OIIM [O2MICRO INTERNATIONAL] 6-K: Key Battery Pack Protection Patent Granted to O2Micro
[Key Battery Pack Protection Patent Granted to O2Micro 2 ® GEORGE TOWN, Grand Cayman, March 06, 2019 (GLOBE NEWSWIRE) -- O 2 O 2 Bill Densham, strategic marketing director, O About O2Micro: 2 Founded in April 1995, O 2 2 2 O 2 2 2 Statements made in this release that are not historical, including sta]