57 Utility Patents
#1 in Schwaebisch Gmuend
#1,220 in Germany
#30,078 in the World
Forward Citations = 240
Company Filing History:

Carl-zeiss-smt Ag
Carl Zeiss Sms Ltd.
4. 4 out of 222

5. 4 out of 233

where one patent can have more than one assignee
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