Update on Calisolar: ‘Columbus? You thought we meant Ohio?!?’

By / September 7, 2011

Calisolar’s Sunnyvale, Calif., offices. Credit: Calisolar, Wikipedia Back in July, we reported how State of Ohio and federal officials were left scratching their head when Calisolar, a company that has developed a lower-cost method of purifying cheap, low-grade silicon, suddenly pulled out of a deal that would have had the enterprise building a factory just north of…

Read More

Soladigm windows get $30M infusion, upping electrochromics competition

By / December 14, 2010

Last month we had a story about Saint-Gobain Glass’s $80 million investment in Sage Electrochromics. Today, another electrochromic window maker, Soladigm, announced via press release that it had received $30 million in new investments from some heavy hitters, such as GE Energy Financial Services. Soladigm apparently has been in GE sights for some time, and…

Read More