Inventor · disambiguated record

Richard J. Rackliffe

Also filed as: RACKLIFFE RICHARD J

2 granted patents·61 citations·filing 1976–1976

65Inventor score

Technology areasF02D

Files withUNITED TECHNOLOGIES CORP2

Top patents by PatentIndex Score

2 records

0189US4064747ARelative and sub-cyclic speed measurements for internal combustion engine diagnosticsUNITED TECHNOLOGIES CORP·Filed 1976·Granted Dec 27, 1977·43 cites·7 claims
0270US4055993ASub-cyclic measurement of speed of an internal combustion engineUNITED TECHNOLOGIES CORP·Filed 1976·Granted Nov 1, 1977·18 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →