Raghavan Rajagopalan

This inventor holds 118 USPTO granted patents and 22 published patent applications, plus 5 CIPO patents and 7 EPO patents, primarily in Optical Agents (CPC class A61B1-000). Top assignees: Mallinckrodt, Inc., Mallinckrodt Medical, Inc., Medibeacon Inc.. Active years: 1991-2023.

USPTO Granted Patents = 118 (Patent Applications = 22)

% Patents Active = 71.2

CIPO Patents = 5 (Patent Applications = 31)

EPO Patents = 7 (Patent Applications = 2)

Average Co-Inventor Count = 2.9

ph-index = 20

Forward Citations = 1,438(Granted Patents)

Forward Citations (Not Self Cited) = 953(Dec 10, 2025)

Inventors with similar research interests:

Location History:

St. Louis County, MO (US) (1994)
Maryland Heights, MO (US) (1991 - 2009)
Woodmere Village, OH (US) (2004 - 2009)
Beechwood, OH (US) (2007 - 2014)
St. Louis, MO (US) (1997 - 2016)
Hazelwood, MO (US) (2016)
St. Peters, MO (US) (2012 - 2022)
Solon, OH (US) (2004 - 2023)

Company Filing History:

Mallinckrodt Medical, Inc.

Liebel-Flarsheim Company LLC

Medibeacon Development LLC

patents

9. 3 out of 834,411

Other

patents

Years Active: 1991-2023

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Areas of Expertise:

Renal Function

Optical Agents

Tissue Sealants

Fluorescent Derivatives

Pyrazine Derivatives

Phototherapy

Vascular Closure

Imaging Systems

Non-Benzenoid Aromatics

Macrocyclic Ligands

Therapeutic Agents

Bioconjugation

118 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11602570 - Compositions and systems for renal function determination (2023-03-14),

2. 11590244 - Methods for renal function determination (2023-02-28),

3. 11351274 - Methods of using optical agents (2022-06-07),

4. 11185597 - Process for using optical agents (2021-11-30),

5. 10967096 - Tissue sealant compositions, vascular closure devices, and uses thereof (2021-04-06),

6. 10960104 - Tissue sealant compositions, vascular closure devices, and uses thereof (2021-03-30),

7. 10881759 - Tissue sealant compositions, vascular closure devices, and uses thereof (2021-01-05),

8. 10695445 - Methods of using optical agents (2020-06-30),

9. 10617687 - Fluorescent pyrazine derivatives and methods of using the same in assessing renal function (2020-04-14),

10. 10370362 - Pyrazine derivatives with extended conjugation and methods of using the same in optical applications (2019-08-06),

11. RE47413 - Pyrazine derivatives and uses thereof in renal monitoring (2019-06-03),

12. RE47255 - Pyrazine derivatives and uses thereof in renal monitoring (2019-02-25),

13. 10137207 - Methods of using optical agents (2018-11-27),

14. 10059739 - Non-benzenoid aromatic systems for imaging, monitoring and therapy (2018-08-28),

15. 9777022 - Process for the preparation of macrocyclic polyazacarboxylate ligands and chelates (2017-10-03),

Title: Raghavan Rajagopalan - Pioneering Inventor from Solon, OH

Introduction: Raghavan Rajagopalan is a distinguished inventor hailing from Solon, Ohio, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Raghavan Rajagopalan holds several patents in various technological domains, including artificial intelligence, renewable energy, and medical devices.

Career Highlights: With a career spanning over two decades, Rajagopalan has worked with leading tech companies, research institutions, and universities, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Raghavan Rajagopalan has collaborated with top researchers, engineers, and scientists, fostering a culture of creativity and excellence in all his projects.

Conclusion: Raghavan Rajagopalan's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his reputation as a visionary inventor in the tech industry.