41 Utility Patents
#12 in Aptos, CA
#9,012 in California
#28,803 in US
#54,632 in the World
Forward Citations = 621
Company Filing History:

E-mu Systems, Inc.

4. 3 out of 4
Rossum Electro-music, LLC
5. 3 out of 77

where one patent can have more than one assignee
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