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For the Inventor, By the Inventor

El Granada, CA, United States of America

Vanntec LLC


USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 10

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1 inventor (with patents filed for the assignee):

goldMedal Charles Stuart Vann (3 out of 54 patents)


3 patents:

1. 10181375 - High-density, folded electromagnetic coil (2019-01-15),
2. 10154931 - In situ bed chair (2018-12-18),
3. 9960647 - Enhanced flux-density magnet (2018-05-01),
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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#1 in El Granada, CA

#16,817 in California

#73,706 in US

El Granada, CA (US)
El Granada, CA, United States of America

Vanntec LLC

Forward Citations = 10

1 inventor:

goldMedal Charles Stuart Vann (3 out of 54 patents)

Please report any incorrect information to [email protected]
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