Craig E. Evans
65Patents
7h-index
42Co-inventors
72Inventor score
Filing activity: Jun 28, 1991 → Nov 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9509011B2 | Method and system for rebalancing electrolytes in a redox flow battery system | Emerging Cross-Sectional Technologies | 18 | Active |
| US9865895B2 | Methods to prepare stable electrolytes for iron redox flow batteries | Emerging Cross-Sectional Technologies | 9 | Active |
| US10181615B2 | Method and system for rebalancing electrolytes in a redox flow battery system | Emerging Cross-Sectional Technologies | 8 | Active |
| US10230125B2 | Method and system to maintain electrolyte stability for all-iron redox flow batteries | Emerging Cross-Sectional Technologies | 8 | Active |
| US9685651B2 | Internally manifolded flow cell for an all-iron hybrid flow battery | Emerging Cross-Sectional Technologies | 7 | Active |
| US9614244B2 | Redox and plating electrode systems for an all-iron hybrid flow battery | Emerging Cross-Sectional Technologies | 7 | Active |
| US9806366B2 | Method and system for rebalancing electrolytes in a redox flow battery system | Emerging Cross-Sectional Technologies | 7 | Active |
| US10586996B2 | Electrolytes for iron flow battery | Emerging Cross-Sectional Technologies | 6 | Active |
| USD339216S | Motorcycle harness for rear rider grip | General | 4 | Expired |
| US7504170B2 | Fuel cells evaporatively cooled with water carried in passageways | Emerging Cross-Sectional Technologies | 4 | Active |
| US10403919B2 | Methods to prepare stable electrolytes for iron redox flow batteries | Emerging Cross-Sectional Technologies | 4 | Active |
| US10615442B2 | Method and system for rebalancing electrolytes in a redox flow battery system | Emerging Cross-Sectional Technologies | 3 | Active |
| US8038968B2 | Radiative heat transfer via shunt in a steam reforming reactor | Chemistry; Metallurgy | 3 | Active |
| US8444847B1 | Low voltage electrolysis of water | Emerging Cross-Sectional Technologies | 3 | Active |
| US9243848B2 | Water heating system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11502321B2 | Redox flow battery and battery system | Emerging Cross-Sectional Technologies | 2 | Active |
| US10777913B2 | Leaf spring compression system design | Emerging Cross-Sectional Technologies | 2 | Active |
| US7579098B2 | Fuel cells evaporative reactant gas cooling and operational freeze prevention | Emerging Cross-Sectional Technologies | 2 | Active |
| US7972740B2 | Fuel cell coolant bubble control | Emerging Cross-Sectional Technologies | 1 | Active |
| US8043750B2 | Reducing loss of liquid electrolyte from a high temperature polymer-electrolyte membrane fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US11264631B2 | Methods and system for manufacturing a redox flow battery system by roll-to-roll processing | Emerging Cross-Sectional Technologies | 1 | Active |
| US8119294B2 | System and method for operating a high temperature fuel cell as a back-up power supply with reduced performance decay | Emerging Cross-Sectional Technologies | 1 | Active |
| US8048581B2 | PEM fuel cell system with a porous hydrophobic gas venting member with gas flow blockage prevention | Emerging Cross-Sectional Technologies | 1 | Active |
| US7993708B2 | Control for reformer, fuel cell and battery management system in a stationary power plant | Emerging Cross-Sectional Technologies | 1 | Active |
| US11670792B2 | Redox flow battery and battery system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.