1
Stephen C Schulz, Anthony F Chernefsky, Bernard Geaghan: Flexible capacitive touch sensor. 3M Innovative Properties Company, Robert J Pechman, November 16, 2004: US06819316 (262 worldwide citation)

A flexible, capacitive touch sensor, and a method of manufacturing a plurality of such touch sensors, are provided. The capacitive touch sensor comprises a thin, flexible, transparent, insulating substrate. A thin, flexible, transparent layer of resistive material is applied to one side of the subst ...


2
Stephen Atwood, Bernard Geaghan: Electronic whiteboard system eraser. Greensteel, Todd Deveau Charles Vorndran Troutman Sanders, September 3, 2002: US06445384 (34 worldwide citation)

An eraser for use on an electronic whiteboard with a protrusion area on the erasing surface forming a convex area on the erasing surface for establishing a positive point of contact with the whiteboard; an electronic whiteboard system including such an eraser, a controller for storing data relating ...


3
Stephen Atwood, Bernard Geaghan: Electronic whiteboard system and method. Greensteel, Todd Deveau, Ryan A Schneider, Troutman Sander, March 5, 2002: US06353193 (9 worldwide citation)

An eraser for use on an electronic whiteboard with a protrusion area on the erasing surface forming a convex area on the erasing surface for establishing a positive point of contact with the whiteboard; an electronic whiteboard system including such an eraser, a controller for storing data relating ...


4
Stephen Atwood, Bernard Geaghan: Electronic whiteboard system eraser. PolyVision Corporation, Ryan A Schneider Esq, Troutman Sanders, December 23, 2003: US06667739 (7 worldwide citation)

An eraser for use on an electronic whiteboard with a protrusion area on the erasing surface forming a convex area on the erasing surface for establishing a positive point of contact with the whiteboard; an electronic whiteboard system including such an eraser, a controller for storing data relating ...


5
Stephen Atwood, Bernard Geaghan: Electronic whiteboard system eraser. Troutman Sanders, October 31, 2002: US20020157880-A1

An eraser for use on an electronic whiteboard with a protrusion area on the erasing surface forming a convex area on the erasing surface for establishing a positive point of contact with the whiteboard; an electronic whiteboard system including such an eraser, a controller for storing data relating ...


6
Stephen C Schulz, Anthony F Chernefsky, Bernard Geaghan: Flexible capacitive touch sensor. Office of Intellectual Property Counsel, October 17, 2002: US20020149572-A1

A flexible, capacitive touch sensor, and a method of manufacturing a plurality of such touch sensors, are provided. The capacitive touch sensor comprises a thin, flexible, transparent, insulating substrate. A thin, flexible, transparent layer of resistive material is applied to one side of the subst ...