21 Utility Patents
#1,398 in San Francisco, CA
#23,049 in California
#80,196 in US
#157,675 in the World
Forward Citations = 579
Company Filing History:


Excalibur Ip, LLC
4. 2 out of 245

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#1,398 in San Francisco, CA
#23,049 in California
#80,196 in US
#157,675 in the World
Company Filing History:



Get your Inventor Badge Today