New York State Empire Development Corp.

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So far Ann Seman has created 45 blog entries.

November 8, 2016

The Center for Lighting Enabled Systems & Applications (LESA) was recently awarded an additional $2.68 million from the National Science Foundation under its Engineering Research Centers program.  The total dollars received from the NSF to over $30.7 million to date.  LESA is recognized as the global leader for its innovation in applying engineering to the science of lighting.  The LESA ERC is  extremely proud of its accomplishments in research, education and innovation over the last 8 years.

LESA Awarded $2.68M from NSF

The Center for Lighting Enabled Systems & Applications (LESA) was recently awarded an additional $2.68 million from the National Science Foundation under its Engineering Research Centers program.  The total dollars received from the NSF to over $30.7 million to date.  LESA is recognized as the global leader for its innovation in applying engineering to the science of lighting.  The LESA ERC is  extremely proud of its accomplishments in research, education and innovation over the last 8 years.  Visit https://lesa.rpi.edu/ to learn more about the center and its research.

October 5, 2016

Inventors from the Center for Lighting Enabled Systems & Applications (LESA) at Rensselaer Polytechnic Institute were recently awarded a U.S. Patent entitled, “Light Emitting Diodes and a Method of Packaging the Same“.  The patent (US 9,245,875) describes how magnets can be used to arrange arrays of LED dies in a desired pattern and connect them to their substrate.  According to Professor Robert Karlicek, the Director of LESA, “Assisted LED self-assembly technology has the potential to radically reduce the cost of manufacturing large LED assemblies.”

LESA Receives Patent to Detect Occupant’s Presence without Cameras

A team of LESA faculty and graduate students from LESA Rensselaer Polytechnic Institute and Boston University were recently awarded a US Patent #9,363,859 entitled, “Sensory Lighting System and Method for Characterizing an Illumination Space.” The patent describes how the LED lighting system in a space can detect occupants’ presence, location and pose without the use of cameras, thereby preserving the privacy of the room’s occupants.

LESA Researchers Awarded US Patent for High-Speed LED Assembly Process

Inventors from the Center for Lighting Enabled Systems & Applications (LESA) at Rensselaer Polytechnic Institute were recently awarded a U.S. Patent entitled, “Light Emitting Diodes and a Method of Packaging the Same”.   The patent (US 9,245,875) describes how magnets can be used to arrange arrays of LED dies in a desired pattern and connect them to their substrate.  According to Professor Robert Karlicek, the Director of LESA, “Assisted LED self-assembly technology has the potential to radically reduce the cost of manufacturing large LED assemblies.”

LESA Research Center Breakthrough Could Alleviate Bandwidth Shortage

As the demand for mobile wireless services continues to grow, and the deployment of Internet of Things (IoT) technologies expands, Visible Light Communication (VLC) is emerging as a potential broadband transmission technology that will offer virtually unlimited spectrum for high quality wireless services.  The LESA Center recently achieved the world’s first high-speed visible light transmission link with a fully integrated microchip receiver.

September 15, 2016

As the demand for mobile wireless services continues to grow, and the deployment of Internet of Things (IoT) technologies expands, Visible Light Communication (VLC) is emerging as a potential broadband transmission technology that will offer virtually unlimited spectrum for high quality wireless services.  The LESA Center recently achieved the world’s first high-speed visible light transmission link with a fully integrated microchip receiver.

August 25, 2016

For the eighth summer in a row, the Center for Lighting Enabled Systems & Applications (LESA) sponsored undergraduates and teachers for an in-depth summer research experience.    25 undergraduates and 9 educators from as far west as New Mexico and as far south as Puerto Rico participated in an eight week Research Experience for Undergraduates (REU), Undergraduate Research Program (URP), and a Research Experience for Teachers (RET) where they learned about advanced solid-state lighting technologies and developing new LED-based applications.  (more…)