7 Utility Patents
#1,113 in Ann Arbor, MI
#12,038 in Michigan
#289,488 in US
#594,367 in the World
Forward Citations = 12
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#1,113 in Ann Arbor, MI
#12,038 in Michigan
#289,488 in US
#594,367 in the World
Company Filing History:



Get your Inventor Badge Today