Patents by Inventor Guy Jeanpierre

Guy Jeanpierre 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).

  • Tires with high strength reinforcement
    Patent number: 6273160
    Abstract: Tires using high tensile reinforcement with value of at least 1240 N(280 lbs) for U+T type cord and at least 2000 N(450 lbs) for bunched type cord.
    Type: Grant
    Filed: March 10, 1997
    Date of Patent: August 14, 2001
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Farrel Bruce Helfer, Dong Kwang Kim, John Gomer Morgan, Robert Martin Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen
  • High strength cord
    Patent number: 6146760
    Abstract: Steel reinforcing cords (36) having four or more filaments (38, 40, 42 and 44) in two groups, one twisted and the other untwisted with a filament tensile strength TS equal to K.sub.1 -K.sub.2 D where K.sub.1 =4080N/mm.sup.2, and D is a filament diameter in mm to form cords with a break load equal to N(720.40D.sup.2 -352.6D.sup.3 ; CE is the cord efficiency, D is the filament diameter in millimeters and N is the number of filaments.
    Type: Grant
    Filed: June 20, 1997
    Date of Patent: November 14, 2000
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Farrel Bruce Helfer, Dong Kwang Kim, Robert Martin Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen
  • Tires with high strength reinforcement
    Patent number: 5648153
    Abstract: Tires using high tensile reinforcement with values of at least 1240 N (280 lbs) for U+T type cord and at least 2000 N (450 lbs) for bunched type cord.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: July 15, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Italo Marziale Sinopoli, Farrel Bruce Helfer, Dong Kwang Kim, John Gomer Morgan, Robert Martin Shemenski, Guy Jeanpierre, Gia Van Nguyen
  • Tires with high strength reinforcement
    Patent number: 5616197
    Abstract: Tires using high tensile reinforcement with values of at least 1240N (280 lbs) for U+T type cord and at least 2000N (450 lbs) for bunched type cord.
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: April 1, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Farrel B. Helfer, Dong K. Kim, John G. Morgan, Robert M. Shemenski, Italo M. Sinopoli, Guy Jeanpierre, Gia V. Nguyen
  • High strength reinforcement
    Patent number: H1333
    Abstract: Cord (36) reinforced composites 26 for tires (10) or the like having cords 36 in a diameter range of 0.30 mm to 1.6 mm with a cord break strength (CBL) of N(720.4D.sup.2 -352.6D.sup.3)CE.
    Type: Grant
    Filed: March 21, 1990
    Date of Patent: July 5, 1994
    Inventors: Farrel B. Helfer, Dong K. Kim, John G. Morgan, Robert M. Shemenski, Italo M. Sinopoli, Guy Jeanpierre, Gia V. Nguyen