1
Judith Rishpon, Thomas A Zawodzinski, Shimshon Gottesfeld: Enzyme electrochemical sensor electrode and method of making it. The United States of America represented by the Department of Energy, Ray G Wilson, Paul D Gaetjens, William R Moser, January 21, 1992: US05082550 (416 worldwide citation)

An electrochemical sensor electrode is formed from an electronic conductor coated with a casting solution containing a perfluorosulfonic acid ionomer and a selected enzyme. The selected enzyme catalyzes a reaction between a predetermined substance in a solution and oxygen to form an electrochemicall ...


2
Thomas A Zawodzinski, Mahlon S Wilson, Judith Rishpon, Shimshon Gottesfeld: Catalyzed enzyme electrodes. The United States of America represented by the United States Department of Energy, Ray G Wilson, Paul D Gaetjens, William R Moser, July 13, 1993: US05227042 (216 worldwide citation)

An enzyme electrode is prepared with a composite coating on an electrical conductor. The composite coating is formed from a casting solution of a perfluorosulfonic acid polymer, an enzyme, and a carbon supported catalyst. The solution may be cast directly on the conductor surface or may be formed as ...


3
Jonathan N Bradley: Storage and retrieval of large digital images. The Regents of the University of California Office of Technology Transfer, Ray G Wilson, January 20, 1998: US05710835 (163 worldwide citation)

Image compression and viewing are implemented with (1) a method for performing DWT-based compression on a large digital image with a computer system possessing a two-level system of memory and (2) a method for selectively viewing areas of the image from its compressed representation at multiple reso ...


4
Ian D Raistrick: Electrode assembly for use in a solid polymer electrolyte fuel cell. United States Department of Energy, Ray G Wilson, Paul D Gaetjens, Judson R Hightower, October 24, 1989: US04876115 (132 worldwide citation)

A gas reaction fuel cell may be provided with a solid polymer electrolyte membrane. Porous gas diffusion electrodes are formed of carbon particles supporting a catalyst which is effective to enhance the gas reactions. The carbon particles define interstitial spaces exposing the catalyst on a large s ...


5
Mahlon S Wilson: Membrane catalyst layer for fuel cells. The Regents of the University of California, Ray G Wilson, Paul D Gaetjens, May 18, 1993: US05211984 (128 worldwide citation)

A gas reaction fuel cell incorporates a thin catalyst layer between a solid polymer electrolyte (SPE) membrane and a porous electrode backing. The catalyst layer is preferably less than about 10 .mu.m in thickness with a carbon supported platinum catalyst loading less than about 0.35 mgPt/cm.sup.2. ...


6
Yee Chun Lee: Micro-valve pump light valve display. The United States of America represented by the United States Department of Energy, Ray G Wilson, Paul D Gaetjens, William R Moser, January 19, 1993: US05181016 (117 worldwide citation)

A flat panel display incorporates a plurality of micro-pump light valves (MLV's) to form pixels for recreating an image. Each MLV consists of a dielectric drop sandwiched between substrates, at least one of which is transparent, a holding electrode for maintaining the drop outside a viewing area, an ...


7
Tudor N Buican, Bryan D Upham: Chamber for the optical manipulation of microscopic particles. The Regents of the University of California, Ray G Wilson, March 31, 1992: US05100627 (115 worldwide citation)

A particle control chamber enables experiments to be carried out on biological cells and the like using a laser system to trap and manipulate the particles. A manipulation chamber provides a plurality of inlet and outlet ports for the particles and for fluids used to control or to contact the partic ...


8
Susan M Mniszewski, Edward A Springer, David P Brenner: Method for encryption and transmission of digital keying data. The United States of America represented by the United States Department of Energy, Ray G Wilson, Paul D Gaetjers, Judson R Hightower, March 15, 1988: US04731840 (110 worldwide citation)

A method for the encryption, transmission, and subsequent decryption of digital keying data. The method utilizes the Data Encryption Standard and is implemented by means of a pair of apparatus, each of which is selectable to operate as either a master unit or remote unit. Each unit contains a set of ...


9
Mark L Hammond, James H Jett, Richard A Keller, Babetta L Marrone, John C Martin: DNA fragment sizing and sorting by laser-induced fluorescence. The Regents of the Univ of California, Ray G Wilson, September 24, 1996: US05558998 (102 worldwide citation)

A method is provided for sizing DNA fragments using high speed detection systems, such as flow cytometry to determine unique characteristics of DNA pieces from a sample. In one characterization the DNA piece is fragmented at preselected sites to produce a plurality of DNA fragments. The DNA piece or ...


10
Nicholas E Vanderborgh, James R Huff, Johna Leddy: Composite electrode for use in electrochemical cells. The United States of America represented by the United States Department of Energy, Jack E Ebel, Ray G Wilson, Judson R Hightower, February 14, 1989: US04804592 (100 worldwide citation)

A porous composite electrode for use in electrochemical cells. The electrode has a first face and a second face defining a relatively thin section therebetween. The electrode is comprised of an ion conducting material, an electron conducting material, and an electrocatalyst. The volume concentration ...