This case is difficult to deal with the trial of the patent, which originated in Bell Labs. It illustrates the problems that technology companies face today innovation in complex intellectual property protection in the areas where there are a large number of cumulative. The case emphasizes that good leverage strategic thinking may influence the results. "Hide
by Willy Shih Source: Harvard Business School 20 pages. Publication Date: January 9, 2008. Prod. #: 608080-PDF-ENG