Vadym
Vadym Berkout, Rockville, MD US
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20160035556 | ION FUNNEL FOR EFFICIENT TRANSMISSION OF LOW MASS-TO-CHARGE RATIO IONS WITH REDUCED GAS FLOW AT THE EXIT - A sample inlet device and methods for use of the sample inlet device are described that include an ion funnel having a plurality of electrodes with apertures arranged about an axis extending from an inlet of the ion funnel to an outlet of the ion funnel, the ion funnel including a plurality of spacer elements disposed coaxially with the plurality of electrodes, each of the plurality of spacer elements being positioned between one or two adjacent electrodes, each of the plurality of spacer elements having an aperture with a diameter that is greater than a diameter of each adjacent electrode. The ion funnel is configured to pass an ion sample through the apertures of the electrodes and the spacer elements to additional portions of a detection system, such as to a mass analyzer system and detector. | 02-04-2016 |
Vadym Chalenko, Chicago, IL US
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20160131965 | Universal Adjustable Lens Adapter - A universal adjustable lens adapter and rig system for smartphones, or similar electronic devices, that is modular in nature and provides a means for manipulating and stabilizing the smartphone. The universal adjustable lens adapter includes a clamp mount assembly, a lens mount assembly, and a handle assembly that includes a clamp mount support that is adjustably and removably connected to a lens mount support. The clamp mount assembly provides a means for securing a smartphone, while the lens mount assembly provides a means for securing a camera lens. The clamp mount assembly includes an adjustable first clamp and an adjustable second clamp between which the smartphone is secured. Both the clamp mount assembly and the lens mount assembly are slidably connected to the handle assembly, such that the camera lens of any smartphone can be properly aligned with the camera lens attached to the lens mount assembly. | 05-12-2016 |
Vadym Chalenko, De Plaines, IL US
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20150029604 | Universal Adjustable Lens Adapter - A universal adjustable lens adapter and rig system for smartphones, or similar electronic devices, that is modular in nature. The universal adjustable lens adapter includes a clamp mount assembly, a lens mount assembly, and a handle assembly. The clamp mount assembly provides a means for securing a smartphone, while the lens mount assembly provides a means for securing a camera lens. The clamp mount assembly includes a spring loaded first clamp and a fixed second clamp mounted to a clamp base and between which the smartphone is secured. Both the clamp mount assembly and the lens mount assembly are slidably connected to the handle assembly, such that the camera lens of any smartphone can be properly aligned with the camera lens attached to the lens mount assembly. Additionally, the handle assembly provides a means for manipulating and stabilizing the smartphone while taking pictures. | 01-29-2015 |
Vadym Chalenko, Des Plaines, IL US
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20160004028 | Universal Adjustable Lens Adapter - A universal adjustable lens adapter and rig system for smartphones, or similar electronic devices, that is modular in nature. The universal adjustable lens adapter includes a clamp mount assembly, a lens mount assembly, and a handle assembly. The clamp mount assembly provides a means for securing a smartphone, while the lens mount assembly provides a means for securing a camera lens. The clamp mount assembly includes a spring loaded first clamp and a fixed second clamp mounted to a clamp base and between which the smartphone is secured. Both the clamp mount assembly and the lens mount assembly are slidably connected to the handle assembly, such that the camera lens of any smartphone can be properly aligned with the camera lens attached to the lens mount assembly. Additionally, the handle assembly provides a means for manipulating and stabilizing the smartphone while taking pictures. | 01-07-2016 |
Vadym Faberovsky, Mississauga CA
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20110219046 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MANAGING DATA STORAGE AND RULE-DRIVEN COMMUNICATIONS FOR A PLURALITY OF TENANTS - The present invention is directed to storing and manipulating data and coordinating communications for a plurality of tenants within a single system. The system maintains a core schema containing common core objects and a plurality of pre-developed industry-specific schema templates. When a new tenant is added to the system, one of the industry-specific schema templates corresponding to the tenant's industry is cloned to generate a tenant schema for the new tenant. Once the tenant schema for the new tenant has been populated with data, communications to clients of that tenant may be generated according to universal communication rules and industry-specific communication rules applicable to that tenant, and optionally according to tenant-specific communication rules. | 09-08-2011 |
Vadym Kliuchnikov, Waterloo CA
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20150106418 | METHOD AND SYSTEM FOR EFFICIENT DECOMPOSITION OF SINGLE-QUBIT QUANTUM GATES INTO FIBONACCI ANYON BRAID CIRCUITS - Methods for compiling single-qubit quantum gates into braid representations for non-Abelian quasiparticles described by the Fibonacci anyon model are based on a probabilistically polynomial algorithm that, given a single-qubit unitary gate and a desired target precision, outputs a braid pattern that approximates the unitary to desired precision and has a length that is asymptotically optimal (for a circuit with such property). Single-qubit unitaries that can be implemented exactly by a Fibonacci anyon braid pattern are classified, and associated braid patterns are obtained using an iterative procedure. Target unitary gates that are not exactly representable as braid patterns are first approximated to a desired precision by a unitary that is exactly representable, then a braid pattern associated with the latter is obtained. | 04-16-2015 |
