John C. Trocciola
35Patents
15h-index
39Co-inventors
81Inventor score
Filing activity: Dec 13, 1974 → Dec 19, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4792502A | Apparatus for producing nitrogen | Mechanical Engineering; Lighting; Heating | 101 | Expired |
| US5451249A | Landfill gas treatment system | Emerging Cross-Sectional Technologies | 87 | Expired |
| US4751151A | Recovery of carbon dioxide from fuel cell exhaust | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5976373A | Removal of hydrogen sulfide from anaerobic digester gas | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4248941A | Solid electrolyte electrochemical cell | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5330727A | Apparatus for removing carbon monoxide from gaseous media | Emerging Cross-Sectional Technologies | 41 | Expired |
| US4839247A | Static regenerative fuel cell system for use in space | Emerging Cross-Sectional Technologies | 41 | Expired |
| US4824739A | Method of operating an electrochemical cell stack | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4157327A | Thermally conductive caulk | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5330857A | Method of generating high-purity nitrogen gas | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4317865A | Ceria matrix material for molten carbonate fuel cell | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5202195A | Method of and arrangement for replenishing hydrogen consumed by a fuel cell device | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4800052A | Method of fabricating molten carbonate cathodes | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4756981A | Seal structure for an electrochemical cell | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4001042A | Screen printing fuel cell electrolyte matrices using polyethylene oxide as the inking vehicle | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4782669A | Cooling system for a burst power fuel cell | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4000006A | Screen printing fuel cell electrolyte matrices | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6010675A | Method of and apparatus for removing carbon monoxide from gaseous media | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4415537A | Catalytic combustor | Performing Operations; Transporting | 12 | Expired |
| US3940285A | Corrosion protection for a fuel cell coolant system | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4755439A | Fuel cell configuration for contaminated fuel gases and method of using the same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4374185A | High temperature, high pressure chemical resistant seal material | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5830423A | Waste gas treatment system | Performing Operations; Transporting | 10 | Expired |
| US6617068B2 | Bi-zone water transport plate for a fuel cell | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4317866A | Molten carbonate fuel cell anode | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.