7 Utility and 4 Design Patents
#3,670 in Seattle, WA
#13,051 in Washington
#288,421 in US
#591,563 in the World
rank by utility patentsForward Citations = 311
Company Filing History:
Get your Inventor Badge Today
#3,670 in Seattle, WA
#13,051 in Washington
#288,421 in US
#591,563 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today