41 Utility and 25 Design Patents
#1 in Wakeman, OH
#721 in Ohio
#28,851 in US
#54,746 in the World
rank by utility patentsForward Citations = 1,248
Company Filing History:
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#1 in Wakeman, OH
#721 in Ohio
#28,851 in US
#54,746 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today