13 Utility and 112 Design Patents
#1 in Rancho Santa Margarita, CA
#104 in California
#284 in US
#418 in the World
rank by design patentsForward Citations = 4,121
Company Filing History:



Wem Technology Inc.

10charge, Inc.
4. 2 out of 10
Lda, LLC
5. 2 out of 39
Qsc Audio Products, Inc.
where one patent can have more than one assignee
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