Patents Assigned to Sifeon Knowledge Technology
  • Patent number: 7991674
    Abstract: The present invention discloses an investment allocation system for managing investment return and risk and method thereof. The investment allocation system comprises a storage unit, a return rate computation unit, a standard deviation computation unit, an operation unit, and an allocation process unit. The storage unit stores a threshold, first data sets, and second data sets. The return rate computation unit transforms the data sets into return rate sequences. The standard deviation computation unit transforms the return rate sequences into standard deviation sequences. The threshold is assigned to the first standard deviation sequence in order to obtain a corresponding kth-quantile thereof. Further, an operation unit locates an object according in the kth-quantile into the second standard deviation sequence. The operation unit further processes the second standard deviation sequence to obtain a robustness index. Also, an allocation process unit allocates assets by processing the robustness indexes.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: August 2, 2011
    Assignee: Sifeon Knowledge-Technology
    Inventor: Jenher Jeng
  • Patent number: 7647265
    Abstract: An investment allocation system, analysis module and method thereof for allocation of a total investment are disclosed. The investment allocation system comprises an input module, an analysis module and a allotment amount computation mode. The input module is used to input the historical data of a benchmark asset and multiple financial assets, and a threshold. The analysis module is used to calculate an adaptivity of each financial asset according to the threshold, and historical data of the benchmark asset and those financial assets. The allocation amount computation module is used to calculate an allocation ratio for each financial asset according to those adaptivities, related data, and a ratio computation procedure and the allocation ratio each of those financial assets being multiplied by the total investment to produce the amount of allocation for each financial asset.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: January 12, 2010
    Assignee: Sifeon Knowledge Technology
    Inventor: Jen-Her Jeng