12 Utility and 1 Design Patents
#272 in St. Louis, MO
#1,276 in Missouri
#162,224 in US
#327,534 in the World
rank by utility patentsForward Citations = 108
Company Filing History:
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#272 in St. Louis, MO
#1,276 in Missouri
#162,224 in US
#327,534 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today