75 Utility and 20 Design Patents
#1 in Ashland, MO
#38 in Missouri
#9,620 in US
#17,755 in the World
rank by utility patentsForward Citations = 294
Company Filing History:
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#1 in Ashland, MO
#38 in Missouri
#9,620 in US
#17,755 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today