For the Inventor, By the Inventor

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Austin, TX, United States of America

Coldwatt, Inc.

USPTO Granted Patents = 16

Forward Citations = 876

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10 inventors (with patents filed for the assignee):

Vivek Mehrotra (8 out of 29 patents)

Sriram Chandrasekaran (8 out of 17 patents)

Jian Sun (5 out of 11 patents)

4. Berinder P S Brar (5 out of 27 patents)

5. Wonill Ha (4 out of 21 patents)

6. James L Vorhaus (1 out of 16 patents)

7. Allen F Rozman (1 out of 9 patents)

8. Peter M Asbeck (1 out of 24 patents)

9. Xiukuan Jing (1 out of 2 patents)

10. Ira B Goldberg (1 out of 34 patents)

16 patents: Sort by Forward Citations

1. 7462891 - Semiconductor device having an interconnect with sloped walls and method of forming the same (2008-12-09),

2. 7439557 - Semiconductor device having a lateral channel and contacts on opposing surfaces thereof (2008-10-21),

3. 7439556 - Substrate driven field-effect transistor (2008-10-21),

4. 7431862 - Synthesis of magnetic, dielectric or phosphorescent NANO composites (2008-10-07),

5. 7427910 - Winding structure for efficient switch-mode power converters (2008-09-23),

6. 7417875 - Power converter employing integrated magnetics with a current multiplier rectifier and method of operating the same (2008-08-26),

7. 7385375 - Control circuit for a depletion mode switch and method of operating the same (2008-06-10),

8. 7339208 - Semiconductor device having multiple lateral channels and method of forming the same (2008-03-04),

9. 7321283 - Vertical winding structures for planar magnetic switched-mode power converters (2008-01-22),

10. 7298118 - Power converter employing a tapped inductor and integrated magnetics and method of operating the same (2007-11-20),

11. 7285807 - Semiconductor device having substrate-driven field-effect transistor and Schottky diode and method of forming the same (2007-10-23),

12. 7280026 - Extended E matrix integrated magnetics (MIM) core (2007-10-09),

13. 7176662 - Power converter employing a tapped inductor and integrated magnetics and method of operating the same (2007-02-13),

14. 7046523 - Core structure and interleaved DC—DC converter topology (2006-05-16),

15. 7012414 - Vertically packaged switched-mode power converter (2006-03-14),

ColdWatt, Inc. is a leading provider of highly efficient power supplies for various industries. They specialize in developing power solutions that reduce energy consumption and lower costs while maintaining exceptional performance. With innovative technologies and a commitment to sustainability, ColdWatt aims to revolutionize the power supply market.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

16 Patents

#191 in Austin, TX

#1,192 in Texas

#19,271 in US

#36,634 in the World

Austin, TX, United States of America

Coldwatt, Inc.

Forward Citations = 876

10 inventors:

Vivek Mehrotra (8 out of 29 patents)

Sriram Chandrasekaran (8 out of 17 patents)

Jian Sun (5 out of 11 patents)

4. Berinder P S Brar (5 out of 27 patents)

5. Wonill Ha (4 out of 21 patents)

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