IDiyas

For the Inventor, By the Inventor

Corpus Christi, TX, United States of America

George Kvakovszky

USPTO Granted Patents = 17

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 34(Granted Patents)


Company Filing History:

goldMedal17 out of 1,194 
 
Hoechst Celanese Corporation
 patents

Years Active: 1993-1998

Loading Chart...
17 patents (USPTO):Explore Patents
1. 5773591 - Process for preparing coumarin sulfonates (1998-06-30),
2. 5739295 - Photoactive coumarin sulfonate compounds (1998-04-14),
3. 5466873 - Process for preparing arylketoamines (1995-11-14),
4. 5464941 - Biphenyl pyrazine compounds (1995-11-07),
5. 5464923 - Polymer compositions containing substituted biphenyl pyrazines (1995-11-07),
6. 5459266 - Substituted pyrazines (1995-10-17),
7. 5457231 - Process for preparing arylketoamines (1995-10-10),
8. 5438142 - Functionalized tris(hydroxyphenyl) compounds (1995-08-01),
9. 5430123 - Polymer compositions containing substituted pyrazines (1995-07-04),
10. 5399764 - Process for preparing arylketoamines (1995-03-21),
11. 5393860 - Polymer compositions containing substituted pyrazines (1995-02-28),
12. 5349090 - Process for preparing arylketoamines (1994-09-20),
13. 5304690 - Process for the preparation of salts of 4-hydroxystyrene (1994-04-19),
14. 5247124 - Process for the preparation of substituted styrenes (1993-09-21),
15. 5241098 - Method for preparing a salt of 4-hydroxystyrene and for preparing (1993-08-31),

Title: The Innovative Contributions of George Kvakovszky

Introduction

George Kvakovszky, based in Corpus Christi, Texas, has made significant contributions to the field of chemistry and materials science, with a remarkable portfolio of 17 patents. His innovative work focuses on developing novel compounds and processes that have various industrial and technological applications.

Latest Patents

Among his latest inventions are groundbreaking patents related to the preparation of coumarin sulfonates. His work discloses a novel process for preparing sulfonic acid esters and amides of benzo-heterocyclic diazo diketo compounds. These compounds are useful synthetic intermediates in a wide variety of applications, including photoresists, opto-electronics, agriculture, and pharmaceuticals. The innovative process involves several key steps: subjecting a substituted benzo-heterocyclic beta-keto-enol compound to diazo transfer conditions, halosulfonation of the diazo diketo compound, and subsequent substitutions to form sulfonic acid esters or amides. The resulting compounds exhibit very high photosensitivity in the deep ultraviolet (DUV) region, making them invaluable in DUV photoresist formulations.

Career Highlights

George's dedication and innovation are further demonstrated by his tenure at Hoechst Celanese Corporation, where he has contributed significantly to the company's research and development efforts. His extensive background and expertise in chemical processes have played a crucial role in advancing the company's product offerings and technological capabilities.

Collaborations

Throughout his career, George has collaborated with notable colleagues, including Richard Vicari and Olan S. Fruchey. These collaborations have fostered a creative environment that has led to the development of new technologies and compounds, further amplifying the impact of his innovative work.

Conclusion

George Kvakovszky's contributions to the field of chemistry, especially concerning coumarin sulfonates and photoactive compounds, underline the importance of innovation in creating new solutions for modern challenges. His patents not only enhance the portfolio of Hoechst Celanese Corporation but also push the boundaries of what is possible in various applications across industries. As his work continues to evolve, it will undoubtedly open new avenues for research and development in the field.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…