Patents by Inventor Jean-Hong CHEN

Jean-Hong CHEN 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).

  • Patent number: 10072213
    Abstract: A fireproof material incorporating aerogel with an organic foam material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an anhydrous aerogel solution through hydrolysis; B. the anhydrous aerogel solution is added with an aqueous alkali catalyst solution and forms an aerogel solution through condensation; C. an organic foam material is impregnated with the aerogel solution such that aerogel is generated by gelation and is incorporated with the organic foam material, forming a three-dimensional reticular structure; and D. the organic foam material incorporated with the aerogel is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: September 11, 2018
    Inventor: Jean-Hong Chen
  • Patent number: 10022888
    Abstract: A fireproof material incorporating aerogel with a wood material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an aerogel solution through hydrolysis; B. the aerogel solution is added with an aqueous alkali catalyst solution and forms an aqueous aerogel solution through condensation; C. a wood material is impregnated with the aqueous aerogel solution such that aerogel generated by gelation covers the wood material; and D. the wood material is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: July 17, 2018
    Inventor: Jean-Hong Chen
  • Publication number: 20180112134
    Abstract: A fireproof material incorporating aerogel with an organic foam material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an anhydrous aerogel solution through hydrolysis; B. the anhydrous aerogel solution is added with an aqueous alkali catalyst solution and forms an aerogel solution through condensation; C. an organic foam material is impregnated with the aerogel solution such that aerogel is generated by gelation and is incorporated with the organic foam material, forming a three-dimensional reticular structure; and D. the organic foam material incorporated with the aerogel is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 26, 2018
    Inventor: JEAN-HONG CHEN
  • Publication number: 20180111287
    Abstract: A fireproof material incorporating aerogel with a wood material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an aerogel solution through hydrolysis; B. the aerogel solution is added with an aqueous alkali catalyst solution and forms an aqueous aerogel solution through condensation; C. a wood material is impregnated with the aqueous aerogel solution such that aerogel generated by gelation covers the wood material; and D. the wood material is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 26, 2018
    Inventor: JEAN-HONG CHEN
  • Publication number: 20180078918
    Abstract: An aerogel particle is produced by following processes. A mixing process: an alkoxysilane compound is mixed with an organic solvent to form a first mixed solution. A hydrolysis process: an acid catalyst is added into the first mixed solution to perform a hydrolysis reaction, thereby obtaining a sol. A condensation process: an alkali catalyst is added into the sol to perform a condensation reaction, and a hydrophobic dispersion solvent is added and stirred during the condensation process, thereby subjecting sol to be gelled when it is stirred, further producing the aerogel particle with a uniform structure.
    Type: Application
    Filed: November 27, 2017
    Publication date: March 22, 2018
    Inventors: Jean-Hong CHEN, Tang-Hua PAN
  • Patent number: 9583712
    Abstract: The present invention relates to a method of preparing high crystalline polythiophene nanowire used for organic solar panels, including the following steps: A. a 0.001-40 wt % polythiophene solution is prepared; B. a 0.01-10 wt % carbon nanomaterial suspension is prepared and a 0.001-5 wt % dispersant is added to the suspension to generate a carbon nanomaterial dispersion; C. The foregoing carbon nanomaterial dispersion is added to the polythiophene solution and the resulting mixture is let stand under atmospheric pressure at ?10˜45° C. for 20˜400 min so that polythiophene molecules are able to be adsorbed and stacked up on the surface of carbon nanomaterials to generate polythiophene nanowires. Owing to high alignment order and high crystallinity, the polythiophene nanowire is helpful for elevating light conversion efficiency of organic solar panels.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: February 28, 2017
    Assignee: Kun Shan University
    Inventors: Jean-Hong Chen, Yao-Wei Huang, Lung-Chuan Chen
  • Publication number: 20160346751
    Abstract: An aerogel particle is produced by following processes. A mixing process: an alkoxysilane compound is mixed with an organic solvent to form a first mixed solution. A hydrolysis process: an acid catalyst is added into the first mixed solution to perform a hydrolysis reaction, thereby obtaining a sol. A condensation process: an alkali catalyst is added into the sol to perform a condensation reaction, and a hydrophobic dispersion solvent is added and stirred during the condensation process, thereby subjecting sol to be gelled when it is stirred, further producing the aerogel particle with a uniform structure.
    Type: Application
    Filed: May 26, 2016
    Publication date: December 1, 2016
    Inventors: Jean-Hong CHEN, Tang-Hua PAN
  • Patent number: 9233852
    Abstract: A highly dispersed graphene organic dispersion and an application thereof are provided. A mixture is firstly provided, which includes a graphite material and an organic solvent. And then, the mixture is subjected to a peeling process at high temperature and high pressure, thereby obtaining the highly dispersed graphene organic dispersion. The highly dispersed graphene organic dispersion contains 75% or more of a single-layered graphene.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: January 12, 2016
    Assignee: KUN SHAN UNIVERSITY
    Inventors: Jean-Hong Chen, Yao-Wei Huang, Shao-Yan Jhang, Yan-Cheng Chen, Lung-Chuan Chen
  • Publication number: 20150158730
    Abstract: A highly dispersed graphene organic dispersion and an application thereof are provided. A mixture is firstly provided, which includes a graphite material and an organic solvent. And then, the mixture is subjected to a peeling process at high temperature and high pressure, thereby obtaining the highly dispersed graphene organic dispersion. The highly dispersed graphene organic dispersion contains 75% or more of a single-layered graphene.
    Type: Application
    Filed: May 6, 2014
    Publication date: June 11, 2015
    Applicant: KUN SHAN UNIVERSITY
    Inventors: Jean-Hong CHEN, Yao-Wei HUANG, Shao-Yan JHANG, Yan-Cheng CHEN, Lung-Chuan CHEN
  • Publication number: 20150083184
    Abstract: The present invention relates to a method of preparing high crystalline polythiophene nanowire used for organic solar panels, including the following steps: A. a 0.001-40 wt % polythiophene solution is prepared; B. a 0.01-10 wt % carbon nanomaterial suspension is prepared and a 0.001-5 wt % dispersant is added to the suspension to generate a carbon nanomaterial dispersion; C. The foregoing carbon nanomaterial dispersion is added to the polythiophene solution and the resulting mixture is let stand under atmospheric pressure at ?10˜45° C. for 20˜400 min so that polythiophene molecules are able to be adsorbed and stacked up on the surface of carbon nanomaterials to generate polythiophene nanowires. Owing to high alignment order and high crystallinity, the polythiophene nanowire is helpful for elevating light conversion efficiency of organic solar panels.
    Type: Application
    Filed: July 29, 2014
    Publication date: March 26, 2015
    Inventors: JEAN-HONG CHEN, YAO-WEI HUANG, LUNG-CHUAN CHEN
  • Publication number: 20120280177
    Abstract: An organic fiber for a solar panel and a photoluminescent element and a material for preparing the same are provided. An organic conjugated polymer is dissolved in a solvent and is used to prepare an organic conjugated polymer fiber directly in an electrospinning process. The organic conjugated polymer fiber is applied in an organic photoluminescent base material with a high luminous efficiency or an organic solar panel with a high absorption efficiency. The organic conjugated polymer fiber is prepared directly by using the electrospinning process, and a diameter of the organic conjugated polymer fiber is between about 10 nm and 100 ?m.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 8, 2012
    Inventors: Jean-Hong CHEN, Chien-Yi LI, Jia-Cheng LI