ELECTRONICS, COMPUTER HARDWARE & COMMUNICATONS

Patent Trees for Displaytech, Inc.

Mass-Producing Display Chips that Will Improve Image Quality, Extend Product Lifetime, and Reduce Costs

A Patent Tree is a graphical display of knowledge dissemination from patented technological advances produced during an ATP-funded project. Some companies file for and are granted patents derived from their ATP project. Many of these patents are later referenced by other companies, thereby increasing the potential impact of the ATP project to propel the technology forward.


Patent trees for Status Report 94-01-0402 were generated during February 2006.

		Patent Trees Listed by:
	Patent		Patent Number	Company
·	"Optics arrangement including a compensator cell and static wave plate for use in continuously viewable, reflection mode, ferroelectric liquid crystal spatial light modulating system" (No. 6,016,173: filed February 18, 1998, granted January 18, 2000)		6,016,173	Displaytech, Inc.
·	"Continuously viewable, DC-field balanced, reflective, ferroelectric liquid crystal image generator" (No. 6,075,577: filed September 4, 1999, granted June 13, 2000)		6,075,577	Displaytech, Inc.
·	"Continuously viewable, DC-field balanced, reflective ferroelectric liquid crystal image generator" (No. 6,144,421: filed February 19, 2000, granted November 7, 2000)		6,144,421	Displaytech, Inc.