1
John D Baker, Michael J Cannon, Kenneth E Demski, Norman F Kent, David H Myers: Relational data base repository system for managing functional and physical data structures of nodes and links of multiple computer networks. Chrysler Corporation, April 26, 1994: US05307484 (55 worldwide citation)

A relational data base system useful for managing a data communications network from a central repository employs a nonstandard reference key along with primary and foreign keys to research, address, retrieve and manipulate records of functional and physical entities and attributes of nodes and link ...


2
John D Baker: User calibrated electronic speedometer and odometer. Stewart Warner Corporation, McDougall Hersh & Scott, September 11, 1979: US04167699 (31 worldwide citation)

A circuit is disclosed for driving an electronic speedometer (or tachometer) and an associated odometer of the type suitable for use in automobiles, trucks and tractors. The circuit includes a programmable divider which can be user calibrated so that a change in a system parameter, such as tire size ...


3
John D Baker, Bryce W Carus: Air core gauge with expanded pointer range. Stewart Warner Corporation, March 23, 1976: US03946311 (19 worldwide citation)

An air core gauge is provided with a plurality of angularly oriented coils. Switching means are connected to the coils in order to control the flow of current therethrough. Pulse generators responsive to variations in frequency of electrical signals representative of a condition, such as vehicle spe ...


4
Claudio Boffito, John D Baker: Getter materials for cracking ammonia. Hickman Stephens & Coleman, November 2, 1999: US05976723 (18 worldwide citation)

A method is provided for cracking ammonia to produce hydrogen. The method includes the steps of passing ammonia over an ammonia-cracking catalyst which is an alloy including (1) alloys having the general formula Zr.sub.1-x Ti.sub.x M.sub.1 M.sub.2, wherein M.sub.1 and M.sub.2 are selected independen ...


5
John D Baker, Alberto Montalvo: Physically separating printed circuit boards with a resilient, conductive contact. California Institute of Technology, Fish & Richardson P C, December 7, 1999: US05999414 (14 worldwide citation)

A multi-board module provides high density electronic packaging in which multiple printed circuit boards are stacked. Electrical power, or signals, are conducted between the boards through a resilient contact. One end of the contact is located at a via in the lower circuit board and soldered to a pa ...


6
John D Baker, John T Arnason, Calum McRae, Jose M Wade, Stanley J Alkemade: Insect repellent. Bioniche Life Sciences, Kilpatrick Stockton, June 3, 2008: US07381431 (12 worldwide citation)

The invention provides compositions and methods useful in repelling target pests, such as insects from target areas. The compositions comprise mixtures or solutions of at least one repellent composition. The compositions of the invention preferably include an effective amount of evening primrose oil ...


7
John D Baker, Ray J Gallagher: Air core gauge with zero pointer return related application. Stewart Warner Corporation, Lorusso & Loud, July 19, 1988: US04758784 (11 worldwide citation)

An air core gauge having orthogonally related coils that react with a rotor magnet to angularly position an indicating pointer, suitable for use as either a pressure,temperature, or fuel gauge. All-attitude pointer zero return is achieved with a stationary magnet, and voltage regulation is eliminate ...


8
Gary L Bourne, David H Meikrantz, Walter E Ely, Dale G Tuggle, Ervin G Grafwallner, Keith L Wickham, Herman R Maltrud, John D Baker: Tritium monitor and collection system. The United States of America represented by the United States Department of Energy, Bradley W Smith, John M Albrecht, William R Moser, January 14, 1992: US05080693 (7 worldwide citation)

This system measures tritium on-line and collects tritium from a flowing inert gas stream. It separates the tritium from other non-hydrogen isotope contaminating gases, whether radioactive or not. The collecting portion of the system is constructed of various zirconium alloys called getters. These a ...


9
John D Baker, David H Meikrantz, Dale G Tuggle: Method for the purification of noble gases, nitrogen and hydrogen. Lockheed Martin Idaho Technologies Company, Alan D Kirsch, September 23, 1997: US05669961 (6 worldwide citation)

A method and apparatus for the purification and collection of hydrogen isotopes in a flowing inert gaseous mixture containing impurities, wherein metal alloy getters having the capability of sorbing non-hydrogen impurities such as oxygen, carbon dioxide, carbon monoxide, methane, ammonia, nitrogen a ...


10
John D Baker: Programmable divider. Stewart Warner Corporation, McDougall Hersh & Scott, January 12, 1982: US04310801 (6 worldwide citation)

A programmable divider is provided for dividing the frequency of an input signal by a selectable integer. The divider includes a multiple stage ripple counter, a transmission gate coupled between each stage of the ripple counter and a means for producing an output signal, and a means for selectively ...