Patents by Inventor Yong Hao

Yong Hao 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: 9610271
    Abstract: A method of decreasing intraocular pressure (IOP) in an eye of a patient in need thereof includes implanting a first lacrimal implant through a firsts punctum and into a first lacrimal canaliculus of the eye of the patient. The method may further comprise implanting a second lacrimal implant through a second punctum and into a second lacrimal canaliculus of the eye of the patient, and releasing, on a sustained basis a therapeutically effective amount of an intraocular pressure-reducing therapeutic agent.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: April 4, 2017
    Assignee: Mati Therapeutics Inc.
    Inventors: Suzanne Cadden, Yong Hao, Deepank Utkhede, Valery Rubinchik, Charles Richard Kjellbotn
  • Patent number: 9226917
    Abstract: The use of a combination of photodynamic therapy and an anti-VEGF agent in the treatment of conditions characterized by unwanted choroidal neovasculature is described. These conditions include wet age-related macular degeneration Preferred anti-VEGF agents are antibodies such as bevacizumab or ranibizumab Photosensitizers may be selected from green porphyrins such as BPD-MA (verteporfin) and the photodynamic activation of the photo sensitizer may be accomplished using a reduced fluence rate. The use may further comprises an anti-inflammatory agent such as dexamethasone.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: January 5, 2016
    Assignee: Valeant Pharmaceuticals International, Inc.
    Inventors: H. Andrew Strong, Yong Hao
  • Publication number: 20150030529
    Abstract: A method for converting thermal energy to chemical energy by reducing a reactive oxide substrate at a constant temperature under a first atmosphere with a lower oxygen partial pressure, and then contacting the reduced oxide at the same temperature with a second atmosphere with a higher oxygen partial pressure, during which oxygen is driven into the reduced oxide by the oxygen chemical potential difference between the two atmospheres, thereby leaving fuel behind, i.e. producing fuel. A method for preparing the reactive oxide substrate by using liquid media as a binder and pore former and heating the mixture of the reactive oxide and the liquid media, thereby forming the reactive oxide substrate.
    Type: Application
    Filed: June 25, 2012
    Publication date: January 29, 2015
    Applicant: California Institute of Technology
    Inventors: Yong Hao, William C. Chueh, Sossina M. Haile
  • Publication number: 20140350103
    Abstract: A method of decreasing intraocular pressure (IOP) in an eye of a patient in need thereof includes implanting a first lacrimal implant through a firsts punctum and into a first lacrimal canaliculus of the eye of the patient. The method may further comprise implanting a second lacrimal implant through a second punctum and into a second lacrimal canaliculus of the eye of the patient, and releasing, on a sustained basis a therapeutically effective amount of an intraocular pressure-reducing therapeutic agent.
    Type: Application
    Filed: December 20, 2013
    Publication date: November 27, 2014
    Applicant: Mati Therapeutics, Inc.
    Inventors: Suzanne Cadden, Yong Hao, Deepank Utkhede, Valery Rubinchki, Charles Richard Kjellbotn
  • Patent number: 8661740
    Abstract: A foldable safety handrail assembly includes a mounting bracket, a fixing sleeve mounted on the mounting bracket, a release sleeve mounted on the mounting bracket and having a release groove, a rail having a pivot tube which has a first locking groove and a second locking groove, a locking tube extending through the fixing sleeve, the pivot tube and the release sleeve and having a limit slot, a locking member mounted in the limit slot and detachably locked in the first locking groove or the second locking groove, a control member mounted in the locking tube to move the locking member, and a push knob mounted on and pushing the control member. Thus, the user only needs to push the push knob to unlock and fold the rail so that the rail can be unlocked and folded easily and quickly.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: March 4, 2014
    Assignee: Yo Yuh Inst. Co., Ltd.
    Inventor: Yong-Hao Lin
  • Publication number: 20140025022
    Abstract: A method of decreasing intraocular pressure (IOP) in an eye of a patient in need thereof includes implanting a first lacrimal implant through an upper punctum and into an upper lacrimal canaliculus of the eye of the patient. The method may further comprise implanting a second lacrimal implant through a lower punctum and into a lower lacrimal canaliculus of the eye of the patient, and releasing, on a sustained basis a therapeutically effective amount of an intraocular pressure-reducing therapeutic agent.
