Patents by Inventor Yong-Kang Zhang

Yong-Kang Zhang 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: 20130059802
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Application
    Filed: September 7, 2012
    Publication date: March 7, 2013
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Michael Richard Kevin Alley, Stephen J. Benkovic, Michael DiPierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk R. Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zagar, Yong-Kang Zhang, Huchen Zhou
  • Publication number: 20130059803
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Application
    Filed: September 7, 2012
    Publication date: March 7, 2013
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Michael Richard Kevin Alley, Stephen J. Benkovic, Michael DiPierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk R. Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zagar, Yong-Kang Zhang, Huchen Zhou
  • Publication number: 20120321457
    Abstract: A cooling fan includes a fan housing and a rotor received in the fan housing. The fan housing has an air inlet and an outlet opposite to the air inlet. The rotor includes a shaft, a hub engaged with the shaft, and a plurality of rotary blades extending outwardly from the hub. The hub has an outer surface expanding along a direction parallel to a central axis of the shaft from the air inlet to the air outlet.
    Type: Application
    Filed: December 24, 2011
    Publication date: December 20, 2012
    Applicants: FOXCONN TECHNOLOGY CO., LTD., FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
    Inventors: JUN-HUI YAN, YONG-KANG ZHANG, YUNG-PING LIN
  • Publication number: 20120313475
    Abstract: An exemplary heat dissipation fan includes a rotor and a stator. The stator includes a stator core. The rotor is rotatably mounted around the stator. The rotor includes a hub and a magnet ring received in the hub. The hub includes a top wall and a peripheral side wall depending from the top wall. The magnet ring is attached to the side wall and surrounding the stator. The magnet ring has a larger thickness as measured in a radial direction at a first end which is far away from the top wall than a second end which is adjacent to top wall, such that an attracting force formed between the first end of the magnet ring and the stator core is larger than that formed between the second end of the magnet ring and the stator core.
    Type: Application
    Filed: September 19, 2011
    Publication date: December 13, 2012
    Applicants: Foxconn Technology Co., Ltd., Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
    Inventors: HONG-TAO WU, YONG-KANG ZHANG, YUNG-PING LIN
  • Publication number: 20120315168
    Abstract: An exemplary heat dissipation fan includes a rotor and a stator. The rotor includes a hub, a central shaft extending down from a top end of the hub, the shaft having a free end far from the top end of the hub. A magnetic element attached to an inner periphery of the hub. The stator includes a stator core consisting layers of yokes, two insulation frames mounted at two opposite ends of the stator core and a coil wound around the insulation frames. An outer surface of the stator faces and is spaced from an inner surface of the magnetic element of the rotor with a clearance defined therebetween. A width of a bottom end of the clearance adjacent to the free end of the shaft being smaller than a width of a top end of the clearance.
    Type: Application
    Filed: October 20, 2011
    Publication date: December 13, 2012
    Applicants: Foxconn Technology Co., Ltd., Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.
    Inventors: JUN-HUI YAN, YONG-KANG ZHANG, YUNG-PING LIN
  • Publication number: 20120308416
    Abstract: A cooling fan includes a fan housing, a stator and a rotor received in the fan housing. The rotor includes a shaft, a hub engaged with the shaft, a plurality of rotary blades extending outwardly from the hub, a connecting member and a magnet mounted in the connecting member. The hub includes a plurality of hooks. The connecting member has a flange clasping the hooks of the hub to mount the magnet in the hub.
    Type: Application
    Filed: December 28, 2011
    Publication date: December 6, 2012
    Applicants: FOXCONN TECHNOLOGY CO., LTD., FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
    Inventors: HONG-TAO WU, YONG-KANG ZHANG, YUNG-PING LIN
  • Publication number: 20120295875
    Abstract: This invention provides, among other things, novel compounds useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent.
    Type: Application
    Filed: October 19, 2010
    Publication date: November 22, 2012
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Huchen Zhou, Dazhong Ding, Daoan Sun, Yasheen Zhou, Yong-Kang Zhang, Jacob J. Plattner
  • Publication number: 20120289686
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Application
    Filed: January 23, 2012
    Publication date: November 15, 2012
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Michael Richard Kevin Alley, Stephen J. Benkovic, Michael DiPierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk R. Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zagar, Yong-Kang Zhang, Huchen Zhou
  • Publication number: 20120264714
    Abstract: Methods of treating anti-inflammatory conditions through the use of boron-containing small molecules are disclosed.
    Type: Application
    Filed: April 23, 2012
    Publication date: October 18, 2012
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. BAKER, Virginia SANDERS, Tsutsomu AKAMA, Carolyn BELLINGER-KAWAHARA, Yvonne FREUND, Kirk R. MAPLES, Jacob J. PLATTNER, Yong-Kang ZHANG, Huchen ZHOU, Vincent S. HERNANDEZ
  • Publication number: 20120214765
    Abstract: Compounds and methods of treating anti-inflammatory conditions are disclosed.
    Type: Application
    Filed: September 19, 2011
    Publication date: August 23, 2012
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Tsutomu Akama, Yong-Kang Zhang, Charles Z. Ding, Jacob J. Plattner, Kirk R. Maples, Yvonne Freund, Virginia Sanders, Yi Xia, Stephen J. Baker, James A. Nieman, Xiaosong Lu, Marcelo Sales, Rashmi Sharma, Rajeshwar Singh, Robert T. Jacobs, Daitao Chen, Michael Richard Kevin Alley
  • Patent number: 8235650
    Abstract: A cooling fan includes a fan housing (30) having a central tube (34) extending upwardly therefrom, a bearing (60) being received in the central tube, a stator (20) being mounted around the central tube, and a rotor (10) having a shaft (18) extending through the bearing. At least one notch (180, 184) is defined in an end of the shaft. A balance structure (62) is mounted around the shaft, and has a portion facing and surrounding an upper portion of the at least one notch of the shaft. The balance structure is made of magnetic material, which can attract the shaft downward to thereby counter the upward force generated by the rotor when it is driven to rotate. Accordingly, the noise problem incurred by the floating of the rotating rotor can be resolved by the present invention.
