Patents by Inventor Doris Chang

Doris Chang 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).

  • Bio-fertilizer composition for promoting growth or orchid plants and application
    Publication number: 20060154821
    Abstract: Disclosed is a bio-fertilizer composition for promoting growth of orchid plants. The composition comprises a symbiotic organism, a growth substance; and a medium, which is used to mix and evenly disperse the symbiotic organisms and the growth substance. The symbiotic organism is selected from the group consisting of Rhizoctonia sp. (BCRC930076) and Rhizoctonia sp. (BCRC930077). The bio-fertilizer composition according to the invention can promote the growth of orchid plants, increase the flowering rate and flowering quality, decrease the occurrence of root disease to prevent the usage of pesticide, and increase the beneficial components toward human health of medicinal orchids.
    Type: Application
    Filed: January 13, 2005
    Publication date: July 13, 2006
    Applicant: National Taiwan University
    Inventors: Doris Chang, Ling-chin Chou, Ming-chi Lee
  • Composite hybridization arrays
    Publication number: 20020188409
    Abstract: Composite hybridization arrays and averaged hybridization arrays are provided. Composite hybridization arrays are formed from a user selected set of hybridization arrays, and once instantiated in a hybridization array database, are available for searching, analysis, and other data processing as with other types of hybridization arrays. This allows otherwise experiments using multiple different nucleotide microarrays to be efficiently consolidated and analyzed. Averaged hybridization arrays provided correctly averaged values from multiple user selected dual channel hybridization arrays.
    Type: Application
    Filed: July 19, 2002
    Publication date: December 12, 2002
    Inventors: Robert V. Gupta, Kirindi V.M. Choi, Robert A. Brahms, Doris Chang, Darryl V.K. Chong, John D. Burrill, Gregory Marcus, Gabor T. Bartha
  • Averaging multiple hybridization arrays
    Patent number: 6424921
    Abstract: Composite hybridization arrays and averaged hybridization arrays are provided. Composite hybridization arrays are formed from a user selected set of hybridization arrays, and once instantiated in a hybridization array database, are available for searching, analysis, and other data processing as with other types of hybridization arrays. This allows otherwise experiments using multiple different nucleotide microarrays to be efficiently consolidated and analyzed. Averaged hybridization arrays provided correctly averaged values from multiple user selected dual channel hybridization arrays.
    Type: Grant
    Filed: July 10, 2000
    Date of Patent: July 23, 2002
    Assignee: Incyte Genomics, Inc.
    Inventors: Robert V. Gupta, Kirindi V. M. Choi, Robert A. Brahms, Doris Chang, Darryl V. K. Chong, John D. Burrill, Gregory Marcus, Gabor T. Bartha, Richard Head