Alfred E. Steck
13Patents
11h-index
4Co-inventors
65Inventor score
Filing activity: Sep 21, 1993 → May 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5464700A | Gasketed membrane electrode assembly for electrochemical fuel cells | Emerging Cross-Sectional Technologies | 87 | Expired |
| US6723758B2 | Graft polymeric membranes and ion-exchange membranes formed therefrom | Emerging Cross-Sectional Technologies | 82 | Expired |
| US5422411A | Trifluorostyrene and substituted trifluorostyrene copolymeric compositions and ion-exchange membranes formed therefrom | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5834523A | Substituted .alpha.,.beta.,.beta.-trifluorostyrene-based composite membranes | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5985942A | .alpha., .beta., .beta.-trifluorostyrene-based composite membranes | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5773480A | Trifluorostyrene and substituted trifluorostyrene copolymeric compositions and ion-exchange membranes formed therefrom | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5602185A | Substituted trifluorostyrene compositions | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6359019B1 | Graft polymeric membranes and ion-exchange membranes formed therefrom | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5498639A | Trifluorostyrene and substituted trifluorostyrene copolymeric ion-exchange membranes | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6437011B2 | &agr;,&bgr;, &bgr;-trifluorostyrene-based composite membranes | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5684192A | Substituted trifluorostyrene monomeric compositions | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6258861A | .alpha.,.beta.,.beta.-trifluorostyrene-based composite membranes | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9534723B2 | Method of brazing, in particular induction brazing, and assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.