23 Utility and 3 Design Patents
#62 in Kalamazoo, MI
#2,666 in Michigan
#70,755 in US
#138,545 in the World
rank by utility patentsForward Citations = 2,693
Company Filing History:
Get your Inventor Badge Today
#62 in Kalamazoo, MI
#2,666 in Michigan
#70,755 in US
#138,545 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today