Patents by Inventor Thomas Ho

Thomas Ho 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: 7303763
    Abstract: Oral conjugated estrogen formulations are disclosed and described. In one aspect, the oral formulation may be a tablet having a core and one or more coatings thereon. In addition to conjugated estrogen ingredients, the core may include one or more organic excipients and one or more inorganic excipients. In one aspect, the organic excipients may include less than about 20% w/w of a cellulose ingredient, and less than about 50% w/w of a sugar ingredient. In another aspect, the inorganic excipients may include less than about 10% w/w of a calcium phosphate tribasic ingredient. In yet another aspect, the formulation does not crack when stored at about 40° C. and about 75% relative humidity for about 2 months.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: December 4, 2007
    Assignee: Watson Laboratories, Inc.
    Inventor: Thomas Ho
  • Publication number: 20070188184
    Abstract: A system that determines power consumption on an IC chip. The system includes a test structure located within the IC chip variations which includes one or more gates which receives power from a power source, wherein each gate has a different drive strength, and wherein the output of each gate is coupled to a load through a corresponding switch. The system also includes a current-measuring mechanism coupled to the power supply which measures the current consumed by the gates. When a specific switch is activated, the output of a corresponding gate is coupled to the load, thereby causing the corresponding gate to drive the load. The current consumed by the corresponding gate is measured by the current measuring mechanism. The measured current can be used to determine the power consumption of the corresponding gate driving the load.
    Type: Application
    Filed: February 15, 2006
    Publication date: August 16, 2007
    Inventors: William Athas, Herbert Lopez-Aguado, Thomas Ho
  • Publication number: 20070165035
    Abstract: A deferred shading graphics pipeline processor and method are provided encompassing numerous substructures. Embodiments of the processor and method may include one or more of deferred shading, a tiled frame buffer, and multiple?stage hidden surface removal processing. In the deferred shading graphics pipeline, hidden surface removal is completed before pixel coloring is done. The pipeline processor comprises a command fetch and decode unit, a geometry unit, a mode extraction unit, a sort unit, a setup unit, a cull unit, a mode injection unit, a fragment unit, a texture unit, a Phong lighting unit, a pixel unit, and a backend unit.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 19, 2007
    Applicant: Apple Computer, Inc.
    Inventors: Jerome Duluk, Richard Hessel, Vaughn Arnold, Jack Benkual, Joseph Bratt, George Cuan, Stephen Dodgen, Emerson Fang, Zhaoyu Gong, Thomas Ho, Hengwei Hsu, Sidong Li, Sam Ng, Matthew Papakipos, Jason Redgrave, Sushma Trivedi, Nathan Tuck, Shun Go, Lindy Fung, Tuan Nguyen, Joseph Grass, Bo Hung, Abraham Mammen, Abbas Rashid, Albert Tsay
  • Publication number: 20040131683
    Abstract: Oral conjugated estrogen formulations are disclosed and described. In one aspect, the oral formulation may be a tablet having a core and one or more coatings thereon. In addition to conjugated estrogen ingredients, the core may include one or more organic excipients and one or more inorganic excipients. In one aspect, the organic excipients may include less than about 20% w/w of a cellulose ingredient, and less than about 50% w/w of a sugar ingredient. In another aspect, the inorganic excipients may include less than about 10% w/w of a calcium phosphate tribasic ingredient. In yet another aspect, the formulation does not crack when stored at about 40° C. and about 75% relative humidity for about 2 months.
    Type: Application
    Filed: September 22, 2003
    Publication date: July 8, 2004
    Applicant: Watson Pharmaceuticals, Inc.
    Inventor: Thomas Ho
  • Patent number: 6630166
    Abstract: Oral conjugated estrogen formulations are disclosed and described. In one aspect, the oral formulation may be a tablet having a core and one or more coatings thereon. In addition to conjugated estrogen ingredients, the core may include one or more organic excipients and one or more inorganic excipients. In one aspect, the organic excipients may include less than about 20% w/w of a cellulose ingredient, and less than about 50% w/w of a sugar ingredient. In another aspect, the inorganic excipients may include less than about 10% w/w of a calcium phosphate tribasic ingredient. In yet another aspect, the formulation does not crack when stored at about 40 ° C. and about 75% relative humidity for about 2 months.
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: October 7, 2003
    Assignee: Watson Pharmaceuticals, Inc.
    Inventor: Thomas Ho
  • Patent number: 5468876
    Abstract: Disclosed are (R)- and (S)-isomers of the compounds of the Formulas II and III with at least 95% optical purity ##STR1## wherein R.sup.1 and R.sup.2 are the same or different and represent a hydrogen atom, a lower alkyl, lower alkenyl or lower alkynyl group, a cycloalkyl group or a group (CH.sub.2).sub.m Ph, wherein m is 0-3 and Ph is a substituted or unsubstituted phenyl group.These compounds are intermediates in the stereoconservative synthesis of 1-substituted (S)- and (R)-2-aminomethylpyrrolidines.
    Type: Grant
    Filed: February 24, 1994
    Date of Patent: November 21, 1995
    Assignee: Aktiebolaget Astra
    Inventors: Hans-Jugen Federsel, Thomas Ho, Sten I. Ramsby, Peter H. E. Strom
  • Patent number: D912876
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: March 9, 2021
    Assignee: ABL IP Holding LLC
    Inventors: Thomas Ho, Louis Thomas-Berube, Francois Renaud, Dirk Zylstra