Patent Granted to O2Micro for “Controller for controlling light source module” for LED and mini-LED applications
June 22 2021 - 9:00AM
O2Micro® International Limited (NASDAQ Global Select Market: OIIM),
a global leader in the design, development and marketing of
high-performance integrated circuits and solutions, today announced
the patent grant of a Controller for controlling light source
module.
O2Micro was issued 11 claims under U.S. Patent No. 11,032,881 on
June 8th, 2021. for the invention of a system controller for
controlling light source modules. This breakthrough technology
controls multiple arrays of LED light sources in time sequence with
a single controller.
"The invention provides a high-performance, cost-effective
solution to drive arrays of LEDs in a display system in particular
where mini-LEDs are used,” said Dr. Yung Lin, Executive Vice
President, O2Micro. “This technology can affordably allow
manufactures to control thousands of local dimming backlit zones in
LCD displays such as TV’s, monitors, notebooks and tablets, etc.
resulting in a significant increase in backlight control for
improved contrast and black levels.”
About O2Micro:
Founded in April 1995, O2Micro develops and markets
innovative power management components for the Computer, Consumer,
Industrial and Automotive markets. Products include Backlighting
and Battery Management.
O2Micro, the O2Micro logo, and combinations thereof are
registered trademarks of O2Micro. All other trademarks or
registered trademarks are the property of their respective
owners.
Contact Information:
Daniel Meyberg
O2Micro Investor Relations
ir@o2micro.com
Joe Hassett
Gregory Communications
joeh@gregoryfca.com
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