John P. Ackerman
13Patents
8h-index
12Co-inventors
69Inventor score
Filing activity: May 5, 1977 → Aug 24, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4476198A | Solid oxide fuel cell having monolithic core | Emerging Cross-Sectional Technologies | 66 | Expired |
| US4880506A | Electrorefining process and apparatus for recovery of uranium and a mixture of uranium and plutonium from spent fuels | Emerging Cross-Sectional Technologies | 44 | Expired |
| US4499663A | Method of fabricating a monolithic core for a solid oxide fuel cell | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4814046A | Process to separate transuranic elements from nuclear waste | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4115632A | Method of preparing electrolyte for use in fuel cells | Electricity | 25 | Expired |
| US7638026B1 | Uranium dioxide electrolysis | Chemistry; Metallurgy | 16 | Active |
| US5141723A | Uranium chloride extraction of transuranium elements from LWR fuel | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5160367A | Salt transport extraction of transuranium elements from lwr fuel | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5096545A | Plutonium recovery from spent reactor fuel by uranium displacement | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5336450A | Process to remove rare earth from IFR electrolyte | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6911134B2 | Three-electrode metal oxide reduction cell | Chemistry; Metallurgy | 6 | Expired |
| US5147616A | Magnesium transport extraction of transuranium elements from LWR fuel | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7410561B2 | Three-electrode metal oxide reduction cell | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.