logo

For the Inventor, By the Inventor

New York, NY, United States of America

Athanasios Karydas

This inventor holds 23 USPTO granted patents and 1 published patent application, primarily in Fluorinated Lubricants. Top assignees: Ciba-Geigy Corporation, Dynax Corporation, Other. Active years: 1987-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Athanasios Karydas. Retrieved from https://idiyas.com/inventor/athanasios-karydas

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

USPTO Granted Patents = 23 

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 11

Forward Citations = 401(Granted Patents)


Location History:

  • Brooklyn, NY (US) (1987 - 1991)
  • New York, NY (US) (1991 - 1999)

Company Filing History:

goldMedal18 out of 6,858 
 
Ciba-Geigy Corporation
 patents
silverMedal2 out of 28 
 
Dynax Corporation
 patents
bronzeMedal3 out of 834,513 
Other
 patents

Years Active: 1987-1999

Loading Chart...
Areas of Expertise:
Fluorinated Lubricants
Polyethylene Snow Sliders
Perfluoroalkyl Compounds
Oil Recovery
Hydrophobic Surfactants
Polyurethanes
Silicon Polymers
Fluorochemical Compounds
Water Repellents
Emulsions
Enhanced Oil Recovery
Oleophobic Compounds
23 patents (USPTO):Explore Patents
1. 5914298 - Fluorinated lubricants for polyethylene snow sliders (1999-06-22),
2. 5571779 - Method of lubrication using perfluoroalkyl terminated urethanes (1996-11-05),
3. 5547594 - Fluorinated disulfide lubricants for polyethylene snow sliders (1996-08-20),
4. 5502225 - Perfluoroalkyl terminated urethane lubricants (1996-03-26),
5. 5459222 - UV-absorbing polyurethanes and polyesters (1995-10-17),
6. 5260400 - Fluorine and silicon containing water and oil repellents (1993-11-09),
7. 5124467 - Perfluoroalkypolyoxyalkylpolysiloxane surfactants (1992-06-23),
8. 5120364 - Heteroatom containing perfluoroalkyl terminated neopentyl sulfates and (1992-06-09),
9. 5068397 - Tris-perfluoroalkyl terminated neopentyl alcohols and derivatives (1991-11-26),
10. 5057377 - Fluorinated silicon polymers (1991-10-15),
11. 5045624 - Heteroatom containing perfluoroalkyl terminated neopentyl glycols and (1991-09-03),
12. 4997580 - Use of organic fluorochemical compounds with oleophobic and hydrophobic (1991-03-05),
13. 4993448 - Crude oil emulsions containing a compatible fluorochemical surfactant (1991-02-19),
14. 4946992 - Heteroatom containing perfluoroalkyl terminated neopentyl glycols and (1990-08-07),
15. 4921619 - Enhanced oil recovery through cyclic injection of fluorochemicals (1990-05-01),

Title: Athanasios Karydas: Innovator in Fluorinated Lubricants

Introduction

Athanasios Karydas is an accomplished inventor based in New York, NY, holding an impressive portfolio of 23 patents. His work primarily focuses on creating innovative lubrication solutions for various applications, particularly in the sports industry.

Latest Patents

Two of Karydas's latest patents showcase his expertise in the formulation of lubricants:

1. **Fluorinated lubricants for polyethylene snow sliders** - This invention pertains to effective lubricants designed for polyethylene snow sliders such as skis, snowboards, and sleds. The lubricant formulations consist of waxes, carbon fluorides, and fluorinated additives, enhancing performance on snow.

2. **Method of lubrication using perfluoroalkyl terminated urethanes** - This invention involves perfluoroalkyl group terminated urethanes, thiourethanes, and ureas, providing a robust solution for various lubrication needs.

Career Highlights

Karydas has made significant contributions in the field of lubricants through his tenure at prominent companies such as Ciba-Geigy Corporation. His innovative mindset and dedication to research have led to intriguing developments in lubrication technology.

Collaborations

Throughout his career, Karydas has collaborated with notable figures such as Robert A. Falk and Juliana Rodgers. These partnerships have undoubtedly enriched his work and broadened the impact of his inventions.

Conclusion

Athanasios Karydas stands out as a pioneering inventor in the realm of lubricants, particularly with his recent advancements tailored for snow sports. His extensive patent portfolio not only reflects his innovative spirit but also contributes significantly to various industries.

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…