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Mark P Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. University of Utah, Trask Britt & Rossa, February 14, 1995: US05389101 (290 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along different ...


2
Mark P Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. University of Utah Research Foundation, Trask Britt & Rossa, February 18, 1997: US05603318 (225 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along different ...


3
Mark Peter Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. University of Utah Research Foundation, Trask Britt & Rossa, November 17, 1998: US05836954 (192 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along different ...


4
Mark Peter Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. Sofamor Danek Holdings, Finnegan Henderson Farabow Garrett & Dunner L, December 26, 2000: US06165181 (173 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along different ...


5
Christopher P Ricci, William Peters: Method and apparatus for full duplex sideband communication. Intelligent Ideation, Chris Ricci, October 8, 2002: US06463039 (128 worldwide citation)

The invention is an apparatus and method for using electromagnetic energy as the means of automatic data collection (ADC). The communication system that comprises the invention utilizes frequency modulated (“FM”) sideband electromagnetic energy to enable full duplex communication with another commun ...


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Mark Peter Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. Sofamor Danek Holdings, Finnegan Henderson Farabow Garrett & Dunner L, November 14, 2000: US06146390 (121 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along different ...


7
Mark Peter Heilbrun, Paul McDonald, J Clayton Wiker, Spencer Koehler, William Peters: Apparatus and method for photogrammetric surgical localization. Sofamor Danek Holdings, Harness Dickey & Pierce, December 10, 2002: US06491702 (93 worldwide citation)

A method and apparatus for defining the location of a medical instrument relative to features of a medical workspace including a patient's body region are described. Pairs of two-dimensional images are obtained, preferably by means of two video cameras making images of the workspace along diffe ...


8
David Lee Boggs, Mark William Peters, Stephen John Kotre: Electric coolant pump control strategy for hybrid electric vehicles. Ford Motor Company, Carlos L Hanze, Brooks & Kushman P C, August 19, 2003: US06607142 (42 worldwide citation)

This invention relates to a hybrid electric vehicle component coolant control system and method. The coolant system has an electric pump to move coolant through a closed system including engine and motor components. Such components to be cooled can include any electric motors, power electronics, eng ...


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