Company Filing History:

8 out of 24,189

Xerox Corporation

National Technology & Engineering Solutions of Sandia, LLC

patents

4. 1 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 2002-2021

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12 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11167250 - Filtration membranes (2021-11-09),

2. 10584926 - System and method for cooling using a heat exchanger having a membrane (2020-03-10),

3. 6881250 - Tailored ink for piston driven electrostatic liquid drop modulator (2005-04-19),

4. 6774532 - Self-powered microthermionic converter (2004-08-10),

5. 6563256 - Low work function materials for microminiature energy conversion and recovery applications (2003-05-13),

6. 6472332 - Surface micromachined structure fabrication methods for a fluid ejection device (2002-10-29),

7. 6419335 - Electronic drive systems and methods (2002-07-16),

8. 6416169 - Micromachined fluid ejector systems and methods having improved response characteristics (2002-07-09),

9. 6409311 - Bi-directional fluid ejection systems and methods (2002-06-25),

10. 6406130 - Fluid ejection systems and methods with secondary dielectric fluid (2002-06-18),

11. 6367915 - Micromachined fluid ejector systems and methods (2002-04-09),

12. 6350015 - Magnetic drive systems and methods for a micromachined fluid ejector (2002-02-26),

Title: Innovations and Contributions of Inventor Kevin R Zavadil

Introduction

Kevin R Zavadil is an esteemed inventor hailing from Bernalillo, NM, USA. With an impressive portfolio of 12 patents, Zavadil has made significant contributions to the field of materials science, particularly in the development of filtration technologies using advanced materials such as graphene oxide.

Latest Patents

Among his most recent inventions are two noteworthy patents. The first patent involves a filtration membrane assembly that features a non-metallic, porous substrate, over which a graphene oxide membrane is formed. A chemical linker interface covalently binds this membrane to the substrate, enhancing its filtration capabilities. The second patent is for a heat exchanger that utilizes a graphene oxide membrane. This innovative system allows for cooling through the use of water from non-traditional sources, including wastewater, brackish water, and seawater. By simultaneously cooling and purifying water in the cooling loop, Zavadil's invention addresses vital environmental challenges.

Career Highlights

Kevin R Zavadil has collaborated with notable companies during his career, including Xerox Corporation and Sandia Corporation. His work in these organizations has facilitated the advancement of technologies in diverse applications, showcasing his capacity for innovation.

Collaborations

Throughout his professional journey, Zavadil has partnered with distinguished colleagues, such as Arthur M Gooray and George J Roller. Together, they have contributed to the enhancement of research and development initiatives that leverage cutting-edge materials in engineering and environmental solutions.

Conclusion

Kevin R Zavadil's innovations in filtration technologies and heat exchange systems highlight his significant impact on both scientific research and practical applications. His work continues to inspire advancements in the use of novel materials, underscoring the importance of innovation in addressing complex global challenges.

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