Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for generating electricity using ambient heat

Method and apparatus for generating electricity using ambient heat

US Patent 8157438 · Granted Apr 17, 2012

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Efficient enriched oxygen airflow systems and methods2024
Effective low temperature differential powered engines, systems, and methods2021
Process and apparatus for generating and delivering an enriched gas fraction2010
Process and apparatus for generating and delivering an enriched gas fraction2009
Miniaturized wearable oxygen concentrator2003
Miniaturized wearable oxygen concentrator2002
Methods of and apparatus for testing and venting drums2000
Methods of and apparatus for testing and venting drums1998
Combination water heating and space heating apparatus1996
Lightweight extendable and retractable pole1994