Inventor · disambiguated record
John W. Boettcher
Also filed as: BOETTCHER JOHN · BOETTCHER JOHN W · BOETTCHER JOHN WILLIAM
25 granted patents·1 pending application·302 citations·filing 1980–2016
96Inventor score
Top patents by PatentIndex Score
26 records- 0197US6395459B1Method of forming a protective overcoat for imaged elements and related articlesEASTMAN KODAK CO·Filed 2000·Granted May 28, 2002·34 cites·21 claims
- 0295US6531273B1Dispersions of ionic liquids for photothermographic systems and methods of making such systemsEASTMAN KODAK CO·Filed 2001·Granted Mar 11, 2003·22 cites·18 claims
- 0393US6423368B1Method for making materials having uniform limited coalescence domainsEASTMAN KODAK CO·Filed 2000·Granted Jul 23, 2002·67 cites·17 claims
- 0491US5217859AAqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatingsEASTMAN KODAK CO·Filed 1992·Granted Jun 8, 1993·24 cites·21 claims
- 0590US10215737B2Apparatus for and method of gas analysisWEATHERFORD SWITZERLAND TRADING AND DEV GMBH·Filed 2016·Granted Feb 26, 2019·4 cites·17 claims
- 0690US6556262B1Display sheet having memory using limited coalescence domainsEASTMAN KODAK CO·Filed 2000·Granted Apr 29, 2003·47 cites·3 claims
- 0786US5759760AAqueous solid particle dispersions in chemical sensitizationEASTMAN KODAK CO·Filed 1997·Granted Jun 2, 1998·14 cites·12 claims
- 0880US6690447B1Liquid-crystal display comprising a dielectric layer between electrodes and methods for making the sameEASTMAN KODAK CO·Filed 2001·Granted Feb 10, 2004·21 cites·14 claims
- 0980US6585849B2Method of making liquid crystal display having a dielectric adhesive layer for laminating a liquid crystal layerEASTMAN KODAK CO·Filed 2001·Granted Jul 1, 2003·21 cites·11 claims
- 1079US6468727B2Nonionic oligomeric surfactants and their use as dispersants and stabilizersEASTMAN KODAK CO·Filed 2001·Granted Oct 22, 2002·5 cites·12 claims
- 1177US9341606B2Apparatus for and method of gas analysisWEATHERFORD SWITZERLAND TRADING AND DEV GMBH·Filed 2014·Granted May 17, 2016·4 cites·16 claims
- 1273US5460937AProcess for incorporating a hydrophobic compound into an aqueous mediumEASTMAN KODAK CO·Filed 1994·Granted Oct 24, 1995·8 cites·26 claims
- 1370US5618657APhotographic silver halide element having polyester support and exhibiting improved wet adhesionEASTMAN KODAK CO·Filed 1995·Granted Apr 8, 1997·6 cites·30 claims
- 1466US5677116APhotographic silver halide element having polyester support and exhibiting improved dry adhesionEASTMAN KODAK CO·Filed 1996·Granted Oct 14, 1997·6 cites·13 claims
- 1564US6326134B1Process for manufacture of photographic emulsionEASTMAN KODAK CO·Filed 2000·Granted Dec 4, 2001·2 cites·15 claims
- 1661US6692906B1Silver-(carboxylate-azine toner) particles for photothemographic and thermographic imagingEASTMAN KODAK CO·Filed 2002·Granted Feb 17, 2004·1 cites·8 claims
- 1759US6733959B2Chemically sensitized aqueous-based photothermographic emulsions and materials and methods of using sameEASTMAN KODAK CO·Filed 2001·Granted May 11, 2004·1 cites·37 claims
- 1856US6040128AProcesses of preparing radiation-sensitive silver halide emulsionsEASTMAN KODAK CO·Filed 1998·Granted Mar 21, 2000·3 cites·11 claims
- 1954US6919171B2Silver-(carboxylate-azine toner) particles for photothermographic and thermographic imagingEASTMAN KODAK CO·Filed 2003·Granted Jul 19, 2005·0 cites·22 claims
- 2048US6548233B1Thermally developable emulsions and imaging materials containing mixture of silver ion reducing agentsEASTMAN KODAK CO·Filed 2002·Granted Apr 15, 2003·0 cites·31 claims
- 2145US6690436B2Light-modulating, electrically responsive privacy screenEASTMAN KODAK CO·Filed 2003·Granted Feb 10, 2004·1 cites·12 claims
- 2245US5965345ACo-dispersion of sensitizing dyesEASTMAN KODAK CO·Filed 1995·Granted Oct 12, 1999·2 cites·11 claims
- 2345US4294912AThermally responsive cobalt(III) complex imaging compositions having lowered activation temperaturesEASTMAN KODAK CO·Filed 1980·Granted Oct 13, 1981·9 cites·32 claims
- 2443US6303284B1Process for manufacture of photographic emulsionEASTMAN KODAK CO·Filed 2000·Granted Oct 16, 2001·0 cites·20 claims
- 2539US6552762B1Light-modulating, electrically responsive privacy screenEASTMAN KODAK CO·Filed 2000·Granted Apr 22, 2003·0 cites·5 claims
- 2635US2003016329A1Making a liquid crystal display using heat and pressure lamination of liquid crystal coatingEASTMAN KODAK CO·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →