NASDAQ:OIIM

O2Micro Receives Patent for Battery Cell Balancing Methodology

GEORGE TOWN, Grand Cayman, May 7 /PRNewswire-Asia/ -- O2Micro(R) International Limited (Nasdaq: OIIM; SEHK: 0457), a leading supplier of innovative power management and security components, was issued 26 claims under United States patent number 7,466,104 for its Battery Pack Multiple Cell Balanc...

2009-05-07 20:30 1121