1
Tarran Jones
Phil K Tarran: Combined hand truck and step stool. Brown & Martin, November 25, 1980: US04235449 (27 worldwide citation)

A hand truck having side frame rails which are hinged near the center to fold and act as ground engaging stabilizers for supporting the structure in a step stool configuration. Cross braces between the frame rails serve as steps and the bed of the truck becomes the top platform of the step stool. Th ...


2
Klein S Gilhousen, Irwin M Jacobs, Lindsay A Weaver Jr: Spread spectrum multiple access communication system using satellite or terrestrial repeaters. Qualcomm, Brown Martin Haller & McClain, February 13, 1990: US04901307 (1355 worldwide citation)

A multiple access, spread spectrum communication system and method for providing high capacity communications to, from, or between a plurality of system users, using code-division-spread-spectrum communication signals. The communication system uses means for providing marginal isolation between user ...


3
David A Gough, Joseph Y Lucisano, Jon C Armour, Brian D McKean: Complete glucose monitoring system with an implantable, telemetered sensor module. The Regents of the University of California, Brown Martin Haller & Meador, November 3, 1987: US04703756 (976 worldwide citation)

An electrochemical system includes a sensor module suitable for implantation in the body to monitor glucose and oxygen levels therein. The module has two oxygen sensors situated in an oxygen-permeable housing, arranged in a tandem relationship, and recessed in the housing, one sensor being unaltered ...


4
David A Gough: Electrochemical cell sensor for continuous short-term use in tissues and blood. The Regents of the University of California, Brown Martin Haller & Meador, June 9, 1987: US04671288 (940 worldwide citation)

An electrochemical cell sensor for monitoring oxidizable enzyme substrates in biological fluids situated in a housing and suitable for implantation in the body, including at least one oxygen or hydrogen peroxide sensing electrode containing a suitable oxidase enzyme, a reference electrode, and a cou ...


5
David A Gough: Two-dimensional diffusion glucose substrate sensing electrode. The Regents of the University of California, Brown Martin Haller & McClain, January 2, 1990: US04890620 (704 worldwide citation)

Enzyme electrode assembly suitable for sensing physiologically important molecules such as glucose wherein the rate of accessibility of enzyme substrates to the enzyme is differentially regulated by suitably positioning material with selective permeability properties around the sensing region of the ...


6
David A Gough: Transparent multi-oxygen sensor array and method of using same. The Regents of the University of California, Brown Martin Haller & Meador, November 1, 1988: US04781798 (624 worldwide citation)

A transparent electrochemical oxygen sensor for simultaneously determining oxygen concentration at different locations on a biological surface that is capable of being positioned over the region sought to be measured and includes an array of independently functioning oxygen-sensitive electrodes, a c ...


7
Alexander R Roustaei, Roland L Lawrence, Ali Lebaschi, Long Xiang Bian, Donald Fisher: Optical scanner for reading and decoding one- and-two-dimensional symbologies at variable depths of field including memory efficient high speed image processing means and high accuracy image analysis means. Symbol Technologies, Brown Martin Haller & McClain, May 26, 1998: US05756981 (568 worldwide citation)

An optical device for reading one- and two-dimensional symbologies at variable depths of field. The device has a light source for projecting emitted light toward the symbol image to be reflected back to an optical assembly, or zoom lens. The zoom gives multiple field of view capability to a CCD dete ...


8
Eliezer A Sheffer, Marco J Thompson: Vehicle tracking system. Trackmobile, Brown Martin Haller & McClain, June 8, 1993: US05218367 (449 worldwide citation)

A vehicle tracking system makes use of a conventional cellular telephone network including a plurality of fixed cellular transmitter sites each covering a predetermined area. The system includes a plurality of cellular signal processing units for installation at hidden locations in vehicles to be mo ...


9
David A Gough: Method and membrane applicable to implantable sensor. The Regents of the University of California, Brown Martin Haller & Meador, March 17, 1987: US04650547 (440 worldwide citation)

This invention relates to a novel membrane useful in an electro-chemical, optical or other sensor device and to a method employing the membrane for determining the concentration of large molecule compound such as glucose in an aqueous solution of that compound and a dissolved small molecule substanc ...


10
David A Gough: Method and membrane applicable to implantable sensor. The Regents of the University of California, Brown Martin & Haller, November 27, 1984: US04484987 (404 worldwide citation)

This invention relates to a novel membrane useful in an electro-chemical, optical or other sensor device and to a method employing the membrane for determining the concentration of large molecule compound such as glucose in an aqueous solution of that compound and a dissolved small molecule substanc ...