Vadym Mochalin, Philadelphia, PA US
Patent application number | Description | Published |
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20090042029 | POLYAMIDE NANOFIBERS AND METHODS THEREOF - Provided are methods for dissolving polyamides under ambient conditions and for forming polyamide nanofibers by electrospinning. Also provided are methods for incorporating nanoparticles, including nanotubes, into such nanofibers. | 02-12-2009 |
20100028675 | PROCESS OF PURIFYING NANODIAMOND COMPOSITIONS AND APPLICATIONS THEREOF - The presence of large amounts of non-diamond carbon in detonation synthesized nanodiamond (ND) severely limits applications of this exciting nanomaterial. An environmentally-friendly process is disclosed to selectively remove sp | 02-04-2010 |
20110006218 | NANODIAMOND COMPOSITIONS AND METHODS OF MAKING AND USING THEREOF - Provided are functionalized nanodiamonds. Also provided are methods for fabricating such functionalized nanodiamonds. Also provided are composites including nanodiamonds and polymers. Also provided are methods for fabricating such composites including nanodiamonds and polymers. Also provided are electrospun fibers including nanodiamonds and polymers. Also provided are methods for fabricating such electrospun fibers including nanodiamonds and polymers. | 01-13-2011 |
20120271361 | Functionalized Nanodiamond Reinforced Biopolymers - The present invention includes a composition for implantation in a patient, comprising surface-functionalized nanodiamonds and at least one biodegradable biocompatible polymer. The present invention also includes a surgical fixation device for use in a patient. | 10-25-2012 |
20130244121 | NOVEL APPLICATIONS FOR ALLIFORM CARBON - This invention relates to novel applications for alliform carbon, useful in conductors and energy storage devices, including electrical double layer capacitor devices and articles incorporating such conductors and devices. Said alliform carbon particles are in the range of 2 to about 20 percent by weight, relative to the weight of the entire electrode. Said novel applications include supercapacitors and associated electrode devices, batteries, bandages and wound healing, and thin-film devices, including display devices. | 09-19-2013 |
20150038593 | DISAGGREGATION OF AGGREGATED NANODIAMOND CLUSTERS - The present invention is directed to methods of disaggregating nanodiamond clusters, especially those clusters typically produced from detonation syntheses, the nanodiamond particles and dispersions produced from these disaggregation processes, and compositions derived from these nanodiamond particles and dispersions. | 02-05-2015 |
Vadym Zayets, Ibaraki JP
Patent application number | Description | Published |
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20090175110 | Non-volatile memory element and method of operation therefor - A very small magnetic tunnel junction is formed on a semiconductor p-i-n diode. Spin-polarized current which is generated by circular polarized light or elliptically-polarized light, is injected into a free layer of the magnetic tunnel junction so that magnetization direction (two opposite directions) in the free layer is changed based on the information, whereby information is stored in the memory element. | 07-09-2009 |
20110026296 | Nonvolatile Optical Memory Element, Memory Device, and Reading Method Thereof - A nonvolatile optical memory element in which a ferromagnetic body is provided on a semiconductor causes such a problem that in a case where magnetization of the ferromagnetic body is read by light, magneto-optical response becomes very small when the ferromagnetic body is small in volume. The present invention provides a memory element, a memory device, and a data reading method, each of which is applicable to data reading from a nonvolatile optical memory element. In a nonvolatile optical memory element having a structure in which a ferromagnetic body is provided on a semiconductor that is connected to an optical waveguide, electrons are injected into the semiconductor via the ferromagnetic body so that the electrons that are spin-polarized according to a magnetization direction of the ferromagnetic body are injected into the semiconductor, thereby enlarging a region in which a photomagnetic effect occurs effectively. By applying an electric pulse and an optical pulse to the nonvolatile optical memory element, it is possible to effectively read recorded data according to a magnetization direction of the ferromagnetic body. | 02-03-2011 |
Vadym Zayets, Tsukuba-Shi JP
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20140010509 | OPTICAL DEVICE USING A PLASMONIC WAVEGUIDE, AND OPTICAL ISOLATOR - An optical device having a plasmonic waveguide, in which the plasmonic waveguide has a layered structure of at least three layers that a ferromagnetic metal layer, a first dielectric layer, and a second dielectric layer are layered in this order, in which the first and second dielectric layers are layers that allow light to be transmitted therethrough, and in which a refractive index of the second dielectric layer is higher than a refractive index of the first dielectric layer; and an optical isolator, having the optical device. | 01-09-2014 |