Patents: Arizona State University

Patents and Patent Applications from Arizona State University

Matches 1 - 50 out of 340

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Match	Document	Document Title
1	US20120027033	MULTI-SEGMENT ALL-FIBER LASER A multi-segment all-fiber laser is provided. The device includes a first active fiber laser segment, a first grating, a second grating, and a gain-phase coupling fiber segment arranged between the...
2	US20120025212	GeSn Infrared Photodetectors Photodiode devices with GeSn active layers can be integrated directly on p+ Si platforms under CMOS-compatible conditions. It has been found that even minor amounts of Sn incorporation (2%)...
3	8106199	Organometallic materials for optical emission, optical absorption, and devices including organometallic materials A near infrared phosphorescent organometallic complex includes a cyclometalating ligand and a transition metal. The cyclometalating ligand includes a fused aromatic ring structure with carbon...
4	US20120020864	Hydride Compounds with Silicon and Germanium Core Atoms and method of Synthesizing Same A method is provided for synthesizing silicon-germanium hydride compounds of the formula (H3Ge)4-xSiHx, wherein x=0, 1, 2 or 3. The method includes combining a silane triflate with a compound...
5	8102885	All-fiber mode selection technique for multicore fiber laser devices An optical device that includes 1) a gain section having a plurality of core regions including dopant species configured to absorb incident radiation at a first wavelength and emit radiation at a...
6	US20120009491	METAL-AIR ROOM-TEMPERATURE IONIC LIQUID ELECTROCHEMICAL CELL WITH LIQUID FUEL Provided in one embodiment is an electrochemical cell for generating power, and more particularly to a metal-air electrochemical cell using a low temperature ionic liquid and a liquid metal fuel.
7	8095085	Automatic antenna tuning unit for software-defined and cognitive radio A closed-loop controlled antenna tuning unit (ATU) system includes a return loss detector connected to sample an RF signal generated by a signal source to provide a return loss signal. A matching...
8	US20120000726	SOLID-STATE ACOUSTIC METAMATERIAL AND METHOD OF USING SAME TO FOCUS SOUND A phonemic crystal is made of a first solid medium having a first density and a substantially periodic array of structures disposed in the first medium, the structures being made of a second solid...
9	8090256	Optical network architectures and optical communication schemes The present invention provides optical network methods and systems. In one example, a method for handling packets in a node coupled to a ring and star subnetwork may include (a) receiving in the...
10	8084206	High speed, high fidelity, high sensitivity nucleic acid detection The present invention provides methods, compositions, and kits for nucleic acid detection.
11	US20110311789	Methods for Attaching Flexible Substrates to Rigid Carriers and Resulting Devices Flexible substrates can be temporarily attached to a rigid carrier for processing a surface thereof by depositing a joining material at one or more contact points between a flexible substrate and a...
12	8077747	Phosphate glass based optical device and method An optical device includes an optical fiber having a core including multicomponent phosphate glasses, and a cladding surrounding the core, and a first fiber Bragg grating formed in a first portion...
13	8076079	Single molecule detection using molecular motors The present invention provides methods and compositions for highly sensitive nucleic acid detection, down to the single nucleic acid molecule level. In one aspect, the present invention provides...
14	8075757	Method and apparatus for ammonia (NH3) generation Various apparatuses and methods for producing ammonia are provided. One embodiment has uses a plurality of environments and an electrode configured to be exposed to the plurality of environments....
15	US20110301351	Platinum (II) Di (2-Pyrazolyl) Benzene Chloride Analogs and Uses Synthesis of platinum(II) di(2-pyrazolyl)benzene chloride and analogs includes forming a 1,3-di-substituted benzene including two aromatic five-membered heterocycles, and reacting the...
16	8071945	Infrared retina Exemplary embodiments provide an infrared (IR) retinal system and method for making and using the IR retinal system. The IR retinal system can include adaptive sensor elements, whose properties...
17	US20110292335	DIFFRACTIVE TRIFOCAL LENS A diffractive multifocal lens is disclosed, comprising an optical element having at least one diffractive surface, the surface profile comprising a plurality of annular concentric zones. The...
