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Searching: chemistry





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Patent # Description
US-9,819,347 Quantum circuit for chemistry simulation
Quantum circuits for chemistry simulation are based on second quantization Hamiltonian coefficients for one-body and two-body interactions. Jordan-Wigner series...
US-9,819,051 Method and system for battery protection
An electrical combination. The combination comprises a hand held power tool, a battery pack and a controller. The battery pack includes a battery pack housing...
US-9,818,514 Nanocomposite magnetic materials for magnetic devices and systems
Nanocomposite magnetic materials, methods of manufacturing nanocomposite magnetic materials, and magnetic devices and systems using these nanocomposite magnetic...
US-9,816,070 Articles and methods for stem cell differentiation
Articles and methods for stem cell differentiation are generally described. In some embodiments, an article for stem cell differentiation may comprise an oxygen...
US-9,815,833 Pyridine derivative and medical use thereof
The present invention relates to the field of pharmaceutical chemistry, specifically to a class of compounds containing lactam and derivative thereof, and...
US-9,815,793 Articles and methods comprising persistent carbenes and related compositions
Articles and methods comprising persistent carbenes are provided, as well as related compositions. In some embodiments, a persistent carbene may be associated...
US-9,801,849 Ultrapure tetrahydrocannabinol-11-oic acids
This application is in the field of medicinal chemistry and relates to ultrapure ajulemic acid, its synthesis, pharmaceutical compositions and methods of use...
US-9,799,658 Methods of forming capacitors
A method of forming capacitors includes providing first capacitor electrodes within support material. The first capacitor electrodes contain TiN and the support...
US-9,799,537 Processing assembly for semiconductor workpiece and methods of processing same
A processing assembly for a semiconductor workpiece generally includes a rotor assembly capable of spinning a workpiece, a chemistry delivery assembly for...
US-9,799,519 Selective sputtering with light mass ions to sharpen sidewall of subtractively patterned conductive metal layer
A dielectric layer is formed on a silicon substrate. A liner layer is formed on the dielectric layer. A conductive metal layer is formed on the liner layer. A...
US-9,793,583 Lithium-based battery pack
An electrical combination including a power tool and a battery pack. The power tool includes power tool terminals. The battery pack is configured to be...
US-9,793,570 Shared electrode battery
A shared electrode battery includes multiple electrodes of one type (e.g., two or more cathodes) that share an electrode of another type (e.g., a shared anode)....
US-9,793,536 Pellet form cathode for use in a biocompatible battery
Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible...
US-9,790,641 Process for treating lignin
A process for recovery of lignin from black liquor that contains either soluble or dispersed lignin by generating a "liquid lignin" at high yield is disclosed....
US-9,786,944 High energy density redox flow device
Redox flow devices are described in which at least one of the positive electrode or negative electrode-active materials is a semi-solid or is a condensed...
US-9,783,490 Antimicrobial compounds, their synthesis and applications thereof
The present disclosure relates to the field of medicinal chemistry and more particularly to the development of antimicrobial compounds. The disclosure relates...
US-9,779,952 Method for laterally trimming a hardmask
Techniques herein include methods for controllable lateral etching of dielectrics in polymerizing fluorocarbon plasmas. Methods can include dielectric stack...
US-9,778,255 Assembly for selectively performing a clinical chemistry test or an ELISA assay, use of said reagent cartridge...
An assembly for selectively performing a clinical chemical test or an ELISA assay including a reagent cartridge with a housing 11 having at least one cavity 12,...
US-9,777,386 Chemistry additives and process for cobalt film electrodeposition
Various embodiments herein relate to methods and apparatus for electroplating cobalt on a substrate. In many cases, the cobalt is electroplated into recessed...
US-9,776,888 Water monitoring device and method
A water monitoring device monitors and maintains swimming pool chemistry. The device includes sensors that detect water chemistry. The water monitoring device...
US-9,775,284 Activated-release fertilizer, pesticides, and other granules, germination-activated seeds, and methods of...
An activated-release, water-insoluble or slowly-soluble coating is utilized on fertilizers, pesticides, seeds, medicine, and other granules to precisely time...
US-9,771,482 Corrosion-resistant structure for high-temperature water system and corrosion-preventing method thereof
The present invention provides a corrosion-resistant structure for a high-temperature water system comprising: a structural material 1; and a ...
US-9,771,343 2-alkyl-or-aryl-substituted tanshinone derivatives, and preparation method and application thereof
The present invention belongs to the field of natural medicine and pharmaceutical chemistry, and specifically relates to novel 2-alkyl- or ...
US-9,766,248 Chemistry, systems and methods of translocation of a polymer through a nanopore
Embodiments disclosed herein are directed to recognition tunneling systems, methods and devices, and more particularly, to chemical reactions for selectively...
US-9,766,183 Automatic titrator
The present invention generally relates to continuous methods quantifying a target analyte concentration in a process solution. These methods are continuous...
