Individual holder
MELCHIOR JEAN F
FR·14 granted patents·4 pending applications·304 citations·filing 1974–2013
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
18 records- 0192US4938121APiston for internal combustion engines and like machinesMELCHIOR JEAN F·Filed 1988·Granted Jul 3, 1990·51 cites·25 claims
- 0287US3988894AImprovement in methods of supercharging an engine, preferably a diesel engine in such supercharged engines, and in supercharging units for such enginesMELCHIOR JEAN F·Filed 1974·Granted Nov 2, 1976·42 cites·34 claims
- 0384US4485624ASupercharged internal combustion engine equipped with an air intercooling systemMELCHIOR JEAN F·Filed 1981·Granted Dec 4, 1984·36 cites·16 claims
- 0480US5305684APiston for internal combustion engines and like machinesMELCHIOR JEAN F·Filed 1992·Granted Apr 26, 1994·36 cites·12 claims
- 0579US9181823B2Device for the variable control of at least one valve, for example for a reciprocating engineMELCHIOR JEAN F·Filed 2013·Granted Nov 10, 2015·3 cites·15 claims
- 0678US5186130ACamshaft control deviceMELCHIOR JEAN F·Filed 1991·Granted Feb 16, 1993·33 cites·15 claims
- 0768US4995348ATwo-stroke internal combustion engines and process for operating said enginesMELCHIOR JEAN F·Filed 1989·Granted Feb 26, 1991·16 cites·58 claims
- 0862US5014663ATwo-stroke internal combustion engine and cylinder head for the latterMELCHIOR JEAN F·Filed 1989·Granted May 14, 1991·15 cites·16 claims
- 0961US4794848AAnti-seizing design for circumferentially continuous piston ringMELCHIOR JEAN F·Filed 1987·Granted Jan 3, 1989·18 cites·19 claims
- 1058US4854280ATwo-stroke internal combustion engine and cylinder head for the latterMELCHIOR JEAN F·Filed 1986·Granted Aug 8, 1989·13 cites·24 claims
- 1154US8561404B2Supercharged internal combustion engineMELCHIOR JEAN F·Filed 2007·Granted Oct 22, 2013·2 cites·12 claims
- 1248US5199402ADevice for injecting liquid such as fuel into at least one pressurized chamber of a periodic operation machine such as an internal combustion engine and engine of this type equipped with this deviceMELCHIOR JEAN F·Filed 1992·Granted Apr 6, 1993·17 cites·28 claims
- 1347US2008022980A1Reciprocating internal combustion engine and a method of eliminating particles from burnt gas for such a reciprocating engineMELCHIOR JEAN F·Filed 2007·Application pending·0 cites
- 1446US5209197ACylinder head/cylinder sealing device for a reciprocating pressurized gas machineMELCHIOR JEAN F·Filed 1991·Granted May 11, 1993·13 cites·10 claims
- 1542US5381772ALiquid fuel injection device for an internal combustion engine, and engine equipped with such a deviceMELCHIOR JEAN F·Filed 1993·Granted Jan 17, 1995·9 cites·15 claims
- 1642US2008066466A1Device for accelerating a turbocharger unit at low speeds of a reciprocating engine, and a reciprocating engine including such a deviceMELCHIOR JEAN F·Filed 2007·Application pending·0 cites
- 1738US2012085091A1Supercharged Internal Combustion EngineMELCHIOR JEAN F·Filed 2010·Application pending·0 cites
- 1838US2012090318A1Supercharged Internal Combustion EngineMELCHIOR JEAN F·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →