Bethanne L. Smith
4Patents
4h-index
14Co-inventors
40Inventor score
Filing activity: Aug 13, 1992 → Jun 6, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5837032A | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | Chemistry; Metallurgy | 78 | Expired |
| US5352272A | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5679133A | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5650479A | Interfacially polymerized polyester films | Chemistry; Metallurgy | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.