RW

Richard Worrall

📍 San Diego, CA: #7,216 of 23,606 inventorsTop 35%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,010,257 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8813409 Remote contrivance refurbishment apparatus and related methods William A. Rearick 2014-08-26
8458948 Remote contrivance refurbishment apparatus and related methods William A. Rearick 2013-06-11
7518057 Method of automated musical instrument finger finding Robert William Sharp 2009-04-14
7345236 Method of automated musical instrument finger finding Robert William Sharp 2008-03-18
7238876 Method of automated musical instrument finger finding Robert William Sharp 2007-07-03