Patents by Inventor Claude Poasevara

Claude Poasevara 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).

  • Patent number: 7701340
    Abstract: A method of detecting and identifying an object (O) which is provided with identification elements (Io) and wireless transmission elements (Ao), the object being disposed close to one receiver module (Mi) from among a plurality of receiver modules (M1, . . . , Mi, . . . , Mn). The inventive method includes: (i) an electromagnetic coupling between the object's wireless transmission elements (Ao) and a fixed antenna (Ai) which is associated with the aforementioned receiver module (Mi); and (ii) an electrical coupling between the fixed antenna (Ai) of the receiver module (Mi) and a secondary fixed antenna (3) which is common to all of the fixed antennas (A1, Ai, . . . , An) of the receiver module. Moreover, the common secondary fixed antenna (3) is electromagnetically coupled to a primary fixed antenna (2) which is connected to a read module (4) that is designed to read the identification data originating from the identification elements (Io).
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: April 20, 2010
    Assignee: ALCEA
    Inventor: Claude Poasevara
  • Publication number: 20070008073
    Abstract: A method of detecting and identifying an object (O) which is provided with identification elements (Io) and wireless transmission elements (Ao), the object being disposed close to one receiver module (Mi) from among a plurality of receiver modules (M1, . . . , Mi, . . . , Mn). The inventive method includes: (i) an electromagnetic coupling between the object's wireless transmission elements (Ao) and a fixed antenna (Ai) which is associated with the aforementioned receiver module (Mi); and (ii) an electrical coupling between the fixed antenna (Ai) of the receiver module (Mi) and a secondary fixed antenna (3) which is common to all of the fixed antennas (A1, , Ai, . . . An) of the receiver module. Moreover, the common secondary fixed antenna (3) is electromagnetically coupled to a primary fixed antenna (2) which is connected to a read module (4) that is designed to read the identification data originating from the identification elements (Io).
    Type: Application
    Filed: April 15, 2004
    Publication date: January 11, 2007
    Applicant: ALCEA
    Inventor: Claude Poasevara