Inventor · disambiguated record
John L. Sullivan
Also filed as: SULLIVAN JOHN L · SULLIVAN JR JOHN L
8 granted patents·1 pending application·434 citations·filing 1974–2015
90Inventor score
Top patents by PatentIndex Score
9 records- 0195US5441231AValve closing actuatorFiled 1994·Granted Aug 15, 1995·130 cites·8 claims
- 0291US4345593APressure-demand breathing apparatus with automatic air shut-offATO INC·Filed 1981·Granted Aug 24, 1982·61 cites·7 claims
- 0391US3957044ASelf-contained breathing apparatusNASA·Filed 1974·Granted May 18, 1976·62 cites·3 claims
- 0490US4345592APressure demand regulator with automatic shut-offATO INC·Filed 1980·Granted Aug 24, 1982·59 cites·7 claims
- 0586US4433685APressure demand regulator with automatic shut-offFIGGIE INT INC·Filed 1982·Granted Feb 28, 1984·45 cites·7 claims
- 0684US4049164ABack frameATO INC·Filed 1976·Granted Sep 20, 1977·59 cites·12 claims
- 0741US4269216APressure demand valve systemATO INC·Filed 1978·Granted May 26, 1981·10 cites·9 claims
- 0838US4438698AEndorsing apparatus utilizing holding force pressureBURROUGHS CORP·Filed 1983·Granted Mar 27, 1984·8 cites·8 claims
- 0933US2016187168A1Music Amplifier Knob and Pedal MarkerSULLIVAN JOHN L·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →