42 Utility Patents
#188 in Saratoga, CA
#8,707 in California
#27,704 in US
#52,518 in the World
Forward Citations = 2,486
Company Filing History:
Quickturn Design Systems, Inc.

Other
4. 4 out of 5
Quickturn Systems, Incorporated
5. 3 out of 6

where one patent can have more than one assignee
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