18	8067997	Apparatus and method of selecting components for a reconfigurable impedance match circuit A method of selecting component values for an analog circuit includes identifying a cost function that evaluates similarity between an approximate frequency response function and a preferred...
19	US20110287541	ACCORDION BIOREACTOR Disclosed herein are bioreactors including a first sheet and a second sheet (one or both of which is substantially transparent to light), wherein the second sheet is disposed adjacent to the first...
20	US20110287052	RECOMBINANT BACTERIUM CAPABLE OF ELICITING AN IMMUNE RESPONSE AGAINST STREPTOCOCCUS PNEUMONIAE The invention encompasses a recombinant bacterium capable of eliciting an immune response against Streptococcus pneumoniae, a vaccine comprising the bacterium, and methods of using the bacterium.
21	US20110285456	FOUR-TERMINAL SOI MESFET BASED LOW DROPOUT REGULATOR Embodiments of a Low Dropout (LDO) regulator are provided in which an n-channel Metal Semiconductor Field Effect Transistor (MESFET) is utilized as a pass transistor of the LDO regulator. In one...
22	US20110284863	III-V SEMICONDUCTOR STRUCTURES AND METHODS FOR FORMING THE SAME Embodiments of the invention relate to methods of fabricating semiconductor structures, and to semiconductor structures fabricated by such methods. In some embodiments, the methods may be used to...
23	US20110284395	Simultaneous Electrochemical Detection of Multiple Heavy Metal Ions in Liquid Among others, techniques and systems are disclosed for detecting trace levels of heavy metal ions in a sample liquid. A voltage is applied to a sample liquid that includes metal complexes. A...
24	8064708	Methods and systems for remotely visualizing images A method for remotely visualizing an image on a client includes the steps of rendering a 2D image from image data on a server, applying a 2D wavelet transform to the 2D image on the server to...
25	8064433	Control architecture and implementation for switches with carrier sensing A scalable switch, a system of switches and methods, configured to sense a carrier at the output of the respective switch. The invention intelligently, and dynamically, controls the connection of a...
26	8063089	Inhibitors of nucleophosmin (NPM) and methods for inducing apoptosis Nucleophosmin inhibitors are disclosed which inhibit the multimerization of nucleophosmin and the biological activity of nucleophosmin, such as the ability of nucleophosmin to inhibit apoptosis and...
27	US20110281184	METAL-AIR CELL WITH PERFORMANCE ENHANCING ADDITIVE Systems and methods drawn to an electrochemical cell comprising a low temperature ionic liquid comprising positive ions and negative ions and a performance enhancing additive added to the low...
28	US20110272744	Laterally Varying II-VI Alloys and Uses Thereof Described herein are semiconductor structures comprising laterally varying II-VI alloy layer formed over a surface of a substrate. Further, methods are provided for preparing laterally varying...
29	8053416	Isolation and structure of turbostatins 1-4 Described herein are novel cerebroside compounds, designated as Turbostatin 1, Turbostatin 2, Turbostatin 3, and Turbostatin 4. These compounds were extracted and isolated from the marine mollusk...
30	US20110266161	SYSTEMS AND METHODS FOR INTEGRATED DETECTION An integrated sensor is capable of detecting analytes using electrochemical (EC), electrical (E), and optical (O) signals or EC and O signals. The sensor introduces synergetic new capabilities and...
31	US20110263883	Extraction With Fractionation of Oil and Co-Products from Oleaginous Material Systems and methods for extracting lipids of varying polarities from oleaginous material.
32	US20110263672	Metabolites of Wortmannin Analogs and Methods of Using the Same Novel metabolites of wortmannin and wortmannin analogs and their use in inhibiting PI-3 kinase activity in mammals and the treatment and prevention of cancer or tumor formation in a subject are...
33	US20110263462	METHODS AND KITS USED IN THE DETECTION OF FUNGUS The invention encompasses methods of using quantitative PCR to detect fungal organisms in clinical and environmental samples and to generate standards that allow the quantification of fungal...
