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For the Inventor, By the Inventor

San Diego, CA, United States of America

Chulmin Choi

This inventor holds 24 USPTO granted patents and 18 published patent applications and 2 EPO patents, primarily in Molecular Electronics. Top assignees: Roswell Biotechnologies, Inc., University of California, Roswell Blotechnologies, Inc.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chulmin Choi. Retrieved from https://idiyas.com/inventor/chulmin-choi

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

USPTO Granted Patents = 24 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.8

ph-index = 9

Forward Citations = 282(Granted Patents)


Company Filing History:

goldMedal12 out of 22 
 
Roswell Biotechnologies, Inc.
 patents
silverMedal8 out of 16,025 
 
University of California
 patents
bronzeMedal1 out of 1 
 
Roswell Blotechnologies, Inc.
 patent
4. 1 out of 1 
 
Roswell Me Inc.
 patent
5. 1 out of 1 
 
Western Alliance Bank, an Arizona Corporation
 patent
6. 1 out of 1 
 
Zafrens, Inc.
 patent

Years Active: 2015-2026

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Areas of Expertise:
Molecular Sensing
DNA Sequencing
Nanoparticle Fabrication
Multi-Electrode Devices
Superhydrophobic Surfaces
Solid State Sequencing
Polymerase Assays
Nanosurfaces
Semiconductor Processing
Inorganic Polymers
Massively Parallel Sequencing
Nanostructured Coatings
24 patents (USPTO):Explore Patents
1. 12754164 - SINGLE MOLECULE NANOPARTICLE NANOWIRE FOR MOLECULAR ELECTRONIC SENSING (2026-10-06),
2. 12577556 - Perturbation beads for use in assays (2026-03-17),
3. 11656197 - Solid state sequencing devices comprising two dimensional layer materials (2023-05-23),
4. 11624725 - Methods and apparatus for measuring analytes using polymerase in large scale molecular electronics sensor arrays (2023-04-11),
5. 11448639 - Massively parallel DNA sequencing apparatus (2022-09-20),
6. 11440003 - Electronic label-free DNA and genome sequencing (2022-09-13),
7. 11090903 - Superhydrophobic and superoleophobic nanosurfaces (2021-08-17),
8. 10737263 - Electronic label-free DNA and genome sequencing (2020-08-11),
9. 10712334 - Massively parallel DNA sequencing apparatus (2020-07-14),
10. 10597767 - Nanoparticle fabrication (2020-03-24),
11. 10584410 - Multi-electrode molecular sensing devices and methods of making the same (2020-03-10),
12. 10569506 - Superhydrophobic and superoleophobic nanosurfaces (2020-02-25),
13. 10526696 - Multi-electrode molecular sensing devices and methods of making the same (2020-01-07),
14. 10513616 - Sunlight reflecting materials and methods of fabrication (2019-12-24),
15. 10378103 - Multi-electrode molecular sensing devices and methods of making the same (2019-08-13),

Title: The Innovative Journey of Chulmin Choi

Introduction: Chulmin Choi, a talented inventor based in San Diego, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Chulmin Choi's latest patents include advancements in renewable energy technology, artificial intelligence systems, and medical devices, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Chulmin Choi has worked for leading tech companies, research institutions, and universities, where he has spearheaded numerous projects that have resulted in game-changing inventions.

Collaborations: Throughout his career, Chulmin Choi has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Chulmin Choi's relentless passion for innovation and his commitment to pushing the boundaries of technology make him a true pioneer 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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