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For the Inventor, By the Inventor

Riga, Latvia

Gunar Y Dubur

This inventor holds 13 USPTO granted patents. Top assignees: Institut Organicheskogo Sinteza Akademii Nauk Latviiskoi, Institut Organicheskogo Sinteza Akademii Nauk Latviiskoi Ssr, Institut Organicheskogo Sinteza an Latvii. Active years: 1976-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gunar Y Dubur. Retrieved from https://idiyas.com/inventor/gunar-y-dubur

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 7.1

ph-index = 3

Forward Citations = 21(Granted Patents)


Company Filing History:

goldMedal1 out of 1 
 
Institut Organicheskogo Sinteza Akademii Nauk Latviiskoi
 patent
silverMedal1 out of 7 
 
Institut Organicheskogo Sinteza Akademii Nauk Latviiskoi Ssr
 patents
bronzeMedal1 out of 1 
 
Institut Organicheskogo Sinteza an Latvii
 patent
4. 1 out of 2 
 
Institut Organicheskoi Khimii Akademii Nauk Ukrainskoi Ssr
 patents
5. 1 out of 1 
 
Institut Organischeskogo Sinteza Leningradsky Nauchno-Issledovatelsky
 patent
6. 1 out of 1 
 
Institut Organischskogo Sinteza Akademii Nauk Ssr
 patent
7. 1 out of 1 
 
Radiatsionnoi Gigieny
 patent
8. 1 out of 1 
 
Uralsky Politekhnichesky Institut
 patent
9. 8 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-1992

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13 patents (USPTO):Explore Patents
1. 5166348 - Bornyl and isobornyl esters of carboxylic acids of condensed (1992-11-24),
2. 4845109 - Alkoxy-and phenoxy alkyl esters of (1989-07-04),
3. 4841054 - 2,6-dimethyl-3,5-dimethoxycarbonyl-4-(5'-tri (1989-06-20),
4. 4769382 - Preparation for preventing and treatment of skin radiation burn lesions (1988-09-06),
5. 4738965 - 2-oxo-4-(2'-difl (1988-04-19),
6. 4487932 - 2,6-Dimethyl-3,5-bis-(1-adamantylhydr (1984-12-11),
7. 4485239 - 2-(2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydropyridine-4-carboxamide (1984-11-27),
8. 4435574 - 2,6-Dimethyl-3,5-dicarbomethoxy-4-(ortho (1984-03-06),
9. 4326064 - Derivatives of 1,4-dihydropyridine-3-carbothiol acids (1982-04-20),
10. 4293700 - 2,6-Dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid esters and method (1981-10-06),
11. 4252956 - Derivatives of 1,4-dihydropyridine-3-carbothiol acids (1981-02-24),
12. 4219653 - 2,6-Dimethyl-3,5-dimethoxycarbonyl-4-(ortho-difluoromethoxyphenyl)-1,4-di (1980-08-26),
13. 3948924 - Carotene stabilizers and stabilization of carotene (1976-04-06),

Title: Gunar Y Dubur: Innovator in Chemical Compounds

Introduction

Gunar Y Dubur is a notable inventor based in Riga, SU, recognized for his contributions to the field of chemical compounds. With a total of 13 patents to his name, Dubur has made significant advancements in the development of novel compounds that have practical applications in medicine.

Latest Patents

Among his latest patents are the bornyl and isobornyl esters of carboxylic acids, as well as alkoxy- and phenoxy-alkyl esters of 2,6-dimethyl-4-(2-difluoromethoxyphenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid. These compounds are particularly useful for producing hypotensive and vasodilation effects, showcasing Dubur's innovative approach to addressing health-related challenges.

Career Highlights

Throughout his career, Gunar Y Dubur has worked with various organizations, including the Institute of Organic Synthesis in Leningrad. His work has been instrumental in advancing the understanding and application of chemical compounds in therapeutic settings.

Collaborations

Some of his notable coworkers include Agris A Kimenis and Egils A Biseniex, who have contributed to his research endeavors and innovations.

Conclusion

Gunar Y Dubur's work in the field of chemical compounds has led to significant advancements that hold promise for medical applications. His innovative spirit and dedication to research continue to inspire future generations of inventors.

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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