Robert J. Wright
31Patents
12h-index
46Co-inventors
81Inventor score
Filing activity: Mar 18, 1977 → Dec 28, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4272395A | Germicidal compositions | Chemistry; Metallurgy | 50 | Expired |
| US4135286A | Sputtering target fabrication method | Chemistry; Metallurgy | 42 | Expired |
| US5844192A | Thermal spray coating method and apparatus | Electricity | 31 | Expired |
| US5347128A | Directional emittance surface measurement system and process | Physics | 21 | Expired |
| US4252626A | Cathode sputtering with multiple targets | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5932078A | Cathodic arc vapor deposition apparatus | Electricity | 18 | Expired |
| US5336381A | Electrophoresis process for preparation of ceramic fibers | Chemistry; Metallurgy | 17 | Expired |
| US4271005A | Workpiece support apparatus for use with cathode sputtering devices | Chemistry; Metallurgy | 17 | Expired |
| US5324544A | Inhibiting coke formation by coating gas turbine elements with alumina-silica sol gel | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5972185A | Cathodic arc vapor deposition apparatus (annular cathode) | Electricity | 16 | Expired |
| US5336560A | Gas turbine elements bearing alumina-silica coating to inhibit coking | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4090941A | Cathode sputtering apparatus | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5302265A | High rate electrophoresis process for ceramic coated fibers | Chemistry; Metallurgy | 10 | Expired |
| US5302319A | Preparation of sol gel composition for electrophoresis | Chemistry; Metallurgy | 10 | Expired |
| US5306560A | Ceramic coated fibers | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6134782A | Method of forming a rocket thrust chamber | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5591380A | Preparation of alumina-silica sol gel compositions | Performing Operations; Transporting | 7 | Expired |
| US5580835A | Ceramic fibers produced by electrophoretic deposition of particles | Chemistry; Metallurgy | 6 | Expired |
| US4308126A | Cathode sputtering apparatus | Chemistry; Metallurgy | 6 | Expired |
| US8633327B2 | Process for preparing divinylarene dioxides | Chemistry; Metallurgy | 6 | Active |
| US5366687A | Electrophoresis process for preparation of ceramic fibers | Chemistry; Metallurgy | 5 | Expired |
| US4568190A | Electrooptical system and technique for direct quantitative measurement of the mass concentration of monodisperse aerosols | Physics | 5 | Expired |
| US5743961A | Thermal spray coating apparatus | Chemistry; Metallurgy | 3 | Expired |
| US9966537B2 | Compositions with 2,3-disubstituted indoles as charge transport materials, and display devices fabricated therefrom | Electricity | 2 | Active |
| US5252362A | Method for protecting articles from hydrogen absorption by application of an alumina coating | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.