OIIM [O2MICRO INTERNATIONAL] 6-K: (Original Filing)
[O2Micro to Announce Fourth Quarter 2019 Results st th GEORGE TOWN, Grand Cayman, Jan. 22, 2020 (GLOBE NEWSWIRE) -- O2Micro® International Limited, (NASDAQ:OIIM), a global leader in the design, development and marketing of high-performance integrated circuits and solutions, will announce its financia]