Patents by Inventor Chung-Kuei Huang

Chung-Kuei 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: 20170314127
    Abstract: A susceptor is provided. The susceptor comprises: a base part; multiple holders distributed on the base part for accommodating wafers; an inner ring connected to the base part; and an outer ring detachably connected to the base part and separated from the inner ring, wherein the outer ring comprises multiple sub-elements separated from each other and detachably connected to the base part; wherein the inner ring and the outer ring separate the holders from one another, and the inner ring comprises multiple first extensions each protruding outwardly toward the outer ring, and each sub-element comprises a second extension extending inwardly toward the inner ring.
    Type: Application
    Filed: July 18, 2017
    Publication date: November 2, 2017
    Inventors: Yuan-Hung HUANG, Chung-Kuei HUANG, Ai-Fa LEE, Shang-Po CHIEN, Meng-Tu CHIANG, Chi-Ling LEE, Ying-Chun CHUANG, Wen-Hsien LO
  • Patent number: 9738974
    Abstract: A susceptor, comprising: a base part; multiple holders distributed on the base part for accommodating wafers; an inner ring connected to the base part; and an outer ring detachably connected to the base part and separated from the inner ring; wherein the inner ring and the outer ring separate the holders from one another. A susceptor, comprising: a base part; multiple holders distributed on the base part for accommodating wafers; a cover comprising a first surface facing the base part, and a second surface opposite to the first surface; a first positioning structure; a second positioning structure formed in the first surface; and a third positioning structure formed in the base part, wherein the cover connects to the base part by associating the first positioning structure with the second positioning structure and the third positioning structure.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: August 22, 2017
    Assignee: Epistar Corporation
    Inventors: Yuan-Hung Huang, Chung-Kuei Huang, Ai-Fa Lee, Shang-Po Chien, Meng-Tu Chiang, Chi-Ling Lee, Ying-Chun Chuang, Wen-Hsien Lo
  • Patent number: 9396983
    Abstract: A susceptor, comprises: a base part; multiple holders distributed on the base part for accommodating wafers; an inner ring connected to the base part; and an outer ring detachably connected to the base part and separated from the inner ring; wherein the inner ring and the outer ring separate the holders from one another.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: July 19, 2016
    Assignee: EPISTAR CORPORATION
    Inventors: Yuan-Hung Huang, Chung-Kuei Huang
  • Publication number: 20150348822
    Abstract: A susceptor, comprises: a base part; multiple holders distributed on the base part for accommodating wafers; an inner ring connected to the base part; and an outer ring detachably connected to the base part and separated from the inner ring; wherein the inner ring and the outer ring separate the holders from one another.
    Type: Application
    Filed: June 2, 2014
    Publication date: December 3, 2015
    Applicant: EPISTAR CORPORATION
    Inventors: Yuan-Hung HUANG, Chung-Kuei HUANG
  • Publication number: 20150345016
    Abstract: A susceptor, comprising: a base part; multiple holders distributed on the base part for accommodating wafers; an inner ring connected to the base part; and an outer ring detachably connected to the base part and separated from the inner ring; wherein the inner ring and the outer ring separate the holders from one another. A susceptor, comprising: a base part; multiple holders distributed on the base part for accommodating wafers; a cover comprising a first surface facing the base part, and a second surface opposite to the first surface; a first positioning structure; a second positioning structure formed in the first surface; and a third positioning structure formed in the base part, wherein the cover connects to the base part by associating the first positioning structure with the second positioning structure and the third positioning structure.
