Patents by Inventor Che-Hung Lee

Che-Hung Lee 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: 20090273699
    Abstract: An image processing method, an electronic device thereof, and a recording medium thereof are provided, which are applicable for processing an image captured by an electronic device. In this method, a default direction is defined first, and a current usage direction of the electronic device is obtained then. If the usage direction is not consistent with the default direction, the image is adjusted to a correct direction according to both the usage direction and the default direction. Finally, the adjusted image is recorded. Therefore, regardless of the direction along which the user holds the electronic device when capturing the image, the recorded image is always in the correct direction. The rotation operations performed to the images that are not in the correct direction can be omitted when browsing the images, so as to greatly increase the convenience and smoothness in browsing images.
    Type: Application
    Filed: September 30, 2008
    Publication date: November 5, 2009
    Applicant: HTC CORPORATION
    Inventors: Yu-Chao Lin, Che-Hung Lee, Ying-Ju Chen, Kuan-Wei Li, Yi-Fan Yang
  • Publication number: 20070141084
    Abstract: Abstract of the Disclosure Methods for synthesis and manufacture of polysaccharide-protein conjugate vaccines at high yield are provided. The methods involve reaction of a hydrazide group on one reactant with an aldehyde or cyanate ester group on the other reactant. The reaction proceeds rapidly with a high conjugation efficiency, such that a simplified purification process can be employed to separate the conjugate product from the unconjugated protein and polysaccharide and other small molecule by-products.
    Type: Application
    Filed: August 6, 2004
    Publication date: June 21, 2007
    Inventors: Che-Hung Lee, Carl Frasch
  • Publication number: 20070110762
    Abstract: Methods for the manufacture of polysaccharide-protein conjugate vaccines at high yield are provided. The methods involve reaction of a hydrazide group on one reactant with an aldehyde group on the other reactant. The reaction proceeds rapidly with a high conjugation efficiency. Simplified purification processes can be employed to separate the conjugate product from the unconjugated protein and polysaccharide and other small molecule by-products.
    Type: Application
    Filed: August 6, 2004
    Publication date: May 17, 2007
    Applicant: Department Of Health And Human Services, Govt. of the United States of America
    Inventors: Ellen Jessouroun, Ivna Brasileiro Da Silveira, Renata Bastos, Carl Frasch, Che-Hung Lee
  • Patent number: 5596090
    Abstract: Antisense oligonucleotides complementary to human mRNAs or pre-mRNAs coding or VCAM-I are used in a therapeutic treatment of sepsis (sepsis, the sepsis syndrome, septic shock and all other manifestations of the sepsis disease, including but not inclusive of, adult respiratory distress syndrome, multi-organ failure, or cardiovascular dysfunction).
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: January 21, 1997
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Glenn D. Hoke, Matthews O. Bradley, Taffy J. Williams, Che-Hung Lee
  • Patent number: 5585479
    Abstract: The present invention provides a method for the treatment of septic shock d inflammatory complications of shock. A process for selectively inhibiting the expression of the human ELAM-I mRNA transcript using at least one oligonucleotide which is substantially complementary to at least a portion of the ELAM-I gene is disclosed, as are composition comprising the oligonucleotide.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: December 17, 1996
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Glenn D. Hoke, Matthews O. Bradley, Taffy J. Williams, Che-Hung Lee
  • Patent number: 5580969
    Abstract: The present invention provides a method for the treatment of septic shock and inflammatory complications of shock. A process for selectively inhibiting the expression of the human ICAM-I mRNA transcript using at least one oligonucleotide which is complementary to at least a portion of the human ICAM-I mRNA is disclosed, as are oligonucleotides which are complementary to portions of the ICAM-I mRNA and compositions comprising the oligonucleotides.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: December 3, 1996
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Glenn D. Hoke, Matthews O. Bradley, Taffy J. Williams, Che-Hung Lee
  • Patent number: 5093235
    Abstract: A novel immuno-dye reagent capable of detecting the presence of endotoxin in samples has been developed. The immuno-dye reagent comprises a solution of new methylene blue and an anti-endotoxin monoclonal antibody specific to a selected endotoxin. The immuno-dye reagent can be used in an assay to detect endotoxin by reacting the immuno-dye reagent with an endotoxin suspect pH adjusted sample, under hydrophobic conditions. The immuno-dye reagent can also be used in any application where binding of endotoxin is crucial, such as purifying endotoxin-contaminated solutions.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: March 3, 1992
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Taffy J. Williams, Che-Hung Lee, Akindele O. Johnson