Stephen A. Ezzell
11Patents
5h-index
14Co-inventors
55Inventor score
Filing activity: May 6, 1994 → Apr 3, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5750641A | Polyimide angularity enhancement layer | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5502156A | Electrically conducting polyimide film containing tin complexes | Chemistry; Metallurgy | 13 | Expired |
| US5969088A | Polyimide dielectric layer | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6074709A | Polyimide angularity enhancement layer | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6238753A | Polyimide angularity enhancement layer | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6417321B1 | Cured fluorenyl polyimides | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5744574A | Isomaleimides and polymers derived therefrom | Chemistry; Metallurgy | 2 | Expired |
| US5618896A | Energy polymerizable compositions, homopolymers and copolymers of oxazolines | Electricity | 2 | Expired |
| US6383578B1 | Polyimide angularity enhancement layer | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6392004B1 | Polyimides for high-frequency applications | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5670590A | Energy polymerizable compositions, homopolymers and copolymers of oxazolines | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.