Millions of inventions pass quietly through the U.S. patent office each year. Patent No. 7,033,406 did, too, until energy insiders spotted six words in the filing that sounded like a death knell for ...

TORONTO, ONTARIO--(Marketwired - Nov 16, 2016) - EEStor Corporation (TSX VENTURE:ESU) ("EEStor" or the "Company") is pleased to announce that all share purchase warrants issued in the Company's ...

TORONTO, ONTARIO--(Marketwired - Dec 23, 2013) - ZENN Motor Company Inc. (TSX VENTURE:ZNN) ("ZENN" or the "Company") announced today that it has entered into an investment agreement (the "Investment ...

TORONTO, ONTARIO--(Marketwired - Jan. 27, 2014) - ZENN Motor Company Inc. (TSX VENTURE:ZNN) ("ZENN" or the "Company") announced today that it has completed the transactions contemplated by the ...

The start-up's futuristic ultracapacitor--a device that holds electricity and functions somewhat like a battery--may not hit the market until 2008. Michael Kanellos is editor at large at CNET News.com ...

Those of you have have been following the EEStor saga will want to check out this new article in Technology Review and this blog post, both by Tyler Hamilton. Seems EEStor founder and CEO Dick Weir is ...

The drama that is EEStor continues to unfold. The secretive company is known to be working on developing a radical new type of battery that offers several times the energy storage at a fraction of the ...

Ask proponents of EEStor about the energy storage product the company is building, and they’ll tell you it’s superior to batteries in almost every way: Able to store far more power, infinitely ...

EEStor, the ultracapacitor company that has produced more obscure technology milestone announcements than evidence of a working energy storage unit, may have an implied market value of more than $1.5 ...

EEStor is the Texas-based company secretly developing an ultrahigh energy density, ultra-low cost, ultra-long -life new energy storage material that in theory would antiquate lithium-ion batteries ...

EEStor, the company that says its battery is 10 times more powerful than all others on the planet and can make a four-passenger sedan drive like a Ferrari, came out of hiding last week, announcing ...