions to the fields of electronic materials and microfluidics highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving complex problems in science and engineering.

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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