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For the Inventor, By the Inventor

Pasadena, CA, United States of America

Richard C Flagan

This inventor holds 28 USPTO granted patents, primarily in Aerosol Classification. Top assignees: California Institute of Technology, Tsi, Inc.. Active years: 1987-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard C Flagan. Retrieved from https://idiyas.com/inventor/richard-c-flagan

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

USPTO Granted Patents = 28

% Patents Active = 89.3

Average Co-Inventor Count = 2.6

ph-index = 13

Forward Citations = 588(Granted Patents)


Location History:

  • La Canada, CA (US) (1999 - 2001)
  • La Canada, CA (2003)
  • Pasadena, CA (US) (1987 - 2023)

Company Filing History:

goldMedal28 out of 4,629 
 
California Institute of Technology
 patents
silverMedal1 out of 108 
 
Tsi, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1987-2023

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Areas of Expertise:
Aerosol Classifier
Differential Mobility Analyzer
Mass Spectrometer
Micro-Cavity Sensors
Click Chemistry
Nanoparticle Fabrication
Cloud Condensation Nuclei
Automated Detectors
Solar Energy Concentration
Particle Surface Treatment
Semiconductor Devices
Atmospheric-Pressure Plasma
28 patents (USPTO):Explore Patents
1. 11697125 - Scanning opposed migration aerosol classifier (2023-07-11),
2. 10775290 - Highly portable radial differential mobility analyzer (2020-09-15),
3. 9177774 - Continuous flow mobility classifier interface with mass spectrometer (2015-11-03),
4. 9138663 - Opposed migration aerosol classifier gas and heat exchanger (2015-09-22),
5. 9116128 - Click chemistry surface functionalization for resonant micro-cavity sensors (2015-08-25),
6. 9095793 - Radial opposed migration aerosol classifier with grounded aerosol entrance and exit (2015-08-04),
7. 8748730 - Systems and methods for concentrating solar energy without tracking the sun (2014-06-10),
8. 8597577 - Swept-frequency semiconductor laser coupled to microfabricated biomolecular sensor and methods related thereto (2013-12-03),
9. 8310677 - Micro-cavity gas and vapor sensors and detection methods (2012-11-13),
10. 8107081 - Micro-cavity gas and vapor sensors and detection methods (2012-01-31),
11. 8092855 - Click chemistry surface functionalization for resonant micro-cavity sensors (2012-01-10),
12. 7407531 - Particle surface treatment for promoting condensation (2008-08-05),
13. 7297619 - System and method for making nanoparticles using atmospheric-pressure plasma microreactor (2007-11-20),
14. 6905029 - Cross-flow differential migration classifier (2005-06-14),
15. 6723606 - Aerosol process for fabricating discontinuous floating gate microelectronic devices (2004-04-20),

Title: The Innovative Journey of Richard C Flagan

Introduction: Richard C Flagan is a renowned inventor based in Pasadena, CA, known for his groundbreaking contributions to the field of innovations and inventions.

Latest Patents: Richard C Flagan holds several patents in various industries, showcasing his diverse range of expertise and innovative mindset.

Career Highlights: With a successful career spanning several decades, Richard C Flagan has established himself as a pioneer in the world of inventions, with numerous groundbreaking creations to his name.

Collaborations: Throughout his career, Richard C Flagan has collaborated with leading companies, research institutions, and universities to further advance the realm of innovations and inventions.

Conclusion: Richard C Flagan's passion for pushing the boundaries of what is possible through his inventions has solidified his reputation as a visionary inventor in Pasadena, CA, 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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