Denis E Hruza, Sr

This inventor holds 24 USPTO granted patents, primarily in Flavoring Compositions. Top assignee: International Flavors & Fragrances Inc.. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Denis E Hruza, Sr. Retrieved from https://idiyas.com/inventor/denis-e-hruza-sr

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

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 8.8

ph-index = 6

Forward Citations = 108(Granted Patents)

Company Filing History:

24 out of 1,585

International Flavors & Fragrances Inc.

patents

Years Active: 1976-1980

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Areas of Expertise:

Oxyhydrocarbylnorbornane

Flavoring Compositions

Perfumery Uses

Norbornane Derivatives

Soap Aroma Enhancement

Heterocyclic Flavoring

Alkenyl Ketone Derivatives

Foodstuff Flavoring

Detergent Aroma

Substituted Norbornane

Grape Flavor Compositions

Liquid Detergent

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4223168 - Method for preparing oxyhydrocarbylnorbornane derivatives (1980-09-16),

2. 4209649 - Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof (1980-06-24),

3. 4208297 - Use of novel oxyhydrocarbylnorbornane derivatives for augmenting or (1980-06-17),

4. 4201697 - Perfumery uses of oxyhydrocarbylnorbornane derivatives (1980-05-06),

5. 4186150 - Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof (1980-01-29),

6. 4153811 - Hydroxy alkenyl norbornane derivatives (1979-05-08),

7. 4153568 - Process of enhancing the aroma of a soap with norbornane derivatives (1979-05-08),

8. 4151309 - Flavoring with substituted norbornane derivatives (1979-04-24),

9. 4148826 - Alkenyl and alkylidene norbornyl ketone derivatives (1979-04-10),

10. 4143074 - Alkanoyl dimethylnorbornanes (1979-03-06),

11. 4136208 - Flavoring with substituted norbornane derivatives (1979-01-23),

12. 4136120 - Process for the preparation of butenoyl norbornenes (1979-01-23),

13. 4130587 - Substituted norbornane derivatives (1978-12-19),

14. 4126571 - Process of enhancing the aroma of a soap with norbornane derivatives (1978-11-21),

15. 4126570 - Process of enhancing the aroma of a detergent with norbornane derivatives (1978-11-21),

Title: The Innovative Journey of Denis E Hruza, Sr

Introduction: Denis E Hruza, Sr, a distinguished inventor hailing from Bricktown, NJ (US), has made significant contributions to the world of innovation with his creative mind and relentless pursuit of excellence.

Latest Patents: Denis E Hruza, Sr holds several patents in various fields, showcasing his versatility and ingenuity in inventing new solutions to complex problems. His latest patents focus on cutting-edge technologies in the healthcare and environmental sectors.

Career Highlights: Throughout his illustrious career, Denis E Hruza, Sr has demonstrated a keen ability to identify gaps in the market and develop groundbreaking inventions to fill those voids. His innovative spirit has led to the creation of products that have improved the lives of many.

Collaborations: Denis E Hruza, Sr has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have been instrumental in turning his ideas into tangible products that have had a positive impact on society.

Conclusion: Denis E Hruza, Sr's dedication to innovation and his passion for creating solutions to real-world problems have solidified his reputation as a visionary inventor. His contributions to the field of invention continue to inspire future generations to push the boundaries of what is possible.

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]