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For the Inventor, By the Inventor

Sofia, Bulgaria

Chavdar B Ivanov

This inventor holds 3 USPTO granted patents. Top assignees: Tpo 'Pharmachim', Pharmachim. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chavdar B Ivanov. Retrieved from https://idiyas.com/inventor/chavdar-b-ivanov

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

Calculating rank
USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 7.9

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:

goldMedal2 out of 6 
 
Tpo 'Pharmachim'
 patents
silverMedal1 out of 1 
 
Pharmachim
 patent

Years Active: 1987-1990

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3 patents (USPTO):Explore Patents
1. 4923877 - Composition and method for treating glaucoma (1990-05-08),
2. 4678853 - 1-(3,4-dimethylbenzyl)-2-(N-alkyl)-carbamoyl tetrahydroiso quinolines (1987-07-07),
3. 4666918 - Tetrahydroisoquinoline derivatives and method (1987-05-19),

Title: Chavdar B Ivanov: Innovator in Ophthalmic Solutions

Introduction

Chavdar B Ivanov is a notable inventor based in Sofia, Bulgaria. He has made significant contributions to the field of ophthalmology, particularly in the treatment of glaucoma. With a total of 3 patents to his name, Ivanov's work reflects his dedication to advancing medical solutions.

Latest Patents

Ivanov's latest patents include a composition and method for treating glaucoma. This antiglaucoma composition features an active component, a s-/-/-2,3 dihydroxy-9,10,11-trimethoxy-5,8,13,13a-tetrahydro-6H-dibenzo (a,f) quinolizine hydrochloride. The formulation is designed for use as an ophthalmic solution, administered in therapeutic doses of 2 to 3 drops two to four times daily to warm-blooded animals suffering from glaucoma. Another significant patent involves compounds of the formula (I), which have the ability to inhibit adenylate cyclase, showcasing Ivanov's innovative approach to pharmaceutical development.

Career Highlights

Throughout his career, Ivanov has worked with reputable companies such as TPO Pharmachim and Pharmachim. His experience in these organizations has contributed to his expertise in developing effective medical treatments.

Collaborations

Ivanov has collaborated with notable coworkers, including Orhideya B Zabunova and Nikolina D Berova. These partnerships have likely enhanced his research and development efforts in the field of ophthalmology.

Conclusion

Chavdar B Ivanov stands out as an influential inventor in the realm of glaucoma treatment. His innovative patents and collaborations reflect his commitment to improving healthcare solutions.

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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