1 Patents
#20 in Le Locle
#4,418 in Switzerland
Certina Sa
Forward Citations = 3
3 inventors:
3 inventors (with patents filed for the assignee):
Philipp Tschumi (1 out of 15 patents)
Jean-Claude Wahler (1 out of 1 patent)
Martial Bringolf (1 out of 1 patent)
1 patent: