March 31, 2010, CBS News
Not everything is new in greentech. A number of companies are based around technologies and concepts coined years and even centuries ago.
March 9, 2010, Clean Energy Sector
Achates Power... Testing a 4.2 liter, 4-cylinder engine "that rivals conventional engines nearly twice its size." Plans to license tech to big manufacturers and automakers
January 9, 2010, Green Car Congress
Achates Power, a company developing a new family of opposed-piston engines, has completed a $19.2M Series B round with the addition of a new investor, Triangle Peak Partners. Triangle Peak joins the company's existing investors: Sequoia Capital Partners, Rockport Capital Partners, Madrone Capital Partners, and InterWest Partners.
July 14, 2009, Business Week
These clean-energy startups are hitting the market with products and services that could radically alter how we think of, and consume, power
Achates Power Rides Diesel Wave with Clean Engines
June 8, 2009, Cleantech Group
The same fuel efficiency that drew Europeans to embrace diesel engines is taking hold of the U.S., and startup Achates Power is ready to pounce.
May 13, 2009, Business Week
Plug-in vehicles held the spotlight in the turnaround plans drafted by General Motors and Chrysler in recent months, and Congress has allocated billions of dollars for investment in plug-in car and battery research, production, and infrastructure. But there's another technology in the mix that could end up doing more to help automakers meet tightening fuel-economy standards over the near term, while also creating new opportunities for entrepreneurs: diesel.
Hottest Startups Woo Cleantech Investors with Wide-Ranging Tech
February 25, 2009, Cleantech Group
From clean diesel engines to personal solar panels, investors had a wide range of new technologies to peruse.
February 25, 2008, cnet News