32 Utility and 2 Design Patents
#1,671 in San Jose, CA
#13,130 in California
#42,990 in US
#82,751 in the World
rank by utility patentsForward Citations = 556
Company Filing History:



4. 1 out of 1
Mac Cal Inc.
5. 1 out of 23
Ohmium International, Inc.
where one patent can have more than one assignee
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