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For the Inventor, By the Inventor

Silver Spring, MD, United States of America

Technologies and Deviles International, Inc.


USPTO Granted Patents = 1

Forward Citations = 18

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5 inventors (with patents filed for the assignee):

goldMedal Vladimir A Dmitriev (1 out of 34 patents)

silverMedal Alexander Usikov (1 out of 8 patents)

bronzeMedal Denis V Tsvetkov (1 out of 8 patents)

4.  Heikki I Helava (1 out of 6 patents)

5.  Sergey Karpov (1 out of 1 patent)


1 patent:

1. 6890809 - Method for fabricating a P-N heterojunction device utilizing HVPE grown III-V compound layers and resultant device (2005-05-10),
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USPTO Data Jan 1 1976 - Sep 22 2026

1 Patents

#74 in Silver Spring, MD

#2,060 in Maryland

#136,596 in US

Silver Spring, MD (US)
Silver Spring, MD, United States of America

Technologies and Deviles International, Inc.

Forward Citations = 18

5 inventors:

goldMedal Vladimir A Dmitriev (1 out of 34 patents)

silverMedal Alexander Usikov (1 out of 8 patents)

bronzeMedal Denis V Tsvetkov (1 out of 8 patents)

4.  Heikki I Helava (1 out of 6 patents)

5.  Sergey Karpov (1 out of 1 patent)

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