logo

For the Inventor, By the Inventor

Budapest, Hungary

Gyorgy Hajos

This inventor holds 51 USPTO granted patents, primarily in Pharmaceutical Compositions (CPC class 5142). Top assignees: Richter Gedeon Vegyeszeti Gyar Rt, Egyt Gyogyszervegyeszeti Gyar, Egis Gyogyszergyar. Active years: 1976-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gyorgy Hajos. Retrieved from https://idiyas.com/inventor/gyorgy-hajos

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

USPTO Granted Patents = 51

% Patents Active = 98.0

Average Co-Inventor Count = 8.3

ph-index = 5

Forward Citations = 191(Granted Patents)

Forward Citations (Not Self Cited) = 174(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Martirok, HU (1976)
  • Budapest, HU (1976 - 2010)

Company Filing History:

goldMedal40 out of 346 
 
Richter Gedeon Vegyeszeti Gyar Rt
 patents
silverMedal7 out of 62 
 
Egyt Gyogyszervegyeszeti Gyar
 patents
bronzeMedal2 out of 46 
 
Egis Gyogyszergyar
 patents
4. 1 out of 271 
 
Bayer Cropscience Gmbh
 patents
5. 1 out of 1 
 
Richer Gedeon Vegyeszet
 patent

Years Active: 1976-2010

Loading Chart...
Areas of Expertise:
Pharmaceutical Compositions
Peptides
Herbicides
Amino Acid Derivatives
Isoquinoline Derivatives
Thiazolidinone Derivatives
Steroid Derivatives
Antileukemic Peptides
Fodder Additives
Condensed As-Triazine Derivatives
Immune Regulation
Ulcer Prevention
51 patents (USPTO):Explore Patents
1. 7838672 - Use of fused ring-1,2,4-benzotriazine derivatives as herbicides or plant growth regulators for the control of undesired plants or vegetation, compounds and compositions thereof, and processes for their preparation (2010-11-23),
2. 5273960 - High purity crystalline peptides arglysasp and arglysaspval and a (1993-12-28),
3. 5214045 - Amino acid containing acrylamide derivatives for ulcer prevention or (1993-05-25),
4. 5169859 - Thiazolidinone derivatives, pharmaceutical compositions containing them (1992-12-08),
5. 5162359 - Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thion (1992-11-10),
6. 5155123 - Pyridine derivatives and pharmaceutical compositions containing them (1992-10-13),
7. 5112815 - 9.alpha.-hydroxy-3-oxo-4,24(25)-stigmastadien-26-oic acid derivatives, a (1992-05-12),
8. 5106846 - 2,3-thiomorpholinedione-2-oxime derivatives and pharmaceutical (1992-04-21),
9. 5093320 - Novel peptides inhibiting the maturation of t-lymphocytes and the (1992-03-03),
10. 5082835 - Novel steroid diols, pharmaceutical compositions containing them and (1992-01-21),
11. 5053404 - Novel steroid derivatives, pharmaceutical compositions containing them (1991-10-01),
12. 5041535 - Antileukemic and immunostimulant peptides (1991-08-20),
13. 5021597 - Novel acrylic acid salts, a process for their preparation, (1991-06-04),
14. 5008246 - Novel peptides suppressing the function of the immune system, (1991-04-16),
15. 4994448 - Condensed quinolinium and isoquinolinium derivatives (1991-02-19),

Sure, here is the article about inventor Gyorgy Hajos:

Title: Innovator Spotlight: Gyorgy Hajos - Pioneering Herbicides and Plant Growth Regulators

Introduction:

Gyorgy Hajos, a prolific inventor hailing from Budapest, Hungary, has made significant contributions to the field of agriculture with his groundbreaking patents in herbicides and plant growth regulators. With an impressive portfolio of 51 patents to his name, Gyorgy Hajos is a trailblazer in the industry.

Latest Patents:

Among his latest patents is the groundbreaking development involving the use of fused ring-1,2,4-benzotriazine derivatives as herbicides or plant growth regulators. This innovation revolutionizes the control of undesired plants or vegetation, along with compounds and compositions for their preparation. Additionally, Gyorgy Hajos has also pioneered high purity crystalline peptides like Arg Lys Asp and Arg Lys Asp Val, enhancing the efficiency of peptide preparation processes.

Career Highlights:

Having worked with esteemed companies such as Richter Gedeon Vegyeszeti Gyar Rt and Egyt Gyogyszervegyeszeti Gyar, Gyorgy Hajos has showcased his expertise and innovative spirit in the pharmaceutical and agricultural sectors. His patents reflect his dedication to advancing technologies for sustainable agriculture practices and pharmaceutical developments.

Collaborations:

Throughout his career, Gyorgy Hajos collaborated closely with renowned professionals such as Laszlo Szporny and Elemer Ezer. These collaborations have been instrumental in bringing Gyorgy Hajos's inventions to fruition and further solidifying his reputation as a visionary inventor in the industry.

Conclusion:

In conclusion, Gyorgy Hajos's relentless pursuit of innovation and commitment to enhancing agricultural practices have cemented his legacy as an inventive force to be reckoned with. His patents not only demonstrate his technical prowess but also underscore his passion for driving positive change in the realms of agriculture and pharmaceuticals. Gyorgy Hajos continues to inspire future generations of inventors with his groundbreaking work and dedication to pushing the boundaries of scientific discovery.

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]
Loading…