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For the Inventor, By the Inventor

Barcelona, Spain

Fundacio Barcelona Media Universitat Pompeu Fabra


USPTO Granted Patents = 1

Forward Citations = 6

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1 inventor (with patents filed for the assignee):

goldMedal John Usher (1 out of 126 patents)


1 patent:

1. 8335330 - Methods and devices for audio upmixing (2012-12-18),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#308 in Barcelona

#1,482 in Spain

...
Barcelona, Spain

Fundacio Barcelona Media Universitat Pompeu Fabra

Forward Citations = 6

1 inventor:

goldMedal John Usher (1 out of 126 patents)

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