Patents by Inventor Peerouz Amleshi
Peerouz Amleshi 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).
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Patent number: 7914305Abstract: A backplane electrical connector having a pin header that includes a one-piece housing supporting a plurality of columns of edge coupled differential signal pairs of contacts each separated by a ground contact. The pin header housing base is formed with a plurality of air passageways extending through the base, including an air passageway disposed between each signal contact in one column and an immediately adjacent signal contact in an adjacent column for electrically isolating the adjacent signal contacts from each other by an air dielectric medium. Core-outs which extend only partially through the housing base are provided between each signal contact and an adjacent ground contact in an adjacent column for further isolating differential signal pairs.Type: GrantFiled: June 20, 2008Date of Patent: March 29, 2011Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx
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Patent number: 7914303Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: GrantFiled: April 15, 2010Date of Patent: March 29, 2011Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx, David Brunker, Kent E. Regnier
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Patent number: 7878853Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to face a differential signal terminal pair. The support frames support the ground and signal terminals utilizing radial spokes in which the spokes take the form of ribs that extend along the inner surfaces of one of the connector halves and define V-shaped air channels.Type: GrantFiled: June 20, 2008Date of Patent: February 1, 2011Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx
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Patent number: 7867031Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to define within the pair of columns, a serpentine pattern of ground shields that cooperate to act as a single “pseudo” shield within each pair of columns.Type: GrantFiled: June 20, 2008Date of Patent: January 11, 2011Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx
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Patent number: 7862347Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: GrantFiled: April 15, 2010Date of Patent: January 4, 2011Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx, David Brunker, Kent E. Regnier
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Patent number: 7798852Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units in a vertical arrangement. Each such unit supports an array of conductive terminals that are arranged in two spaced-apart rows. The rows have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within each row of terminals and they are closely spaced together so as to define within the rows of each connector unit, a horizontal serpentine pattern of ground shields that cooperate to act as a single “pseudo” shield within each pair of terminal rows.Type: GrantFiled: June 20, 2008Date of Patent: September 21, 2010Assignee: Molex IncorporatedInventors: John Laurx, Peerouz Amleshi
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Publication number: 20100197169Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: ApplicationFiled: April 15, 2010Publication date: August 5, 2010Applicant: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx, David Brunker, Kent Regnier
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Publication number: 20100197170Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: ApplicationFiled: April 15, 2010Publication date: August 5, 2010Applicant: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx, David Brunker, Kent Regnier
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Patent number: 7731537Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to face a differential signal terminal pair. In areas where the terminals are mounted to the connector units, window-like openings are formed in the large ground shield terminals to reduce the amount of broadside coupling between the differential signal terminal pair and the signal terminal pair are narrowed to increase their edge-to-edge distance to account for the change in dielectric constant of the connector unit material filing in the area between the signal terminal pair.Type: GrantFiled: June 20, 2008Date of Patent: June 8, 2010Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx
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Patent number: 7727017Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: GrantFiled: June 20, 2008Date of Patent: June 1, 2010Assignee: Molex IncorporatedInventors: Peerouz Amleshi, John Laurx, David Brunker, Kent Regnier
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Publication number: 20100055933Abstract: A high speed connector includes a plurality of wafer-style components, the wafers including two columns of conductive terminals that are supported in an insulative support body by a plurality of channels. Ribs may be provided to help secure one of the terminals in one of the plurality of channels. The two columns of terminals are configured to form broadside coupled terminal pairs and an air channel is at least partially disposed in the wafer between two adjacent broadside coupled terminal pairs.Type: ApplicationFiled: August 27, 2009Publication date: March 4, 2010Applicant: MOLEX INCORPORATEDInventors: John C. Laurx, Peerouz Amleshi, David E. Dunham
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Patent number: 7553190Abstract: A high speed connector includes a plurality of wafer-style components in which two columns of conductive terminals are supported in an insulative support body, the body including an internal cavity disposed between the two columns of conductive terminals. The terminals are arranged in horizontal pairs, and the internal cavity defines an air channel between each horizontal pair of terminals arranged in the two columns of terminals. The terminals are further aligned with each other in each row so that horizontal faces of the terminals in the two rows face each other to thereby promote broadside coupling between horizontal pairs of terminals. A dielectric insert is provided between the columns of terminals to thereby influence the broadside coupling between pairs of terminals.Type: GrantFiled: March 31, 2006Date of Patent: June 30, 2009Assignee: Molex IncorporatedInventors: John C. Laurx, David E. Dunham, Peerouz Amleshi
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Publication number: 20090017681Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit.Type: ApplicationFiled: June 20, 2008Publication date: January 15, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20090017682Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to define within the pair of columns, a serpentine pattern of ground shields that cooperate to act as a single “pseudo” shield within each pair of columns.Type: ApplicationFiled: June 20, 2008Publication date: January 15, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20090011655Abstract: A backplane electrical connector having a pin header that includes a one-piece housing supporting a plurality of columns of edge coupled differential signal pairs of contacts each separated by a ground contact. The pin header housing base is formed with a plurality of air passageways extending through the base, including an air passageway disposed between each signal contact in one column and an immediately adjacent signal contact in an adjacent column for electrically isolating the adjacent signal contacts from each other by an air dielectric medium. Core-outs which extend only partially through the housing base are provided between each signal contact and an adjacent ground contact in an adjacent column for further isolating differential signal pairs.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20090011644Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to face a differential signal terminal pair. The support frames support the ground and signal terminals utilizing radial spokes in which the spokes take the form of ribs that extend along the inner surfaces of one of the connector halves and define V-shaped air channels.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20090011642Abstract: An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz AMLESHI, John LAURX, David BRUNKER, Kent REGNIER
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Publication number: 20090011645Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units in a vertical arrangement. Each such unit supports an array of conductive terminals that are arranged in two spaced-apart rows. The rows have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within each row of terminals and they are closely spaced together so as to define within the rows of each connector unit, a horizontal serpentine pattern of ground shields that cooperate to act as a single “pseudo” shield within each pair of terminal rows.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: John Laurx, Peerouz Amleshi
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Publication number: 20090011643Abstract: A high speed connector with reduced crosstalk utilizes individual connector support frames that are assembled together to form a block of connector units. Each such unit supports a column of conductive terminals in two spaced-apart columns. The columns have differential signal terminal pairs separated from each other by larger intervening ground shields that serve as ground terminals. The ground shields are arranged in alternating fashion within the pair of columns and they are closely spaced together so as to face a differential signal terminal pair. In areas where the terminals are mounted to the connector units, window-like openings are formed in the large ground shield terminals to reduce the amount of broadside coupling between the differential signal terminal pair and the signal terminal pair are narrowed to increase their edge-to-edge distance to account for the change in dielectric constant of the connector unit material filing in the area between the signal terminal pair.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20070021004Abstract: A high speed connector includes a plurality of wafer-style components in which two columns of conductive terminals are supported in an insulative support body, the body including an internal cavity disposed between the two columns of conductive terminals. The terminals are arranged in horizontal pairs, and the internal cavity defines an air channel between each horizontal pair of terminals arranged in the two columns of terminals. The terminals are further aligned with each other in each row so that horizontal faces of the terminals in the two rows face each other to thereby promote broadside coupling between horizontal pairs of terminals. A dielectric insert is provided between the columns of terminals to thereby influence the broadside coupling between pairs of terminals.Type: ApplicationFiled: March 31, 2006Publication date: January 25, 2007Inventors: John Laurx, David Dunham, Peerouz Amleshi