34	US20110262966	DNA REPLICON SYSTEM FOR HIGH-LEVEL RAPID PRODUCTION OF VACCINES AND MONOCLONAL ANTIBODY THERAPEUTICS IN PLANTS Plant viral vectors have great potential in rapid production of proteins, but no simple. Here a geminivirus-based system for high-yield and rapid production of oligomeric protein complexes,...
35	US20110261635	Differential Threshold Voltage Non-Volatile Memory and Related Methods Embodiments and examples of differential threshold voltage non-volatile memories and related methods are described herein. Other embodiments, examples thereof, and related methods are also...
36	US20110261634	Differential Threshold Voltage Non-Volatile Memory and Related Methods Embodiments and examples of differential threshold voltage non-volatile memories and related methods are described herein. Other embodiments, examples thereof, and related methods are also...
37	US20110260775	NANOSCALE VARIABLE RESISTOR/ELECTROMECHANICAL TRANSISTOR A nanoscale variable resistor including a metal nanowire as an active element, a dielectric, and a gate. By selective application of a gate voltage, stochastic transitions between different...
38	8043980	Methods for making and using halosilylgermanes The invention provides compounds of, and methods for the preparation of compounds of, the molecular formula, SixGeyHz—aXa; wherein X is halogen, and x, y, z, and a are defined herein, and methods f...
39	US20110257117	OLIVE COMPOSITIONS AND METHODS FOR TREATING INFLAMMATORY CONDITIONS A method of treating an inflammatory condition with a hydroxytyrosol-rich composition. Improvement is monitored as a reduction in the levels of a biochemical marker such as homocysteine or...
40	US20110256181	RECOMBINANT BACTERIUM CAPABLE OF ELICITING A PROTECTIVE IMMUNE RESPONSE AGAINST C. PERFRINGENS The present invention encompasses recombinant bacteria and immunogenic compositions comprising the bacteria. The immunogenic composition may be used to induce an immune response against C....
41	US20110256177	YERSINIA PESTIS VACCINE The present invention encompasses a recombinant Yersinia pestis bacterium and a vaccine comprising a recombinant Yersinia pestis bacterium.
42	US20110254117	Electrical Devices Including Dendritic Metal Electrodes The present invention relates generally to electrical devices. The present invention relates more particularly to electrical devices including dendritic metal electrodes. One aspect of the present...
43	US20110254052	Hybrid Group IV/III-V Semiconductor Structures Described herein are semiconductor structures comprising (i) a Si substrate; (ii) a buffer region formed directly over the Si substrate, wherein the buffer region comprises (a) a Ge layer having a...
44	US20110253646	ALGAE FILTRATION SYSTEMS AND METHODS Systems and methods for filtering algae from fluid including a piston and pressurized air system to scrape and clean algae from the filter.
45	US20110253612	Extraction With Fractionation of Oil and Co-Products From Oleaginous Material Systems and methods for extracting lipids of varying polarities from oleaginous material.
46	US20110253605	ALGAE FILTRATION SYSTEMS AND METHODS Systems and methods for filtering algae from fluid including a piston and pressurized air system to scrape and clean algae from the filter.
47	US20110250618	BIOMARKERS AND ASSAYS FOR DIABETES The present invention is directed to novel biomarkers and combinations thereof. The present invention also provides assays and data evaluation methods related to the detection and monitoring of...
48	US20110249472	PWM CONTROL OF DUAL ACTIVE BRIDGE CONVERTERS A Dual Active Bridge (DAB) converter and a Pulse Width Modulation (PWM) scheme for controlling the DAB converter are disclosed. In general, the DAB converter includes a transformer, a first...
49	US20110245175	INHIBITING INTERACTION BETWEEN THE HIF-1ALPHA AND p300/CBP WITH HYDROGEN BOND SURROGATE-BASED The present invention relates to peptides having one or more stable, internally constrained α-helices, and that include a sequence that mimics at least a portion of the C-terminal transactivation ...
50	US20110242867	Power Inverters and Related Methods Some embodiments include power inverters and related methods. Other embodiments of related systems and methods are also disclosed.

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