Since 1967 we have developed unique hardware and technology, based on our proprietary free-piston Stirling designs. Here are some of the highlights:

2008 - Infinia closes its Series B financing and launches its second generation solar prototype and forms key strategic market and production partnerships

2007 - Infinia closes its Series A financing and launches its first generation solar prototype

2005-2006 - Infinia delivers over 20 Stirling radioisotope generators, begins full time development phase on the solar project

2004 - Infinia demonstrates world's first multi-cylinder free-piston Stirling engine

2004 - Infinia reaches ten-year milestone in the ongoing, maintenance-free test of their Infinia designed Stirling generator

2004-2005 - Infinia develops a diesel/biodiesel-fueled combined heat and power system for the US Army's mobile kitchen unit

2002 - Infinia begins working with Lockheed Martin Aerospace, system integrator for the Stirling Radioisotope Generator (SRG-110)

2001 - Infinia develops an 8kW pressure wave generator for American Superconductor

2000 - Infinia demonstrates a 1kWe Stirling generator operating on solar power at the National Renewable Energy Laboratory (NREL) Solar Furnace

1999-2002 - Infinia develops a specialized 3 kWe Stirling generator for Pennsylvania State University's Applied Research Laboratory

1999-2001 - Infinia demonstrates a biomass-fueled Stirling generator for DOE

1999-2001 - Infinia develops a 1kWe Stirling generator for ENATEC's Residential Combined Heat and Power system

1997-1999 - Infinia develops active dynamic balancing to reduce vibration of Stirling space power convertors for NASA deep-space probes

1997 - Infinia develops a series of lightweight cryocoolers for Decade Optical Systems' laser research program

1997-2002 - Infinia develops two-engine space power subsystem to demonstrate free-piston machine technology for NASA

1995-1997 - Infinia pioneers dual-opposed operation of Stirling engines to limit vibration-induced pixel smear for NASA deep-space probes

1993-1995 - Infinia develops an integral Stirling Joule Thompson cryocooler for low temperature (4K) applications at NASA

1991-1993 - Infinia develops a 10W Stirling generator prototype for the Pacific Northwest National Laboratory

1991-1994 - Infinia develops a hybrid solar/natural gas power system for the National Renewable Energy Laboratory (NREL)

1991 - Infinia develops a low vibration pulse tube cryocooler for NASA spacecraft

1990 - Infinia develops a CFC-free Stirling refrigeration system for DOE's Dawnbreaker program to help save the ozone layer

1989 - Infinia creates a low vibration Stirling cryocooler for NASA experiments

1988 - Infinia develops a long-life, high reliability cryocooler capable of lifting 250W at 77K to cool supercomputers for UT Carrier and IBM

1986-1988 - Infinia designs a 25 kWe solar-electric Stirling power system for NASA and DOE to produce utility-scale power in solar dish "farms"

1984 - Infinia founders provide concept and design support for Rockwell International SP-100 Stirling Engine Conversion System project to develop a free-piston Stirling engine for space exploration

1967-1992 - Infinia founders develop a Thermal Ventricular Assist System (Heart Assist Pump) for the National Institutes of Health