logo

For the Inventor, By the Inventor

Durham, NC, United States of America

Valeri Fedorovich Tsvetkov

USPTO Granted Patents = 39 

 

Average Co-Inventor Count = 4.1

ph-index = 16

Forward Citations = 752(Granted Patents)


Location History:

  • Gasburg, VA (US) (2012 - 2015)
  • Durham, NC (US) (1998 - 2024)

Company Filing History:

goldMedal32 out of 2,307 
 
Cree Gmbh
 patents
silverMedal5 out of 212 
 
Wolfspeed, Inc.
 patents
bronzeMedal2 out of 50 
 
Cree Research Inc.
 patents

Years Active: 1998-2025

Loading Chart...
Loading Chart...
39 patents (USPTO):Explore Patents
1. 12473661 - Large diameter silicon carbide wafers (2025-11-18),
2. 12125701 - Large dimension silicon carbide single crystalline materials with reduced crystallographic stress (2024-10-22),
3. 12054850 - Large diameter silicon carbide wafers (2024-08-06),
4. 12024794 - Reduced optical absorption for silicon carbide crystalline materials (2024-07-02),
5. 11519098 - Dislocation distribution for silicon carbide crystalline materials (2022-12-06),
6. 9790619 - Method of producing high quality silicon carbide crystal in a seeded growth system (2017-10-17),
7. 9200381 - Producing high quality bulk silicon carbide single crystal by managing thermal stresses at a seed interface (2015-12-01),
8. 9059118 - Method for producing semi-insulating resistivity in high purity silicon carbide crystals (2015-06-16),
9. 8785946 - Low 1C screw dislocation 3 inch silicon carbide wafer (2014-07-22),
10. 8618553 - Process for producing silicon carbide crystals having increased minority carrier lifetimes (2013-12-31),
11. 8384090 - Low 1C screw dislocation 3 inch silicon carbide wafer (2013-02-26),
12. 8163086 - Halogen assisted physical vapor transport method for silicon carbide growth (2012-04-24),
13. 8147991 - One hundred millimeter single crystal silicon carbide wafer (2012-04-03),
14. 7943954 - LED fabrication via ion implant isolation (2011-05-17),
15. 7811943 - Process for producing silicon carbide crystals having increased minority carrier lifetimes (2010-10-12),

Title: Valeri Fedorovich Tsvetkov - Innovator Extraordinaire

Introduction:

Valeri Fedorovich Tsvetkov is a renowned inventor based in Durham, NC, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Valeri Fedorovich Tsvetkov holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and innovative thinking.

Career Highlights:

With a career spanning over two decades, Valeri Fedorovich Tsvetkov has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations:

Valeri Fedorovich Tsvetkov has collaborated with top scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge-sharing to drive progress and change.

Conclusion:

In conclusion, Valeri Fedorovich Tsvetkov's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, has solidified his position as a trailblazer in the world of inventions and patents.

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