Patents by Inventor Xiaohua Huang

Xiaohua Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20210324556
    Abstract: A modified polypropylene spunbond non-woven fabric and a preparation method of the modified polypropylene spunbond non-woven fabric are provided. The modified polypropylene spunbond non-woven fabric contains a modified nanocomposite material including an organic compound, the organic compound including one of tea polyphenol, naringin, and emodin. The organic compound is in a weight percentage range of approximately 0.1%-5% based on a total weight of the modified polypropylene spunbond non-woven fabric.
    Type: Application
    Filed: April 15, 2021
    Publication date: October 21, 2021
    Inventors: Xiaohua HUANG, Qiang CAI, Shichao WANG, Weihua MU, Jie LIU, Yongmei MA, Yu LIU, Li ZHEN
  • Publication number: 20210324542
    Abstract: A modified polyester staple fiber and a preparation method of the modified polyester staple fiber are provided. The modified polyester staple fiber contains a modified nanocomposite material including an organic compound, the organic compound including one of tea polyphenol, naringin, and emodin. The organic compound is in a weight percentage range of approximately 0.1%-5% based on a total weight of the modified polyester staple fiber.
    Type: Application
    Filed: April 15, 2021
    Publication date: October 21, 2021
    Inventors: Xiaohua HUANG, Guangwei FU, Bingwei WANG, Weihua MU, Yu LIU, Yijun JIANG, Li ZHEN, Jianli LIU
  • Publication number: 20210295756
    Abstract: A pixel data optimization method, a pixel matrix driving device and a display apparatus are provided. The method includes: obtaining a first pixel data set; obtaining a second pixel data set according to the first pixel data set; obtaining an initial amplitude difference according to pixel data of each two adjacent rows of pixels in the second pixel data set; and obtaining pixel output data of n rows*M columns of pixels according to the initial amplitude difference and a preset threshold. By comparing the initial amplitude difference obtained from the pixel data of each two adjacent rows of pixels with the preset threshold, a pixel grayscale value to be final displayed of each pixel can be adjusted according to a comparison result, so that an energy consumption and an overheating phenomenon of the pixel matrix driving device can be improved, and a visual effect can be improved.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 23, 2021
    Inventors: YU HOU, XIAOHUA HUANG, YUYEH CHEN
  • Publication number: 20210190774
    Abstract: The invention features compositions and methods related to the detection and molecular profiling of membrane bound vesicles using the Raman Extracellular Vesicle Assay (REVA). The method makes use of highly sensitive and specific surface enhanced Raman scattering technology to label and detect membrane bound vesicles that are captured on a miniaturized device based on the protein expression on the surface of the membrane bound vesicle.
    Type: Application
    Filed: December 18, 2018
    Publication date: June 24, 2021
    Applicant: The University of Memphis Research Foundation
    Inventors: Xiaohua Huang, Allie Elyahb Kwizera, Vojtech Vinduska, Thang Ba Hoang
  • Publication number: 20210180213
    Abstract: A chitin-modified polypropylene spunbond non-woven fabric and a preparation method of the chitin-modified polypropylene spunbond non-woven fabric are provided. The chitin-modified polypropylene spunbond non-woven fabric contains a modified chitin in a weight percentage range of approximately 0.2%-1.5%. The modified chitin includes chitin modified by a modifier including 2-hydroxybenzimidazole, cellulose acetate butyrate, and adipic acid dihydrazide. The chitin-modified polypropylene spunbond non-woven fabric has an anti-mold grade less than 1, and an antibacterial rate greater than 9.5%.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 17, 2021
    Inventors: Xiaohua HUANG, Yanming LIU, Xiaoqian HUANG
  • Publication number: 20210130986
    Abstract: A plant-based functional polyester filament and a preparation method of the plant-based functional polyester filament are provided. The plant-based functional polyester filament includes polyester, and plant extract in a weight percentage range of approximately 0.1%-1.5%. The plant extract includes one or more of a peppermint extract, a valerian extract, a lavender extract, a wormwood extract, a chitin extract and a seaweed extract. The method includes preparing a plant-based functional polyester masterbatch, including: heating polyethylene terephthalate (PET) chips to a molten state, adding an antioxidant and a dispersant to the molten PET, stirring the molten PET, adding a protective agent and a plant extract to the molten PET, stirring the molten PET at a high speed, adding a modifier to the molten PET, obtaining a mixture by uniformly mixing the molten PET, and performing an extrusion granulation process on the mixture.
