Key Developments: O2Micro International Ltd (OIIM.O)

OIIM.O on Nasdaq

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24 Dec 2014
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Latest Key Developments (Source: Significant Developments)

U.S. Patent Granted for O2Micro International Ltd's BMS With Vertical Bus Circuits
Wednesday, 17 Dec 2014 08:30am EST 

O2Micro International Ltd:Grants a U.S. patent for its Battery Management Systems (BMS) with Vertical Bus Circuits.BMS monitors battery modules to ensure safe operation and to maximize capacity and battery cycle life via connection to a host microprocessor.Vertical bus circuits enable the host processor to communicate with the battery management chips in a BMS.This invention, issued 24 claims under U.S. patent number 8,907,625, ensures an efficient BMS with low operating power consumption and system costs.  Full Article

O2Micro International Ltd gives Q4 2014 revenue guidance - Conference Call
Thursday, 30 Oct 2014 10:00am EDT 

O2Micro International Ltd:Expects Q4 2014 revenue to be flat to down 8pct.Q4 2014 revenue of $14.70 million - Thomson Reuters I/B/E/S.  Full Article

O2Micro International Ltd lowers Q3 2014 revenue guidance
Wednesday, 8 Oct 2014 08:30am EDT 

O2Micro International Ltd:Now expects its Q3 2014 revenue to be about $15.0 million, versus previous guidance of $16.5 to $18.3 million.Q3 2014 revenue of $17.70 - Thomson Reuters I/B/E/S.  Full Article

Leadtrend Technology Corp receives judgment filed by O2Micro International Ltd
Monday, 5 May 2014 06:06am EDT 

Leadtrend Technology Corp:Supreme Court made final verdict on April 30 that Leadtrend's LED backlight products did not infringe O2Micro International’s patent right.Lawsuit was filed by O2Micro International in 2012 with Intellectual Property Court and appeal was filed by O2Micro International in 2014 with Court of Second Instance.  Full Article

O2Micro International Ltd gives Q2 2014 revenue guidance in line with analysts' estimates - Conference call
Wednesday, 30 Apr 2014 09:00am EDT 

O2Micro International Ltd:Expects Q2 2014 total revenue to be up 5 pct. to 9 pct. sequentially.Reported revenue of $16.47 mln in Q1 2014.Q2 2014 revenue of $17.48 - Thomson Reuters I/B/E/S.  Full Article

O2Micro International lowers Q1 2014 revenue guidance
Monday, 24 Mar 2014 08:30am EDT 

O2Micro International Ltd:Revises guidance for Q1 2014.Expects Q1 2014 revenue to be in the range of $15.5 mln to $16.5 mln versus previous guidance of $17.8 mln to $19.1 mln.Q1 2014 revenue of $16.0 mln - Thomson Reuters I/B/E/S.  Full Article

O2Micro International Ltd receives U.S. patent for power converter controller
Monday, 10 Feb 2014 08:30am EST 

O2Micro International Ltd:Says its Power Converter Controller invention received 20 claims under U.S. patent number 8,587,276.Says this patented DC/DC controller manages the output signal of the power converter, using analog signal processing, to respond to output signals quickly while suppressing noise, unlike conventional designs.Says this ensures the stability of the output signal.  Full Article

Japanese Patent Office grants O2Micro International Ltd patent for synchronized data sampling systems and methodology
Thursday, 6 Feb 2014 08:30am EST 

O2Micro International Ltd:Says a patent grant for its Synchronized Data Sampling systems and methods by the Japanese Patent Office (JPO).Says O2Micro's patented invention can sample battery cell voltage and current synchronously, using a Battery Management System (BMS), even with frequent current fluctuations, as in electric and hybrid electric vehicle applications.Says patent was issued 23 claims under JPO number 5,383,466.  Full Article

O2Micro International Ltd gives Q1 2014 revenue guidance above analysts' estimates - Conference Call
Wednesday, 29 Jan 2014 09:00am EST 

O2Micro International Ltd:Expects Q1 2014 revenue to be flat to about 7pct sequentially.The company reported revenue of $19.10 million in Q4 2013.Q1 2014 revenue of $18.10 million - Thomson Reuters I/B/E/S.  Full Article

O2Micro International Ltd's power source detection topology secures Japanese patent
Wednesday, 15 Jan 2014 08:30am EST 

O2Micro International Ltd:Says a patent grant for its Power Source Detection topology from the Japanese Patent Office.Says Invention, issued 19 claims under Japanese patent number 5,388,484, compares a detection voltage to a predetermined reference voltage to identify whether the power source is a USB host or an AC adapter.  Full Article

Oakland Athletics - TeamReport

OAKLAND, Calif. -- After being swept three games by last-place Texas, the Oakland A's were in desperate need of stopping their nosedive Friday night when they faced Philadelphia at the O.co Coliseum.

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