    Type: Application
    Filed: February 27, 2013
    Publication date: January 23, 2014
    Inventors: Suzanne Cadden, Yong Hao, Deepank Utkhede
  • Publication number: 20130053794
    Abstract: A method of decreasing intraocular pressure (IOP) in an eye of a patient in need thereof includes implanting a first lacrimal implant through a firsts punctum and into a first lacrimal canaliculus of the eye of the patient. The method may further comprise implanting a second lacrimal implant through a second punctum and into a second lacrimal canaliculus of the eye of the patient, and releasing, on a sustained basis a therapeutically effective amount of an intraocular pressure-reducing therapeutic agent.
    Type: Application
    Filed: August 29, 2012
    Publication date: February 28, 2013
    Inventors: Suzanne Cadden, Yong Hao, Deepank Utkhede, Valery Rubinchik, Charles Richard Kjellbotn
  • Publication number: 20120126193
    Abstract: A foldable safety handrail assembly includes a mounting bracket, a fixing sleeve mounted on the mounting bracket, a release sleeve mounted on the mounting bracket and having a release groove, a rail having a pivot tube which has a first locking groove and a second locking groove, a locking tube extending through the fixing sleeve, the pivot tube and the release sleeve and having a limit slot, a locking member mounted in the limit slot and detachably locked in the first locking groove or the second locking groove, a control member mounted in the locking tube to move the locking member, and a push knob mounted on and pushing the control member. Thus, the user only needs to push the push knob to unlock and fold the rail so that the rail can be unlocked and folded easily and quickly.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 24, 2012
    Inventor: Yong-Hao Lin
  • Publication number: 20120041356
    Abstract: The use of a combination of photodynamic therapy and an anti-VEGF agent in the treatment of conditions characterized by unwanted choroidal neovasculature is described. These conditions include wet age-related macular degeneration Preferred anti-VEGF agents are antibodies such as bevacizumab or ranibizumab Photosensitizers may be selected from green porphyrins such as BPD-MA (verteporfin) and the photodynamic activation of the photo sensitizer may be accomplished using a reduced fluence rate. The use may further comprises an anti-inflammatory agent such as dexamethasone.
    Type: Application
    Filed: December 16, 2009
    Publication date: February 16, 2012
    Applicant: QLT INC.
    Inventors: H. Andrew Strong, Yong Hao
  • Patent number: 8034803
    Abstract: The invention relates to the selection and treatment of subjects afflicted with occult choroidal neovascular lesions, including subjects with age-related macular degeneration, by use of photo dynamic therapy (PDT).
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: October 11, 2011
    Assignees: QLT Inc., Novartis, A.G.
    Inventors: H. Andrew Strong, Mohammad Azab, Yong Hao, John Miller Koester, Troy Albert Reaves, Jr.
  • Publication number: 20050060057
    Abstract: A system for correcting quality problems includes a server (1), a database (2), and a plurality of client terminals (4) connected to the server through a network (3). The database stores data used or generated in utilizing the system. Each client terminal provides an interactive user interface for quality control operators to perform corrective actions. The server comprises: a data receiving module (12) for receiving confirmations and responses from the client terminals through the network; a data transmitting module (13) for transmitting initial corrective action reports generated by the server to corresponding client terminals, for operators located at the client terminals to reply to the initial corrective action reports; and a CAR (corrective action report) generating module (14) for integrating all data received by the data receiving module and automatically generating formal corrective action reports. A related method for correcting quality problems is also disclosed.
    Type: Application
    Filed: September 13, 2004
    Publication date: March 17, 2005
    Inventors: ShunXiong Wu, Yong Hao
  • Publication number: 20030087889
    Abstract: The invention relates to the selection and treatment of subjects afflicted with occult choroidal neovascular lesions, including subjects with age-related macular degeneration, by use of photo dynamic therapy (PDT).
    Type: Application
    Filed: February 6, 2002
    Publication date: May 8, 2003
    Inventors: H. Andrew Strong, Mohammad Azab, Yong Hao, John Miller Koester, Troy Albert Reaves