11 Utility and 1 Design Patents
#14 in Antioch, CA
#47,940 in California
#177,780 in US
#359,288 in the World
rank by utility patentsForward Citations = 178
Company Filing History:
Other
Emc IP Holding Company LLC
Black + Gray Design + Manufacturing
4. 1 out of 12,278

5. 1 out of 51
Dk Crown Holdings Inc.
where one patent can have more than one assignee
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