    Type: Application
    Filed: October 21, 2020
    Publication date: May 6, 2021
    Inventors: Xiaohua HUANG, Yanming LIU, Yu LIU, Xiaoqian HUANG, Li ZHEN, Jie LIU
  • Patent number: 10947667
    Abstract: A method for processing textile fibers is provided. The method comprises: adding a plurality of raw materials for processing textile fibers into a plurality of kettles; preparing supercritical carbon dioxide; obtaining one or more natural plant dyes and one or more natural plant extracts from the plurality of raw materials, and dissolving the one or more natural plant dyes and the one or more natural plant extracts in the supercritical carbon dioxide; dyeing and functionally modifying the textile fibers simultaneously by using the supercritical carbon dioxide carrying a mixture of the one or more natural plant dyes and the one or more natural plant extracts; performing a post-process to recycle the supercritical carbon dioxide; and performing a cleaning process to clean the one or more natural plant dyes and one or more natural plant extracts.
    Type: Grant
    Filed: January 13, 2018
    Date of Patent: March 16, 2021
    Assignee: BESTEE MATERIAL (TSINGTAO) CO., LTD.
    Inventor: Xiaohua Huang
  • Publication number: 20210062380
    Abstract: A plant-based functional polypropylene spunbond non-woven fabric and a preparation method of the plant-based functional polypropylene spunbond non-woven fabric are provided. The plant-based functional polypropylene spunbond non-woven fabric contains a plant herb water-soluble extract in a weight percentage range of approximately 0.2%-1.5%. The plant-based functional polypropylene spunbond non-woven fabric has moisture regain in a range of approximately 0.2%-3%, a longitudinal breaking strength of approximately ?18.5 N/5 cm, a transverse breaking strength of approximately ?9.5 N/5 cm, a thickness in a range of approximately 0.2 mm-0.5 mm, a weight per unit area in a range of approximately 20 g/m2-40 g/m2, and a fiber diameter in a range of approximately 10 ?m-30 ?m.
    Type: Application
    Filed: September 1, 2020
    Publication date: March 4, 2021
    Inventors: Xiaohua HUANG, Xiaoqian HUANG, Yu LIU, Jie LIU, Xiaolong HUANG, Li ZHEN
  • Publication number: 20210062368
    Abstract: The present invention discloses an algae modified pp spunbond non-woven fabric, which contains 0.1-2% of alginate. The algae modified pp spunbond non-woven fabric has a moisture regain of 0.2-3.5%, and an antibacterial rate ?98%. The algae modified pp spunbond non-woven fabric prepared in the invention contains modified alginic acid, and also has hydrophilic functional groups, such as hydroxyl and amido groups, and hydrophobic functional groups such as branched alkyl groups.
    Type: Application
    Filed: September 2, 2020
    Publication date: March 4, 2021
    Inventors: Xiaohua Huang, Xiaoqian Huang, Yu Liu, Jie Liu, Xiaolong Huang, Li Zhen
  • Publication number: 20200308730
    Abstract: A plant-extract-containing polyester fiber is provided. The plant-extract-containing polyester fiber comprises raw materials including polyester chips, calcium carbide powder, cycloalkyl powder, halloysite powder, plant-extract functional additive, allyl glycidyl ether, organic acid salt, chromium sulfate, dispersing agent, surface active phospholipid, plasticized starch, chitosan, wetting agent, sodium salt of caboxy methyl cellulose, and antistatic agent.
    Type: Application
    Filed: August 29, 2018
    Publication date: October 1, 2020
    Inventors: Xiaohua HUANG, Li ZHEN, Xiaoqian HUANG, Xiaolong HUANG, Yu LIU
  • Patent number: 10752945
    Abstract: Methods and devices for accurate genome sequencing, including sequencing of single cells by single-stranded amplification and sequencing are provided herein.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: August 25, 2020
    Assignee: The Regents of the University of California
    Inventors: Kun Zhang, Xiaohua Huang
  • Publication number: 20200191778
    Abstract: The present disclosure features compositions and methods related to the detection and molecular profiling of extracellular vesicles using fluorescent probes. These compositions and methods leverage the unique optoelectrical properties of quantum dots and fluorescently labeled nanoparticles, which allows reliable, real-time detection of extracellular vesicles and vesicle surface bound or lumenal molecules.
