ZEROAVIA LTD
32Patents
32Active
32Granted
66Portfolio score
Filing activity: Feb 21, 2020 → Apr 19, 2024
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11411236B2 | On-board oxygen booster for peak power in fuel cell systems | Emerging Cross-Sectional Technologies | 2 | Active |
| US11575138B1 | Liquid hydrogen storage system as thermal battery | Emerging Cross-Sectional Technologies | 2 | Active |
| US11508979B2 | Aircraft fuel cell system without the use of a buffer battery | Emerging Cross-Sectional Technologies | 1 | Active |
| US11876263B1 | Cathode ejector cooling flow control system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11858647B2 | Managing hydrogen fuel in hydrogen fuel cell-powered aircraft | Electricity | 1 | Active |
| US11837763B2 | Predictive fuel cell management system for an integrated hydrogen-electric engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US11933325B1 | Thermal pumping of liquid hydrogen | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12261333B2 | Jump-starting a hydrogen fuel cell-powered aircraft | Emerging Cross-Sectional Technologies | 0 | Active |
| US12222073B1 | Interrogation of temperature sensitive coatings on fuel tank exterior | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11757115B2 | On-board oxygen booster for peak power in fuel cell systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US11708153B2 | Electric acceleration assist for short takeoff and landing capabilities in fixed-wing aircraft | Emerging Cross-Sectional Technologies | 0 | Active |
| US12341225B2 | Integrated hydrogen-electric engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US12037939B2 | Dynamic optimization of system efficiency for an integrated hydrogen-electric engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US11998903B2 | Method for producing catalysts with nanoparticles of platinum and its alloys with metals | Emerging Cross-Sectional Technologies | 0 | Active |
| US12347896B2 | Pumped two-phase fuel cell cooling | Emerging Cross-Sectional Technologies | 0 | Active |
| US12113252B2 | Detecting a fault condition in a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US12129044B2 | Cooling architecture for hydrogen fuel cell-powered aircraft | Emerging Cross-Sectional Technologies | 0 | Active |
| US12351331B2 | Refueling system for hydrogen fuel cell-powered aircraft | Emerging Cross-Sectional Technologies | 0 | Active |
| US11444295B2 | Multi-stage turbocharging compressor for fuel cell systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US11949133B1 | Liquid water from fuel cell exhaust for cabin humidity control | Emerging Cross-Sectional Technologies | 0 | Active |
| US11780596B2 | Aircraft evacuation system with hydrogen inflation | Emerging Cross-Sectional Technologies | 0 | Active |
| US11862780B2 | Fuel cell—battery hybrid system for transportation use | Emerging Cross-Sectional Technologies | 0 | Active |
| US12228899B2 | Multiple energy source management system for an integrated hydrogen-electric engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US12407010B2 | Hydrogen recirculation venturi array for optimized H2 utilization | Emerging Cross-Sectional Technologies | 0 | Active |
| US12051831B2 | Bipolar plate of fuel cell with composite corrosion-resistant gastight conductive coating and method of forming thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.