Richard E. Eibeck
51Patents
12h-index
51Co-inventors
87Inventor score
Filing activity: Apr 27, 1965 → Apr 9, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5275669A | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Chemistry; Metallurgy | 46 | Expired |
| US4947881A | Method of cleaning using hydrochlorofluorocarbons | Chemistry; Metallurgy | 38 | Expired |
| US5137929A | Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization | Chemistry; Metallurgy | 32 | Expired |
| US6187976A | Process for the preparation of fluorine containing hydrohalocarbons | Chemistry; Metallurgy | 31 | Expired |
| US5298083A | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Chemistry; Metallurgy | 25 | Expired |
| US4227027A | Recyclable boron trifluoride catalyst and method of using same | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4524119A | Electrophotographic carriers incorporating fluorinated carbon and process of using same | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5728904A | Process for the preparation of 1,1,1,3,3-pentafluoropropane | Chemistry; Metallurgy | 20 | Expired |
| US5100569A | Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups | Chemistry; Metallurgy | 17 | Expired |
| US4681823A | Lithium/fluorinated carbon battery with no voltage delay | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4937398A | Process for the preparation of fluorinated alkanes from alkenes | Chemistry; Metallurgy | 13 | Expired |
| US4377715A | Production of perfluoropropane | Performing Operations; Transporting | 12 | Expired |
| US4082839A | Preparation of sulfur fluorides | Chemistry; Metallurgy | 12 | Expired |
| US4012453A | Process for the production of chlorofluorinated aromatic hydrocarbons | Chemistry; Metallurgy | 10 | Expired |
| US5395859A | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5118438A | Azeotrope-like compositions of dichloropentafluoropropane and a hydrocarbon containing six carbon atoms | Chemistry; Metallurgy | 10 | Expired |
| US4174349A | Preparation of fluoroorganic compounds with calcium fluoride | Chemistry; Metallurgy | 10 | Expired |
| US5561171A | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4072726A | Hydrogenation of fluorinated esters | Chemistry; Metallurgy | 9 | Expired |
| US5116526A | Azeotrope-like compositions of dichloropentafluoropropane and 1,2-dichloroethylene | Chemistry; Metallurgy | 8 | Expired |
| US4548881A | High energy density battery with cathode composition | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4088704A | Production of fluorocarbons employing two catalyst zones | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4375453A | Recovery of gadolinium and gallium oxides | Chemistry; Metallurgy | 7 | Expired |
| US4584184A | Separation and recovery of molybdenum values from uranium process waste | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5259983A | Azeotrope-like compositions of 1-H-perfluorohexane and trifluoroethanol or n-propanol | Chemistry; Metallurgy | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.