Inventor: Jackie Y. Ying

Address: Winchester, MA
No. of patents: 21
Last patent issue date: 01/22/2013

Number	Title	Issue Date
8357400	Stimuli-responsive systems for controlled drug delivery A method of delivering a therapeutic agent by providing a cross-linked polymer encapsulating the therapeutic agent to a site in a patient. The degradation rate of the cross-linked polymer is correlated with a local concentration of an indicator, and the therapeutic ...	01/22/2013
8062668	Stimuli-responsive systems for controlled drug delivery A method of delivering a therapeutic agent by providing a cross-linked polymer encapsulating the therapeutic agent to a site in a patient. The degradation rate of the cross-linked polymer is correlated with a local concentration of an indicator, and the therapeutic ...	11/22/2011
8007663	Mesostructured zeolitic materials and methods of making and using the same One aspect of the present invention relates to mesostructured zeolites. The invention also relates to a method of preparing mesostructured zeolites, as well as using them as cracking catalysts for organic compounds and degradation catalysts for polymers. ...	08/30/2011
7976696	Mesostructured zeolitic materials and methods of making and using the same One aspect of the present invention relates to mesostructured zeolites. The invention also relates to a method of preparing mesostructured zeolites, as well as using them as cracking catalysts for organic compounds and degradation catalysts for polymers. ...	07/12/2011
7824731	Method of forming coated water-soluble nanoparticles by inverse emulsion Nanoparticles and methods of making nanoparticles are provided. The nanoparticles may include semiconductor nanocrystals. A shell may encapsulate a nanoparticle core, and the shell may include non-organic material and may be silica. The shell may also include additi...	11/02/2010
RE41584	Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production Methods for synthesis of nanocrystalline apatites are presented, as well as a series of specific reaction parameters that can be adjusted to tailor, in specific ways, properties in the recovered product. Particulate apatite compositions having average crystal size o...	08/24/2010
7589041	Mesostructured zeolitic materials, and methods of making and using the same One aspect of the present invention relates to mesostructured zeolites. The invention also relates to a method of preparing mesostructured zeolites, as well as using them as cracking catalysts for organic compounds and degradation catalysts for polymers. ...	09/15/2009
7531191	Stimuli-responsive systems for controlled drug delivery A method of delivering a therapeutic agent by providing a cross-linked polymer encapsulating the therapeutic agent to a site in a patient. The degradation rate of the cross-linked polymer is correlated with a local concentration of an indicator, and the therapeutic ...	05/12/2009
7211275	Composite materials for controlled release of water soluble products Composite materials comprising a water-soluble compound adsorbed onto a basic inorganic material and a bio-degradable polymer which yields acidic degradation products, methods of producing same, and methods of use thereof are described, wherein the composite materia...	05/01/2007
RE39196	Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production Methods for synthesis of nanocyrstalline apatites are presented, as well as a series of specific reaction parameters that can be adjusted to tailor, in specific ways, properties in the recovered product. Particulate apatite compositions having aveage crystal size of...	07/18/2006
6869584	Synthesis of nanometer-sized particles by reverse micelle mediated techniques The present invention relates to a method of producing particles having a particle size of less than 100 nm and surface areas of at least 20 m2/g where the particles are free from agglomeration. The method involves synthesizing the particles within an emu...	03/22/2005
6767859	Non-zeolitic nanocomposite materials of solid acid catalysis One aspect of the present invention relates to a catalytic compound of anion-modified metal oxides doped with metal ions. Another aspect of the present invention relates to a method of isomerizing an alkane or alkyl moiety. ...	07/27/2004
6544923	Surface-confined catalytic compositions The present invention provides a novel catalytic system comprising catalysts immobilized on ultra-large mesoporous compositions, and particularly compositions having a large percentage of pores with a mean diameter of at least about 50 Å. Catalysts, such...	04/08/2003
6489258	Synthesis and application of vapor grafted porous materials This invention provides an article, compositions, methods of making and uses of vapor-deposited metal compounds immobilized on porous substrates. The substrate is a porous substrate having an average pore size of at least about 8 Å and a surface area of ...	12/03/2002
6413489	Synthesis of nanometer-sized particles by reverse micelle mediated techniques The present invention relates to a method of producing particles having a particle size of less than 100 nm and surface areas of at least 20 m2 /g where the particles are free from agglomeration. The method involves synthesizing the particles w...	07/02/2002
6359288	Nanowire arrays An array of nanowires having a relatively constant diameter and techniques and apparatus for fabrication thereof are described. In one embodiment, a technique for melting a material under vacuum and followed by pressure injection of the molten material in...	03/19/2002
6231744	Process for fabricating an array of nanowires An array of nanowires having a relativley constant diameter and techniques and apparatus for fabrication thereof are described. In one embodiment, a technique for melting a material under vacuum and followed by pressure injection of the molten material in...	05/15/2001
6210649	Metal oxide catalysts for nitric oxide reduction The invention relates to compositions of matter that can be used in NOx reduction. The compositions include non-zeolitic materials such as Group IIIB metal oxides which have high surface areas to promote high catalytic activity. In particular, ...	04/03/2001
6028025	Metalloporphyrin oxidation catalyst covalently coupled to an inorganic surface and method making same A system is provided including an article having a surface and a catalytic metal atom, capable of oxidation, covalently immobilized at the surface via a plurality of covalent bonds, but being free of direct covalent bonding to the surface. In particular, ...	02/22/2000
6013591	Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production Methods for synthesis of nanocrystalline apatites are presented, as well as a series of specific reaction parameters that can be adjusted to tailor, in specific ways, properties in the recovered product. Particulate apatite compositions having average cry...	01/11/2000
5958367	Methods for preparing porous metal oxides The present invention relates to a composition and a method for producing hexagonally-packed mesoporous metal oxides wherein the metal oxide is selected from transition metals and lanthanide metals. The composition includes hexagonally packed metal oxide ...	09/28/1999

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Inventor: Jackie Y. Ying