US-9,765,395 System and method for DNA sequencing and blood chemistry analysis
A DNA sequencing and blood chemistry analysis device is provided including one or more sensor chips and one or more sample wells, wherein each sample well is...
US-9,765,064 Alpha-hydroxy-beta-azido-tetrazoles
Alpha-hydroxy-beta-azido tetrazole compounds of formula (I): ##STR00001## a process for manufacturing alpha-hydroxy-beta-azido tetrazoles of formula (I), and...
US-9,763,900 Chemical chaperonins as novel molecular modulators of beta protein aggregation present in conformational diseases
This invention relates to chemistry and biochemistry applied to the field of medicine and is referred to a new method of prevention and therapeutic treatment of...
US-9,761,633 Method for etching MTJ using co process chemistries
A method for fabricating a magnetic film structure is provided. The method comprises forming a magnetic structure on a bottom electrode layer, the magnetic...
US-9,758,880 Method and system for controlling water chemistry in power generation plant
A method for controlling water chemistry in a power generation plant including a low-pressure feedwater heater (18), a deaerator (19), and a high-pressure...
US-9,757,706 Methods of evolutionary synthesis including embodied chemical syntheses
The invention provides a method for preparing a compound or a product having one or more characteristics that meet or exceed a user specification, the process...
US-9,752,141 Microfluidic devices and methods of use in the formation and control of nanoreactors
The present invention provides novel microfluidic devices and methods that are useful for performing high-throughput screening assays and combinatorial...
US-9,746,695 Methods and apparatus to form biocompatible energization primary elements for biomedical devices
Methods and apparatus to form biocompatible energization elements are described. In some embodiments, the methods and apparatus to form the biocompatible...
US-9,744,640 Corrosion resistant retaining rings
Implementations described herein protect a retaining ring for a polishing system from corrosive polishing chemistries. In one embodiment, a retaining ring has a...
US-9,738,825 Photochromic inks
Metal deco ink formulations are improved by the use of fluorescent dyes, UV-absorbing dyes and/or IR-absorbing dyes. These may be premixed with a ...
US-9,738,013 Multi-chemistry microlattice structures and methods of manufacturing the same
A multi-chemistry structure includes: a plurality of interconnected polymer struts arranged in a lattice; a first layer of the lattice including a first array...
US-9,735,002 Integrated apparatus for efficient removal of halogen residues from etched substrates
A method and apparatus for removing volatile residues from a substrate are provided. In one embodiment, a method for volatile residues from a substrate includes...
US-9,733,206 Soil chemistry sensor
We describe a soil chemistry sensor for in-situ soil chemistry sensing, the sensor comprising a probe incorporating a first, ion-selective electrode and a...
US-9,728,583 Top electrode coupling in a magnetoresistive device using an etch stop layer
A layer of silicon nitride above the bottom electrode and on the sidewalls of the magnetoresistive stack serves as an insulator and an etch stop during...
US-9,718,704 Polysaccharide microgels for cleaning water of petroleum and petroleum products and method for using same...
The group of inventions relates to the field of organic chemistry and can be used for cleaning water, industrial and domestic waste water or waste water...
US-9,717,393 Household appliance with bulk unit-dose dispenser
A household appliance, such as dishwasher, includes a bulk unit-dose dispenser configured to hold multiple unit doses of treating chemistry and dispense the...
US-9,715,130 Methods and apparatus to form separators for biocompatible energization elements for biomedical devices
Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible...
US-9,708,451 Silicone elastomers capable of large isotropic dimensional change
Described herein is a highly effective route towards the controlled and isotropic reduction in size-scale, of complex 3D structures using silicone network...
US-9,708,306 Benzimidazole derivatives and preparation process and pharmaceutical uses thereof
The invention belongs to the technical field of pharmaceutical chemistry, and particularly pertains to benzimidazole derivatives, and preparation process and...
US-9,707,553 P-chirogenic organophosphorus compounds
P-chirogenic organophosphorus compounds of general formula (I), a process for the synthesis of the compounds of formula (I), and intermediate products of...
US-9,706,897 Personalized cleaning composition dispensing device
A personalized cleaning composition dispensing device for use in an automatic dishwasher dispensing the right chemistry at the right time during a wash cycle to...
US-9,702,074 Methods and compositions for treating laundry items
A cycle of operation for a laundry treating appliance having a tub and a rotatable, perforated drum located within the tub and operably coupled with a motor for...
US-9,701,821 Rubber composition having a crosslink distribution, its preparation and article with component
The invention relates to a rubber composition and its preparation having a crosslink distribution, particularly at least two types of crosslinks, its...
US-9,701,704 Catalysts for (E)-selective olefin metathesis
This invention relates generally to olefin metathesis catalyst compounds, to the preparation of such compounds, and the use of such catalysts in the metathesis...
US-9,700,882 Zinc-based nanohybrids, devices and methods thereof
A zinc-based nanohybrid was prepared using a facile wet chemistry process. This nanohybrid has zinc oxide nanostructures connected to zinc phthalocyanine...
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