64 Utility Patents
#4 in Zeeland, MI
#415 in Michigan
#12,774 in US
#23,619 in the World
Forward Citations = 1,281
Company Filing History:
Get your Inventor Badge Today
#4 in Zeeland, MI
#415 in Michigan
#12,774 in US
#23,619 in the World
Company Filing History:
Get your Inventor Badge Today