Inventor · disambiguated record
Robert L. Sprague
Also filed as: SPRAGUE ROBERT L
1 granted patent·13 citations·filing 1977–1977
35Inventor score
Technology areasH10P
Files withRAYTHEON CO1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →