BLOOM ENERGY CORPORATION
403Patents
395Active
403Granted
64Portfolio score
Filing activity: Feb 20, 2003 → Dec 13, 2024 · 57 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7422810B2 | High temperature fuel cell system and method of operating same | Emerging Cross-Sectional Technologies | 72 | Expired |
| US8826261B1 | Programming processors through CAN interface without changing the boot mode select pins | Physics | 70 | Active |
| US7713649B2 | Fuel cell stack with internal fuel manifold configuration | Emerging Cross-Sectional Technologies | 63 | Active |
| US7482078B2 | Co-production of hydrogen and electricity in a high temperature electrochemical system | Emerging Cross-Sectional Technologies | 58 | Expired |
| US7705490B2 | Integral stack columns | Electricity | 55 | Active |
| US7255956B2 | Environmentally tolerant anode catalyst for a solid oxide fuel cell | Emerging Cross-Sectional Technologies | 51 | Expired |
| US8970176B2 | DC micro-grid | Emerging Cross-Sectional Technologies | 47 | Active |
| US8142943B2 | Solid oxide fuel cell column temperature equalization by internal reforming and fuel cascading | Emerging Cross-Sectional Technologies | 46 | Active |
| US9190673B2 | SOFC hot box components | Emerging Cross-Sectional Technologies | 44 | Active |
| US7364810B2 | Combined energy storage and fuel generation with reversible fuel cells | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7150927B2 | SORFC system with non-noble metal electrode compositions | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7974106B2 | Ripple cancellation | Electricity | 37 | Active |
| US8101307B2 | Fuel cell system with electrochemical anode exhaust recycling | Emerging Cross-Sectional Technologies | 35 | Active |
| US9452475B2 | Coatings for SOFC metallic interconnects | Emerging Cross-Sectional Technologies | 35 | Active |
| US8563180B2 | SOFC hot box components | Emerging Cross-Sectional Technologies | 35 | Active |
| US7846599B2 | Method for high temperature fuel cell system start up and shutdown | Emerging Cross-Sectional Technologies | 34 | Active |
| US7833668B2 | Fuel cell system with greater than 95% fuel utilization | Emerging Cross-Sectional Technologies | 33 | Active |
| US9190693B2 | Modular fuel cell system | Emerging Cross-Sectional Technologies | 32 | Active |
| US8440362B2 | Fuel cell mechanical components | Emerging Cross-Sectional Technologies | 31 | Active |
| US9461320B2 | Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy (EIS) | Emerging Cross-Sectional Technologies | 30 | Active |
| US7575822B2 | Method of optimizing operating efficiency of fuel cells | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7704618B2 | High temperature fuel cell system and method of operating same | Emerging Cross-Sectional Technologies | 28 | Active |
| US10873099B1 | Storage system controller | Emerging Cross-Sectional Technologies | 28 | Active |
| US7883803B2 | SOFC system producing reduced atmospheric carbon dioxide using a molten carbonated carbon dioxide pump | Emerging Cross-Sectional Technologies | 28 | Active |
| US7201979B2 | SORFC system and method with an exothermic net electrolysis reaction | Emerging Cross-Sectional Technologies | 26 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.