1
Bruce E Johnson, Thomas A Lindsay, David L Brodeur, Randall E Morton, Mark A Regnier: Wide-angle, high-speed, free-space optical communications system. ELDEC Corporation, Christensen O Connor Johnson & Kindness, October 25, 1994: US05359446 (79 worldwide citation)

A free-space optical communications system for transmitting data between an aircraft computer system (14) and a ground-based computer system (12). The system includes a pair of corresponding optical transmitters (36) and optical receivers (38) that transmit and receive optical signals transmitted be ...


2
Bruce E Johnson, Thomas A Lindsay, David L Brodeur, Randall E Morton deceased, Mark A Regnier: Wide-angle, high-speed, free-space optical communications system. Eldec Corporation, Christensen O Connor Johnson and Kindness PLLC, February 25, 1997: US05606444 (70 worldwide citation)

A free-space optical communications system for transmitting data between an aircraft computer system (14) and a ground-based computer system (12). The system includes a pair of corresponding optical transmitters (36) and optical receivers (38) that transmit and receive optical signals transmitted be ...


3
Steven D Swift, Roger E Baker: Thin-film electroluminescent display power supply system for providing regulated write voltages. Eldec Corporation, Christensen O Connor Johnson & Kindness, March 3, 1992: US05093654 (49 worldwide citation)

A power supply system for controlling the drive voltages applied to a thin film electroluminescent (TFEL) display panel is disclosed. The system includes a power supply that generates the drive voltages to the TFEL display panel and causes it to emit light. A replaceable or resettable display voltag ...


4
Joseph Codomo, Eric K Thorson: Method and apparatus for sensing, storing, and graphically displaying over-temperature conditions of jet engines. Eldec Corporation, Christensen O Connor Garrison & Havelka, March 23, 1976: US03946364 (48 worldwide citation)

The required frequency of inspection, servicing and overhauling of jet engines is to a large extent determined by the history of excessive or over-temperature conditions of each engine. In order to monitor and record each such over-temperature condition, an indicator device is provided having electr ...


5
Jon F Beutler, Bernard J Burreson, Walter A Van Schalkwijk, Delbert F Flagg Jr, Gregory A Kromholtz, Jeffrey J Green: Method and system for unobtrusively measuring physical properties in electrochemical processes. ELDEC Corporation, Christensen O Connor Johnson & Kindness, July 16, 1996: US05537042 (42 worldwide citation)

Disclosed is a method and system for unobtrusively measuring physical properties in electrochemical processes occurring in a predefined volume, such as the state of charge in an electrochemical battery. The invention provides for a coil (22) or (42) positioned relative to the predefined volume to mi ...


6
Bernard Burreson, Patrick A Knappert, Kevin G Woolsey, Jeff Lamping, Alan Orr: Position indicating system. Eldec Corporation, Christensen O&apos Connor Johnson Kindness PLLC, February 10, 2004: US06690159 (42 worldwide citation)

A target device is carried by or mounted on a first part movable relative to a second part. The second part has a sensing device including an array of sensors providing outputs responsive to the magnet field of the target device. A processing device receives the outputs of the sensors and calculates ...


7
David Cooper, Kaz Furmanczyk: Modular electronic circuit housing and wiring board. Eldec Corporation, Christensen O Connor Johnson & Kindness, December 20, 1994: US05375040 (42 worldwide citation)

A generally rectangular housing base or body portion has an upward-opening central cavity and mounting ears extending from each corner. A wiring board on which electronic circuit components are mounted is supported in the cavity of the base. Each end portion of the wiring board extends from the cavi ...


8
Randall E Morton: Temperature independent fiber optic sensor. Eldec Corporation, Christensen O Connor Johnson & Kindness, February 9, 1988: US04724316 (37 worldwide citation)

Disclosed is an improved fiber optic sensor of the type in which a fiber optic waveguide component of the sensor is configured to be responsive to an external parameter such that curvature of the fiber optic waveguide is altered in response to forces induced by changes in the external parameter bein ...


9
William R Little: Proximity sensing system and inductance measuring technique. Eldec Corporation, Christensen O Connor Johnson & Kindness, August 26, 1980: US04219740 (29 worldwide citation)

A proximity sensing system including an improved variable inductance measuring technique to provide an indication of the proximity of a target object to a remote sensor unit 10 which includes a sensor inductor. A variable inductance measuring apparatus measures the inductance of the sensor inductor, ...


10
Carl Blench, Carl R Harris: Deflection-restrained load cell for on-board vehicle weighing systems. Eldec Corporation, Christensen O Connor Johnson & Kindness, June 20, 1978: US04095659 (29 worldwide citation)

A problem that is often encountered under uneven terrain conditions with on-board load weighing systems for vehicles, such as logging trucks, having a frame member and a load support member to which a load which is to be measured is applied, is that structural failures occur in the load cell assembl ...