12 Utility and 6 Design Patents
#1,936 in Seattle, WA
#7,143 in Washington
#161,691 in US
#326,275 in the World
rank by utility patentsForward Citations = 312
Company Filing History:
Get your Inventor Badge Today
#1,936 in Seattle, WA
#7,143 in Washington
#161,691 in US
#326,275 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today