25 Utility Patents
#530 in Cupertino, CA
#16,855 in California
#57,932 in US
#112,227 in the World
Forward Citations = 205
Company Filing History:
Impact Systems, Inc.
Measurex Corporation
4. 3 out of 245
5. 1 out of 9
Delphian Corporation
where one patent can have more than one assignee
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