For the fifth consecutive year, IBM is the U.S. patents leader. In 1997, IBM received 1,724 U.S. patents from the U.S. Patent and Trademark Office--over 300 more than any other company. The achievement caps a year in which IBM introduced a breakthrough in semiconductor technology with the development of integrated circuits using copper wiring in place of aluminum. Big Blue has more than 50 issued and pending patents relating to the use of copper interconnect technology. IBM also set a record for disk drive storage capacity, breaking the barrier of 10 billion bits of data per square inch. The company also continued to introduce advances in speech recognition, including new Via Voice products for the Chinese and Japanese markets. IBM's 1997 U.S. patent portfolio includes more than 550 software-related patents and over 250 related to network computing. Also in 1997, IBM's Deep Blue supercomputer defeated Garry Kasparov in a chess match that captured worldwide attention, although didn't win the company many friends. For details on these and other technologies, check out IBM's Website at www.ibm.com.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
We looked at a number of sources to determine this year's greenest cars, from KBB to automotive trade magazines to environmental organizations. These 14 cars emerged as being great at either stretching fuel or reducing carbon footprint.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is