16 Utility Patents
#1,652 in Sunnyvale, CA
#32,006 in California
#114,424 in US
#228,090 in the World
Forward Citations = 278
Company Filing History:
Other
Park Scientific Instruments

4. 2 out of 641

5. 2 out of 7
Thermomicroscopes Corporation
where one patent can have more than one assignee
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