Patents by Inventor PengFei JI

PengFei JI 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).

  • Soil Additives For Promoting Seed Germination, For Prevention of Evaporation and Methods for Use
    Publication number: 20130145687
    Abstract: The present invention relates to methods of improving germination rates of plants or crops, and of preventing or arresting water evaporation loss from targeted soil areas by use of soil additives, which allow for improved water utilization by crops, plants, grasses, vegetation, etc.
    Type: Application
    Filed: April 26, 2011
    Publication date: June 13, 2013
    Applicant: RHODIA (CHINA) CO LTD
    Inventors: Galder Cristobal, Pascal Metivier, Jean-Christophe Castaing, Pengfei Ji, Zhiyun Chen
  • SEED COATINGS, COATING COMPOSITIONS AND METHODS FOR USE
    Publication number: 20120220454
    Abstract: Coating compositions and methods of use, allowing for improved water and/or nutrient usage by seeds, plants, shrubs, and vegetation, among others, are disclosed.
    Type: Application
    Filed: February 28, 2012
    Publication date: August 30, 2012
    Applicant: RHODIA OPERATIONS
    Inventors: Zhiyun Chen, Jean-Christophe Castaing, PengFei JI, Galder Cristobal