    Type: Grant
    Filed: November 28, 2007
    Date of Patent: August 7, 2012
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Bao-Hua Liang, Yong-Kang Zhang, Jian-Feng Yan, Ying-Min Huang
  • Patent number: 8168614
    Abstract: Methods of treating anti-inflammatory conditions through the use of boron-containing small molecules are disclosed.
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: May 1, 2012
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Virginia Sanders, Tsutomu Akama, Carolyn Bellinger-Kawahara, Yvonne Freund, Kirk R. Maples, Jacob J. Plattner, Yong-Kang Zhang, Huchen Zhou, Vincent S. Hernandez
  • Publication number: 20120087816
    Abstract: A cooling fan (1) includes a fan housing (10), a stator (20), a rotor (30) and a bearing assembly (40). A tube (111) extends upwardly from a central portion of the fan housing. The stator is mounted around the tube. The bearing assembly includes a ball bearing (333) and a sleeve bearing (335) received in two ends of the tube, respectively. The rotor has a shaft (336) extending into and roratably supported by the bearing assembly. An elastic element (332) is arranged on the ball bearing to provide a pressing force on the ball bearing toward the sleeve bearing. An oil retaining element (339) is arranged around a bottom end of the shaft and spaced from the shaft. The oil retaining element is attached to the sleeve bearing to provide oil for the sleeve bearing.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 12, 2012
    Applicants: FOXCONN TECHNOLOGY CO., LTD., FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
    Inventors: YONG-KANG ZHANG, ZHI-YA YANG, YING-LIANG LI
  • Patent number: 8115026
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: February 14, 2012
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Michael Richard Kevin Alley, Steven J. Benkovic, Michael DiPierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk R. Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zegar, Yong-Kang Zhang, Huchen Zhou
  • Patent number: 8106031
    Abstract: Compositions and methods of use of boron derivatives, including benzoxaboroles, benzazaboroles and benzthiaboroles, as therapeutic agents for treatment of diseases caused by fungi, yeast, bacteria or viruses are disclosed, as well as methods for synthesis of said agents and compositions thereof.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: January 31, 2012
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Ving Lee, Jacob J. Plattner, Stephen J. Benkovic, Stephen J. Baker, Kirk R. Maples, Carolyn Bellinger-Kawahara, Tsutomu Akama, Yong-Kang Zhang, Rajeshwar Singh, Vittorio A. Sauro
  • Patent number: 8100673
    Abstract: A cooling fan (1) includes a fan housing (10), a stator (20), a rotor (30) and a bearing assembly (40). A tube (111) extends upwardly from a central portion of the fan housing. The stator is mounted around the tube. The bearing assembly includes a ball bearing (333) and a sleeve bearing (335) received in two ends of the tube, respectively. The rotor has a shaft (336) extending into and roratably supported by the bearing assembly. An elastic element (332) is arranged on the ball bearing to provide a pressing force on the ball bearing toward the sleeve bearing. An oil retaining element (339) is arranged around a bottom end of the shaft and spaced from the shaft. The oil retaining element is attached to the sleeve bearing to provide oil for the sleeve bearing.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: January 24, 2012
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Yong-Kang Zhang, Zhi-Ya Yang, Ying-Liang Li
  • Publication number: 20110319361
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Application
    Filed: September 1, 2011
    Publication date: December 29, 2011
    Applicant: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Carolyn Bellinger-Kawahara, Vincent S. Hernandez, Karin M. Hold, James J. Leyden, Kirk R. Maples, Jacob J. Plattner, Virginia Sanders, Yong-Kang Zhang
  • Patent number: 8083480
    Abstract: A cooling fan includes a fan housing (10) having a shaft seat (16) extending downwardly therefrom, a stator (20) being fixedly mounted around the shaft seat, a shaft (80) with a top end being fixedly connected to the shaft seat and a free end (82) extending downwardly therefrom, a rotor (30) comprising a hub (32) having a plurality of blades (34) extending radially and outwardly, and a sleeve bearing (40). A fixing tube (36) extends upwardly from a center of the hub. The fixing tube has a closed bottom end and defines a fixing hole (360) therein. The sleeve bearing is fixedly received in the fixing hole of the fixing tube to rotate with the rotor. A bearing hole is defined in the sleeve bearing for extension of the free end of the shaft therethrough.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: December 27, 2011
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventors: Bao-Hua Liang, Yong-Kang Zhang, Hong Sun, Ying-Min Huang
  • Patent number: 8039451
    Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: October 18, 2011
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Stephen J. Baker, Tsutomu Akama, Carolyn Bellinger-Kawahara, Vincent S. Hernandez, Karin M. Hold, James J. Leyden, Kirk Maples, Jacob J. Plattner, Virginia Sanders, Yong-Kang Zhang
  • Patent number: 8039450
    Abstract: Compounds and methods of treating anti-inflammatory conditions are disclosed.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: October 18, 2011
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Tsutomu Akama, Yong-Kang Zhang, Charles Z. Ding, Jacob J. Plattner, Kirk R. Maples, Yvonne Freund, Virginia Sanders, Yi Xia, Stephen J. Baker, James A. Nieman, Xiaosong Lu, Marcelo Sales, Rashmi Sharma, Rajeshwar Singh, Robert Jacobs, Daitao Chen, Michael Richard Kevin Alley