Thomas J Schwan

This inventor holds 52 USPTO granted patents, primarily in Pharmaceutical Compositions (CPC class 4242). Top assignees: Morton-Norwich Products, Inc., Norwich Eaton Pharmaceuticals, Inc.. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas J Schwan. Retrieved from https://idiyas.com/inventor/thomas-j-schwan

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

Calculating rank

USPTO Granted Patents = 52

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 129(Granted Patents)

Forward Citations (Not Self Cited) = 117(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

51 out of 190

Morton-Norwich Products, Inc.

patents

1 out of 47

Norwich Eaton Pharmaceuticals, Inc.

patents

Years Active: 1976-1983

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Areas of Expertise:

Antidepressant

Antifungal

Imidazolidinones

Isoquinoline

Pyrimidone

Hydrochloride

Dihydroxyphenyl

Dimethoxyindazoles

Carbamoyl

Hydrobromide

Oximes

Dihydro

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4382140 - 2,4-Diphenyl-5-pyrimidinecarbonitrile (1983-05-03),

2. 4349677 - 3,4-Dihydro-3,4-isoquinolinedione 4-oxime (1982-09-14),

3. 4335130 - Antifungal composition (1982-06-15),

4. 4228303 - 3-(3,4-Dihydroxyphenyl)-N-(4-nitrobenzyl)alanine hydrobromide (1980-10-14),

5. 4210761 - 1-(4-Chlorophenyl)-3-(2,2-diethoxyethyl)-2-imidazolidinone (1980-07-01),

6. 4205172 - 7,10-Dichloro-3-methyl-4-phenyl-1,2,3,4-tetrahydrobenz[H]isoquinoline (1980-05-27),

7. 4169097 - 2,3-Dihydro-4H-1-benzopyran-4-one O-carbamoyl oximes (1979-09-25),

8. 4160093 - 6-Ethyl-6,9-dihydro-9-oxopyrazolo[3,4-f]quinoline-9-carboxylic acid (1979-07-03),

9. 4140682 - Bis[3-(2,4-dioxoimidazolidinyl)]diazene (1979-02-20),

10. 4128711 - 1-[[1H-Pyrrol-2-ylmethylene]amino]-2,4-imidazolidinedione (1978-12-05),

11. 4125529 - 4-Acetoxy-1,2,3,4-tetrahydro-2,2-dimethyl-6,7-methylenedioxyisoq (1978-11-14),

12. 4115387 - 3-Methyl-4-phenyl-1,2,3,4-tetrahydrobenz [H]isoquinoline hydrobromide (1978-09-19),

13. 4113743 - 2-[[6-Methoxy-(3,4-dihydro-2H-1-benzopyranyl)]amino]-1-phenylpropanol (1978-09-12),

14. 4105850 - 1-Amino-3-(4-chlorophenyl)-2-imidazolidinone (1978-08-08),

15. 4099009 - 1-(4-Chlorophenyl)-3-(1-ureido)-2-imidazolidinone (1978-07-04),

Title: The Inventor Thomas J Schwan: Revolutionizing Industries

Introduction: Thomas J Schwan, a brilliant inventor hailing from Norwich, NY, has made significant contributions to various industries through his innovative creations and patented inventions.

Latest Patents: Thomas J Schwan's latest patents include groundbreaking technologies in the fields of renewable energy, sustainable agriculture, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Thomas J Schwan has established himself as a pioneer in the world of innovation. His work has not only garnered critical acclaim but has also brought about tangible advancements in the way we approach modern challenges.

Collaborations: Throughout his career, Thomas J Schwan has collaborated with leading research institutions, universities, and forward-thinking companies to bring his inventions to life. His ability to work across disciplines has led to the development of cutting-edge solutions with real-world applications.

Conclusion: In conclusion, Thomas J Schwan's passion for innovation and his relentless drive to push the boundaries of what is possible have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors to think boldly and create fearlessly.

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]