Michael J. Luton
25Patents
14h-index
27Co-inventors
81Inventor score
Filing activity: Aug 17, 1983 → Mar 1, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4931068A | Method for fabricating fracture-resistant diamond and diamond composite articles | Performing Operations; Transporting | 59 | Expired |
| US8413187B1 | Method and system to request audiovisual content items matched to programs identified in a program grid | Electricity | 58 | Active |
| US6264760A | Ultra-high strength, weldable steels with excellent ultra-low temperature toughness | Chemistry; Metallurgy | 34 | Expired |
| US8088717B2 | Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud | Emerging Cross-Sectional Technologies | 33 | Active |
| US5545269A | Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability | Chemistry; Metallurgy | 29 | Expired |
| US5900075A | Ultra high strength, secondary hardening steels with superior toughness and weldability | Chemistry; Metallurgy | 25 | Expired |
| US5545270A | Method of producing high strength dual phase steel plate with superior toughness and weldability | Chemistry; Metallurgy | 24 | Expired |
| US5531842A | Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219) | Chemistry; Metallurgy | 22 | Expired |
| US5653826A | High strength dual phase steel plate with superior toughness and weldability | Chemistry; Metallurgy | 20 | Expired |
| US6248191A | Method for producing ultra-high strength, weldable steels with superior toughness | Chemistry; Metallurgy | 19 | Expired |
| US6228183A | Ultra-high strength, weldable, boron-containing steels with superior toughness | Chemistry; Metallurgy | 18 | Expired |
| US6224689A | Ultra-high strength, weldable, essentially boron-free steels with superior toughness | Chemistry; Metallurgy | 17 | Expired |
| US6245290A | High-tensile-strength steel and method of manufacturing the same | Chemistry; Metallurgy | 16 | Expired |
| US4818481A | Method of extruding aluminum-base oxide dispersion strengthened | Chemistry; Metallurgy | 15 | Expired |
| US5876521A | Ultra high strength, secondary hardening steels with superior toughness and weldability | Chemistry; Metallurgy | 13 | Expired |
| US8205227B1 | Management and delivery of audiovisual content items that correspond to scheduled programs | Electricity | 12 | Active |
| US4599214A | Dispersion strengthened extruded metal products substantially free of texture | Chemistry; Metallurgy | 11 | Expired |
| US7972555B2 | Method for fabricating compressible objects for a variable density drilling mud | Emerging Cross-Sectional Technologies | 5 | Active |
| US4601650A | Extrusion die for extruding metallic powder material | Performing Operations; Transporting | 3 | Expired |
| US7048810B2 | Method of manufacturing hot formed high strength steel | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7063752B2 | Grain refinement of alloys using magnetic field processing | Chemistry; Metallurgy | 2 | Expired |
| US8088716B2 | Compressible objects having a predetermined internal pressure combined with a drilling fluid to form a variable density drilling mud | Emerging Cross-Sectional Technologies | 2 | Active |
| US8076269B2 | Compressible objects combined with a drilling fluid to form a variable density drilling mud | Emerging Cross-Sectional Technologies | 2 | Active |
| US8863186B2 | Management and delivery of audiovisual content items that corresponds to scheduled programs | Electricity | 1 | Active |
| US8930997B2 | Method and system to request audiovisual content items matched to programs identified in a program grid | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.