Patents by Inventor Jiefeng Xu

Jiefeng Xu 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: 20230201154
    Abstract: The present disclosure provides the use of sodium octanoate in preparation of a medicine for improving the efficacy of cardiopulmonary resuscitation and post-resuscitation multiple organ dysfunction, and relates to the technical field of pharmaceutical preparation. The above medicine for improving the efficacy of cardiopulmonary resuscitation and post-resuscitation multiple organ dysfunction comprises the administration of a pharmaceutically effective dose of sodium octanoate. By administering a pharmaceutically effective dose of sodium octanoate that is used for promoting fatty acid oxidation energy supply during systemic ischemia-reperfusion injury caused by cardiac arrest and resuscitation, this medicine can further effectively improve the efficacy of cardiopulmonary resuscitation and post-resuscitation multiple organ dysfunction.
    Type: Application
    Filed: February 28, 2023
    Publication date: June 29, 2023
    Inventors: Mao Zhang, Jiefeng Xu
  • Publication number: 20130138330
    Abstract: A system and method to optimize mass transport vehicle routing based on additional ton-mile cost information are disclosed. In one embodiment, a starting location and a plurality of customer locations associated with a warehouse and a plurality of customers, respectively, are identified. Furthermore, a plurality of pairs of locations is identified using the starting location and plurality of customer locations. Mileage cost information and ton-mile cost information are then dynamically computed for each of the plurality of pairs of locations. In addition, sets of mass transport vehicle routes between the starting location and plurality of customer locations are dynamically determined using the pairs of locations and a number of vehicles to be used. Moreover, trip cost information is computed, in real-time, for each set of mass transport vehicle routes. Also, an optimized set of mass transport vehicle routes is determined, in real-time, using the trip cost information.
    Type: Application
    Filed: November 25, 2011
    Publication date: May 30, 2013
    Inventors: JIEFENG XU, Ajesh Kapoor, Amit Maheshwari
  • Publication number: 20120253995
    Abstract: A system and method for merchandise inventory management to maximize gross margin is disclosed. In one embodiment, the method includes modeling inventory to maximize gross margin as a function of replenishment of each item in each location based on optimum customer service level. Further, a desired customer service level range is determined. Furthermore, a safety stock level is computed for each customer service level in the determined customer service level range based on supplier information and forecasted future demand. In addition, replenishment quantity is computed for each customer service level in the determined customer service level range based on the computed safety stock level, lost sales information, markdown costs, and economic order quantity. Moreover, gross margin is computed for each customer service level in the determined customer service level range based on the computed replenishment quantity, markdown schedule and other financial information.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 4, 2012
    Inventors: AMIT BOOB, Ajesh Kapoor, Jiefeng Xu, Dalbir Arora