40 Utility Patents
#1 in Buchs
#374 in Switzerland
#56,900 in the World
Forward Citations = 178
Company Filing History:
Gretag Imaging Ag

X-rite Switzerland Gmbh
4. 3 out of 14
Gretag Systems, Inc.
5. 2 out of 6
X-rite Europe Ag
where one patent can have more than one assignee
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