Inventor · disambiguated record
John Duckett Winter
Also filed as: WINTER JOHN D · WINTER JOHN DUCKETT
17 granted patents·232 citations·filing 1992–2014
94Inventor score
Files withTEXACO INC11GEN ELECTRIC2WINTER JOHN DUCKETT2LEININGER THOMAS FREDERICK1STEVENSON JOHN SAUNDERS1
Top patents by PatentIndex Score
17 records- 0190US8951314B2Fuel feed system for a gasifierLEININGER THOMAS FREDERICK·Filed 2008·Granted Feb 10, 2015·13 cites·18 claims
- 0284US5277814AProcess for treating organic wastesTEXACO INC·Filed 1992·Granted Jan 11, 1994·51 cites·36 claims
- 0380US6706199B2Method for withdrawing and dewatering slag from a gasification systemTEXACO INC·Filed 2001·Granted Mar 16, 2004·20 cites·24 claims
- 0474US5904879APartial oxidation of waste plastic materialTEXACO INC·Filed 1997·Granted May 18, 1999·33 cites·25 claims
- 0571US8480790B2Methods of recycling carbon dioxide to the gasification systemWINTER JOHN DUCKETT·Filed 2012·Granted Jul 9, 2013·1 cites·6 claims
- 0671US5515794APartial oxidation process burner with recessed tip and gas blastingTEXACO INC·Filed 1995·Granted May 14, 1996·32 cites·7 claims
- 0769US8828109B2Method and apparatus for assembling injection devicesSTEVENSON JOHN SAUNDERS·Filed 2010·Granted Sep 9, 2014·2 cites·20 claims
- 0865US7655213B2Direct oxidation of sulfur with carbon dioxide recycleGEN ELECTRIC·Filed 2008·Granted Feb 2, 2010·2 cites·13 claims
- 0962US6436157B1Gasification of biosludgeTEXACO INC·Filed 1999·Granted Aug 20, 2002·16 cites·15 claims
- 1059US9879191B2Fuel feed system for a gasifier and method of gasification system start-upGEN ELECTRIC·Filed 2014·Granted Jan 30, 2018·0 cites·15 claims
- 1159US8241404B2Methods of recycling carbon dioxide to the gasification systemWINTER JOHN DUCKETT·Filed 2009·Granted Aug 14, 2012·0 cites·10 claims
- 1257US6063147AGasification of biosludgeTEXACO INC·Filed 1998·Granted May 16, 2000·18 cites·12 claims
- 1355US5866091AMethod for minimizing hydrogen halide corrosion in a partial oxidation processTEXACO INC·Filed 1997·Granted Feb 2, 1999·17 cites·9 claims
- 1448US5647876AMethod of removing volatile metals from slag using an acid washTEXACO INC·Filed 1995·Granted Jul 15, 1997·10 cites·16 claims
- 1542US5207912AProcess for treating oily sludgeTEXACO INC·Filed 1992·Granted May 4, 1993·12 cites·35 claims
- 1637US5837037AGas handling for plastics liquefactionTEXACO INC·Filed 1997·Granted Nov 17, 1998·5 cites·8 claims
- 1729US6121334AGas handling for plastics liquefactionTEXACO INC·Filed 1997·Granted Sep 19, 2000·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →