US Patent: 5,657,426, Method and Apparatus for Producing Audio-Visual Synthetic Speech, Waters, K. and Levergood, T. Issued: August 12th 1997

US Patent: 5,884,267, Automated Speech Alignment for Continuous Natural Speech, Goldenthal, B., Van Thong, J. and Waters, K. Issued: March 16th 1999

US Patent: 5,936,615, Image-Based Touch Screen, Waters, K. Issued: July 10th 1999

US Patent: 6,016,148, Automated Mapping of Facial Images to Animation Wireframe Topology, Kang, S., Waters, K. Issued: January 18th 2000

US Patent: 6,031,539, Facial Image Method and Apparatus for Semi-Automatically Mapping a Face onto a Wireframe Topology, Kang, S. and Waters, K. Issued: February 29th 2000

US Patent: 6,052,132,Technique for Providing a Computer Generated Face Having Coordinated Eye and Head Movement, Christian, A., Avery, B., and Waters, K. Issued: April 18th 2000

US Patent: 6,256,046, Method and Apparatus for Visual Sensing of Humans for Active Public Interfaces, Waters, K. Loughlin, M., Rehg, J. and Kang, S. Issued: July 3rd 2001

EP Patent: 1 646 037 A2 Method and Apparatus for Enhancing Speech Recognition Accuracy by Using Geographic Data to Filter a Set of Words. Waters, K. Benoit, S. Issued: April 4th 2009

EP Patent pending: A System and Method for Managing Widgets, Waters, K. and Rosenblatt, K. Filled: Nov 14th 2008

EP Patent pending: A Method and Apparatus for Navigating Web User Interfaces on Mobile Devices Using Clutch-Tilt and Clutch-Snap Gestures, Waters, K. Sierra, M. Tucker, J. Filled: May 2nd 2009