Inventor · disambiguated record
John Alfred Chilman
Also filed as: CHILMAN JOHN A · CHILMAN JOHN ALFRED
4 granted patents·133 citations·filing 1974–1998
80Inventor score
Top patents by PatentIndex Score
4 records- 0188US4411596ARam air turbine control systemSUNDSTRAND CORP·Filed 1980·Granted Oct 25, 1983·59 cites·25 claims
- 0271US4037986ABladed rotors having control means for effecting blade pitch adjustmentDOWTY ROTOL LTD·Filed 1975·Granted Jul 26, 1977·43 cites·10 claims
- 0353US3942911ABladed rotorsDOWTY ROTOL LTD·Filed 1974·Granted Mar 9, 1976·16 cites·12 claims
- 0452US6327926B1Directional clutchSATELLITE GEAR SYSTEMS LTD·Filed 1998·Granted Dec 11, 2001·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →