1
John W Ward: Personal physiological monitor. Teledyne, Cushman Darby & Cushman, April 9, 1985: US04509531 (330 worldwide citation)

An improved personal physiologic monitor continuously monitors changes in galvanic skin resistance, temperature or both in order to detect for example the onset of a hypoglycemic state in a diabetic. Measurements are enacted over brief periodic intervals to conserve power. A temperature reference is ...


2
John W Ward, Texas V Inwood: Alkylation of aromatic hydrocarbons. Union Oil Company of California, Dean Sandford, Lannas S Henderson, Cleveland R Williams, January 22, 1980: US04185040 (78 worldwide citation)

Highly stable and active catalysts are provided for the alkylation of aromatic hydrocarbons with C.sub.2 -C.sub.4 olefins. The catalysts are extruded composites of an acidic, crystalline aluminosilicate zeolite, e.g. Y zeolite, and a porous mineral oxide binder. The basic novel feature of the invent ...


3
John W Ward: Hydrocarbon conversion catalyst. Union Oil Company of California, Gregory F Wirzbicki, Dean Sandford, December 6, 1983: US04419271 (76 worldwide citation)

A hydrocarbon conversion catalyst useful for hydrocracking hydrocarbons to more valuable products comprises one or more hydrogenation components supported on a base containing (1) a crystalline aluminosilicate zeolite having activity for cracking hydrocarbons and (2) a dispersion of silica-alumina i ...


4
Texas V Inwood, Carlyle G Wight, John W Ward: Liquid-phase alkylation and transalkylation process. Union Oil Company of California, Dean Sandford, Gregory F Wirzbicki, Cleveland R Williams, July 10, 1984: US04459426 (74 worldwide citation)

A process for alkylating aromatic hydrocarbons with C.sub.2 to C.sub.4 olefins and for transalkylating alkyl or poly-alkylaromatic compounds with an aromatic hydrocarbon. A major portion of the aromatic hydrocarbon is recycled to the alkylation zone while the remainder thereof and poly-alkylaromatic ...


5
John W Ward: Hydroprocessing with a large pore catalyst. Union Oil Company of California, Dean Sandford, Gregory F Wirzbicki, Alan H Thompson, February 25, 1986: US04572778 (52 worldwide citation)

Hydroprocessing of hydrocarbon oils is carried out utilizing a catalyst containing nickel and tungsten active metal components on a porous support material and having a narrow pore size distribution, with essentially all pores being of diameter greater than about 100 angstroms, with less than about ...


6
John W Ward, Timothy L Carlson: Catalyst for simultaneous hydrotreating and hydrodewaxing of hydrocarbons. Union Oil Company of California, Gregory F Wirzbicki, Dean Sandford, January 31, 1984: US04428862 (46 worldwide citation)

Waxy shale oil feeds containing organonitrogen and/or organosulfur components are contacted with a catalyst comprising a Group VIB metal component on a support containing silicalite and a porous refractory oxide under conditions of elevated temperature and pressure and in the presence of hydrogen so ...


7
John W Ward: Hydrocracking process and catalyst for production of middle distillate oils. Union Oil Company of California, Lannas S Henderson, Richard C Hartman, Dean Sandford, June 27, 1978: US04097365 (38 worldwide citation)

Heavy mineral oil fractions are selectively hydrocracked to produce mainly middle distillate oils boiling in the 300.degree.-700.degree. F range. Certain novel, highly active and selective catalysts are utilized comprising molybdenum and/or tungsten plus nickel and/or cobalt supported upon certain h ...


8
John W Ward: Zeolite containing compositions, catalysts and methods of making. Union Oil Company of California, Richard C Hartman, Lannas S Henderson, Dean Sandford, March 23, 1976: US03945943 (36 worldwide citation)

Improved combinations of zeolites and refractory inorganic oxides are formed from mixtures of the ammonium, stabilized hydrogen forms of crystalline zeolitic aluminosilicates and amorphous refractory inorganic oxides upon calcination under substantially dry conditions at temperatures of at least abo ...


9
John W Ward: Automatic acoustic impedance meter. Teledyne Avionics a division of Teledyne, March 1, 1977: US04009707 (35 worldwide citation)

In an acoustic impedance meter used for evaluating the performance of the middle ear and tympanic membrane system; a sound source is coupled to the ear canal by means of an ear probe and a sound sensor in conjunction with an inverse feedback system maintains a constant sound intensity in the ear can ...


10
Howard D Simpson, Marvin J Schwedock, John W Ward: Resid hydroprocessing catalyst. Union Oil Company of California, Gregory F Wirzbicki, Alan H Thompson, August 2, 1994: US05334307 (34 worldwide citation)

A catalyst useful for hydroprocessing a hydrocarbon-containing oil contains at least one hydrogenation component on an amorphous, porous refractory oxide support containing between 2 and 8 weight percent of silica. The catalyst is prepared by impregnating support particles having a narrow pore size ...