Le Locle, Switzerland

Certina Sa


USPTO Granted Patents = 1


Forward Citations = 3

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3 inventors (with patents filed for the assignee):

goldMedal Philipp Tschumi (1 out of 15 patents)

silverMedal Jean-Claude Wahler (1 out of 1 patent)

bronzeMedal Martial Bringolf (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#20 in Le Locle

#4,418 in Switzerland

Le Locle, CH
Le Locle, Switzerland
Forward Citations = 3

3 inventors:

Please report any incorrect information to [email protected]
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