Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
Email Facebook Twitter Google+ LinkedIn Comments

Daily News Briefs
Nov 2004
BTG, a high-tech investment company based in West Conshohocken, Pa., said it is seeking an exclusive licensee for a fundamental technology using transparent cathodes in polymer organic light-emitting diode (OLED) devices. The technology includes US Patent 5,955,834, "Light-Emitting Devices Utilizing High Work Function Electrodes," and is one in a portfolio of patents and applications licensed by BTG from Ohio State University covering the use of OLED technologies in information displays. BTG said executives in its European and North American offices are working with OLED scientists at Ohio State's Ohio MicroMD Laboratory, including consultant Arthur Epstein, a physics and chemistry professor and principal inventor of the technology, to commercialize the devices. . . . GSI Lumonics Inc. announced it has received an order valued at approximately $5.8 million for multiple memory repair systems from a semiconductor DRAM manufacturer in Japan. The company said the sale is a repeat order from an established customer and that the systems will be delivered by the end of this year. GSI Lumonics, based in Billerica, Mass., suppplies precision motion-control components, lasers and laser-based advanced manufacturing systems to the medical, semiconductor, electronics and industrial markets. . . . Super Vision International Inc., an Orlando, Fla., maker of fiber optic and LED lighting, announced today that Advanced Lighting Systems Inc. (ASLI), a Sauk Centre, Minn., manufacturer of fiber optic and LED lighting products for the architectural and entertainment industry, has signed a license to Super Vision's "Variable Color Lighting System" 1990 patent, developed in 1988 by Richard Belliveau of High End Systems. Super Vision said it bought the patent from High End Systems to provide open access to the industry for intellectual property rights in the production and sale of color-changing LED systems.

ASLIBasic ScienceBTGConsumerindustrialNews BriefsOhio MicroMD LaboratoryOhio StateOLEDsPhotonics Tech BriefsSuper Vision Internationaltransparent cathodes

Terms & Conditions Privacy Policy About Us Contact Us
back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2018 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA,

Photonics Media, Laurin Publishing
x We deliver – right to your inbox. Subscribe FREE to our newsletters.
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.