    Type: Application
    Filed: July 2, 2015
    Publication date: December 3, 2015
    Inventors: Yuan-Hung HUANG, Chung-Kuei HUANG, Ai-Fa LEE, Shang-Po CHIEN, Meng-Tu CHIANG, Chi-Ling LEE, Ying-Chun CHUANG, Wen-Hsien LO
  • Patent number: 8664686
    Abstract: This invention provides a light-emitting element and the manufacture method thereof. The light-emitting element is suitable for flip-chip bonding and comprises an electrode having a plurality of micro-bumps for direct bonding to a submount. Bonding within a relatively short distance between the light-emitting device and the submount can be formed so as to improve the heat dissipation efficiency of the light-emitting device.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: March 4, 2014
    Assignee: Epistar Corporation
    Inventors: Yuh-Ren Shieh, Hsuan-Cheng Fan, Jin-Ywan Lin, Cheng-Yi Hsu, Chung-Kuei Huang
  • Publication number: 20120040480
    Abstract: This invention provides a light-emitting element and the manufacture method thereof. The light-emitting element is suitable for flip-chip bonding and comprises an electrode having a plurality of micro-bumps for direct bonding to a submount. Bonding within a relatively short distance between the light-emitting device and the submount can be formed so as to improve the heat dissipation efficiency of the light-emitting device.
    Type: Application
    Filed: October 25, 2011
    Publication date: February 16, 2012
    Inventors: Yuh-Ren Shieh, Hsuan-Cheng Fan, Jin-Ywan Lin, Cheng-Yi Hsu, Chung-Kuei Huang
  • Patent number: 8067780
    Abstract: This invention provides a light-emitting element and the manufacture method thereof. The light-emitting element is suitable for flip-chip bonding and comprises an electrode having a plurality of micro-bumps for direct bonding to a submount. Bonding within a relatively short distance between the light-emitting device and the submount can be formed so as to improve the heat dissipation efficiency of the light-emitting device.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: November 29, 2011
    Assignee: Epistar Corporation
    Inventors: Yuh-Ren Shieh, Hsuan-Cheng Fan, Jin-Ywan Lin, Cheng-Yi Hsu, Chung-Kuei Huang
  • Publication number: 20080054290
    Abstract: This invention provides a light-emitting element and the manufacture method thereof. The light-emitting element is suitable for flip-chip bonding and comprises an electrode having a plurality of micro-bumps for direct bonding to a submount. Bonding within a relatively short distance between the light-emitting device and the submount can be formed so as to improve the heat dissipation efficiency of the light-emitting device.
    Type: Application
    Filed: September 5, 2007
    Publication date: March 6, 2008
    Applicant: EPISTAR CORPORATION
    Inventors: Yuh-Ren Shieh, Hsuan-Cheng Fan, Jin-Ywan Lin, Chung-Yi Hsu, Chung-Kuei Huang
  • Patent number: 6762069
    Abstract: A method for manufacturing light-emitting device on non-transparent substrate includes the steps of forming a semiconductor epitaxial layer, a first conductive layer, a reflecting layer and a first conduction layer on a first substrate, and forming second conduction layer on a second substrate. Afterward, the first conduction layer and the second conduction layer is bounded by thermal pressing. The first substrate is then removed and a second conductive layer is formed to complete a light-emitting device. The light-emitting device can be incorporated with wetting layer and blocking layer to prevent inner diffusion and enhance external quantum efficiency.
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: July 13, 2004
    Assignee: United Epitaxy Company, Ltd.
    Inventors: Chung-Kuei Huang, Chih-Sung Chang, Tzer-Perng Chen, Kuang-Neng Yang
  • Publication number: 20040096998
    Abstract: A method for manufacturing light-emitting device on non-transparent substrate includes the steps of forming a semiconductor epitaxial layer, a first conductive layer, a reflecting layer and a first conduction layer on a first substrate, and forming second conduction layer on a second substrate. Afterward, the first conduction layer and the second conduction layer is bounded by thermal pressing. The first substrate is then removed and a second conductive layer is formed to complete a light-emitting device. The light-emitting device can be incorporated with wetting layer and blocking layer to prevent inner diffusion and enhance external quantum efficiency.
    Type: Application
    Filed: November 19, 2002
    Publication date: May 20, 2004
    Applicant: UNITED EPITAXY COMPANY LTD
    Inventors: Chung-Kuei Huang, Chih-Sung Chang, Tzer-Perng Chen, Kuang-Neng Yang