John B Brownell
6Patents
5h-index
8Co-inventors
52Inventor score
Filing activity: Feb 16, 1995 → Dec 30, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5595833A | Solid oxide fuel cell stack | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5486428A | Solid oxide fuel cell stack | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6095402A | Method for the manufacture or repair of a blisk by linear friction welding | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5554454A | Solid oxide fuel cell stack | Emerging Cross-Sectional Technologies | 41 | Expired |
| US6524072B1 | Disk for a blisk rotary stage of a gas turbine engine | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7419082B2 | Friction welding process | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.