Patents by Inventor David Shiao-tsing Chiang

David Shiao-tsing Chiang 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: 20160113224
    Abstract: The present disclosure provides a photobioreactor system designed for optimal algae productivity at large volumes in order to deliver a high yield per acre. The photobioreactor system comprises photobioreactor units, that may be isolated from each other to reduce culture clashes; an array of diffused acrylic rods attached to the bottom of a removable acrylic circular top in each photobioreactor unit that provides more light into the photobioreactors; a double parabolic trough mirror system, which utilizes two parabolic trough mirrors to reflect and concentrate sunlight into fiber optic cables; and an algae-cycling system mounted at the bottom of each photobioreactor unit and driven by air to circulate the algae suspension in a vertical motion.
    Type: Application
    Filed: October 24, 2014
    Publication date: April 28, 2016
    Applicant: MORGAN HILL BIOENERGY, INC.
    Inventors: David Shiao-tsing Chiang, Xuezhi Zhang, Jun Wang