What do you do when some of the biggest names in consumer electronics might be in violation of your patents?
Why, try to take away their right to sell their products in the U.S., of course.
Columbia University Professor Emeritus Gertrude Neumark Rothschild says 30 companies are infringing on her patent for laser and light-emitting diodes (LEDs). In response, she wants the U.S. government to ban those companies' imports to the U.S. that are in violation. A lot of companies use LEDs and laser diodes for a variety of reasons--Sony uses blue laser diodes in its Blu-ray … Read more