Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for preparing flexible membrane-free and wire-shaped fuel cell

Method for preparing flexible membrane-free and wire-shaped fuel cell

US Patent 11069904 · Granted Jul 20, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power on/off control circuit and electronic device2025
Energy harvesting and self-cleaning system based on graphene aerogels and prepar2025
Energy harvesting and self-cleaning system based on graphene aerogels and prepar2025
Energy harvesting and self-cleaning system based on graphene aerogels and prepar2025
Energy harvesting and self-cleaning system based on graphene aerogels and prepar2025
Unipolar artificial muscles and methods of use thereof2025
Method and apparatus for preparing monodomain liquid crystal elastomer smart fib2025
Method and apparatus for preparing monodomain liquid crystal elastomer smart fib2025
Method and apparatus for preparing monodomain liquid crystal elastomer smart fib2025
Continuous automatic twisting and winding device and method for polymer fiber ar2024
Continuous automatic twisting and winding device and method for polymer fiber ar2024
Fluid-induced vibration energy harvesting apparatus with non-rotating bluff body2024