28 Utility Patents
#283 in Saratoga, CA
#15,000 in California
#50,268 in US
#97,243 in the World
Forward Citations = 695
Company Filing History:
4. 4 out of 4
Exxothermic, Inc.
5. 2 out of 5
Listen Technologies Corporation
where one patent can have more than one assignee
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