    Type: Application
    Filed: December 18, 2019
    Publication date: June 18, 2020
    Applicant: THE UNIVERSITY OF MEMPHIS RESEARCH FOUNDATION
    Inventors: XIAOHUA HUANG, THANG BA HOANG
  • Patent number: 10428373
    Abstract: Provided herein are methods and devices for accurate sequencing and detection of epigenetic information from template polynucleotides. Also provided are methods for long-range strand displacement amplification of polynucleotides, microfluidic devices with selectively permeable barriers for multistep processing, and methods for polynucleotide amplification using the microfluidic devices.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: October 1, 2019
    Assignee: The Regents of the University of California
    Inventor: Xiaohua Huang
  • Publication number: 20190178483
    Abstract: The present invention discloses a light-emitting diode (LED) lamp and an installation method for the LED lamp. The LED lamp includes: a lamp holder and a lampshade installed on the lamp holder. A printed circuit board (PCB) is disposed between the lamp holder and the lampshade. The PCB is provided with a light source component. The lampshade is integrally formed. By means of modular design for each element of the LED lamp, installation of the LED lamp is convenient. After modular design, each module of the LED lamp can be directly used for separate sale, thereby realizing modular after-sales services.
    Type: Application
    Filed: February 16, 2019
    Publication date: June 13, 2019
    Inventors: Xiaohua HUANG, Changbo XIE
  • Publication number: 20180282944
    Abstract: A method for processing textile fibers is provided. The method comprises: adding a plurality of raw materials for processing textile fibers into a plurality of kettles; preparing supercritical carbon dioxide; obtaining one or more natural plant dyes and one or more natural plant extracts from the plurality of raw materials, and dissolving the one or more natural plant dyes and the one or more natural plant extracts in the supercritical carbon dioxide; dyeing and functionally modifying the textile fibers simultaneously by using the supercritical carbon dioxide carrying a mixture of the one or more natural plant dyes and the one or more natural plant extracts; performing a post-process to recycle the supercritical carbon dioxide; and performing a cleaning process to clean the one or more natural plant dyes and one or more natural plant extracts.
    Type: Application
    Filed: January 13, 2018
    Publication date: October 4, 2018
    Inventor: Xiaohua Huang
  • Patent number: 9952209
    Abstract: Magnetic-optical iron oxide-gold core-shell nanoparticles are disclosed. Methods for making and using the nanoparticles are also disclosed.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: April 24, 2018
    Assignee: The University of Memphis Research Foundation
    Inventors: Xiaohua Huang, Saheel Bhana
  • Publication number: 20160265039
    Abstract: Provided herein are methods and devices for accurate sequencing and detection of epigenetic information from template polynucleotides. Also provided are methods for long-range strand displacement amplification of polynucleotides, microfluidic devices with selectively permeable barriers for multistep processing, and methods for polynucleotide amplification using the microfluidic devices.
    Type: Application
    Filed: November 13, 2014
    Publication date: September 15, 2016
    Inventor: Xiaohua HUANG
  • Patent number: 9382584
    Abstract: The invention provides improved methods for sequencing nucleic acids, e.g., for medical applications and biomedical research. The disclosed methods can be applied to rapid personalized medicine, genetic diagnosis, pathogen identification, and sequencing species genomes.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: July 5, 2016
    Assignee: The Regents of the University of California
    Inventor: Xiaohua Huang
  • Patent number: 9351965
    Abstract: The present invention provides a compound of the Formula I, or a pharmaceutically acceptable salt, solvate or ester thereof, wherein R, R1, R2, R3, m and are as defined herein. The compounds are ERK inhibitors. Also disclosed are pharmaceutical compositions that comprise the above compounds, and methods of treating cancer using the same.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: May 31, 2016
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Gerald W. Shipps, Jr., Xiaohua Huang, Yongqi Deng, Liang Zhu, Alan B. Cooper, Binyuan Sun, Abdelghani Achab, Sie-Mun Lo
  • Patent number: 9206142
    Abstract: The present invention relates to novel Anilinopiperazine Derivatives of Formula (I), compositions comprising the Anilinopiperazine Derivatives, and methods for using the Anilinopiperazine Derivatives for treating or preventing a proliferative disorder, cancer, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral disease, a fungal infection, or a disorder related to the activity of a protein kinase.
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: December 8, 2015
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Gerald W. Shipps, Jr., Cliff C. Cheng, Xiaohua Huang, Thierry O. Fischmann, Jose S. Duca, Matthew Richards, Hongbo Zeng, Binyuan Sun, Panduranga Adulla Reddy, Tzu T. Wong, Praveen K. Tadikonda, M. Arshad Siddiqui, Marc A. Labroli, Cory S. Poker, Timothy J. Guzi