Patents by Inventor Jean-Marc Verdiell
Jean-Marc Verdiell 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: 7680417Abstract: A system is disclosed. The system includes a first optical transceiver having a first set of transmitters and a first set of receivers and a second optical transceiver having a second set of transmitters coupled anti-symmetrically to the first set of receivers of the first optical transceiver and a second set of receivers coupled anti-symmetrically to the first set of transmitters of the first optical transceiver.Type: GrantFiled: December 28, 2005Date of Patent: March 16, 2010Assignee: Intel CorporationInventors: Marc Epitaux, Jean-Marc Verdiell, Peter Kirkpatrick, Jan P. Peeters Weem
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Patent number: 7452236Abstract: A connector module is provided that includes a longitudinal body adapted for installation in a computer equipment rack capable of housing a plurality of server units positioned in a stack configuration. The longitudinal body has a plurality of data connectors mounted along an outer surface. Each data connector is located at a different location along the outer surface of the longitudinal body and is adapted to receive a signal source introduced from a front side of the outer surface. The connector module includes a collection of signal paths coupled to the plurality of data connectors. Signal paths are positioned toward a backside of the outer surface. The longitudinal body is adapted for installation in a transverse orientation relative to the plurality of server units in the stack configuration such that each data connector is positioned in proximity to a connector mounted on a corresponding one of the server units.Type: GrantFiled: February 1, 2007Date of Patent: November 18, 2008Assignee: Aprius, Inc.Inventors: Jean-Marc Verdiell, Peter Kirkpatrick, Marc Epitaux
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Patent number: 7450858Abstract: An optical sub-assembly (OSA) apparatus for use in an optical transmission system comprises a housing, a plurality of TO-can packaged optical devices, and a plurality of wavelength selective filters. Each of the plurality of TO-can packaged optical devices is sensitive to optical signal of one of a plurality of wavelengths. Each of the plurality of wavelength selective filters is capable of directing an optical signal of the one of the plurality of wavelengths in a pre-determined direction. The OSA apparatus can be used as one of an optical signal receiving apparatus and an optical signal transmitting apparatus.Type: GrantFiled: December 31, 2003Date of Patent: November 11, 2008Assignee: Intel CorporationInventor: Jean-Marc Verdiell
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Publication number: 20080222351Abstract: A data transmission assembly includes a first connection terminal coupled to a processing unit and a second connection terminal coupled to a random access memory (RAM) resource. The data transmission assembly also includes a first electrical/optical (EO) signal converter and a second EO signal converter. The first EO signal converter is coupled to the first connection terminal and the second EO signal converter is coupled to the second connection terminal. The data transmission assembly also includes an optical signal propagation medium with a first end and a second end. The first end is attached to the first EO signal converter, and the second end is attached to the second EO signal converter. The signal propagation medium carries signals between the first connection terminal and the second connection terminal to support memory accesses performed by the processing unit to access data at memory locations within the RAM resource.Type: ApplicationFiled: March 7, 2007Publication date: September 11, 2008Applicant: Aprius Inc.Inventors: Jean-Marc Verdiell, Peter Kirkpatrick, Marc Epitaux
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Publication number: 20080186667Abstract: A connector module is provided that includes a longitudinal body adapted for installation in a computer equipment rack capable of housing a plurality of server units positioned in a stack configuration. The longitudinal body has a plurality of data connectors mounted along an outer surface. Each data connector is located at a different location along the outer surface of the longitudinal body and is adapted to receive a signal source introduced from a front side of the outer surface. The connector module includes a collection of signal paths coupled to the plurality of data connectors. Signal paths are positioned toward a backside of the outer surface. The longitudinal body is adapted for installation in a transverse orientation relative to the plurality of server units in the stack configuration such that each data connector is positioned in proximity to a connector mounted on a corresponding one of the server units.Type: ApplicationFiled: February 1, 2007Publication date: August 7, 2008Applicant: Aprius Inc.Inventors: Jean-Marc Verdiell, Peter Kirkpatrick, Marc Epitaux
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Publication number: 20070147845Abstract: A system is disclosed. The system includes a first optical transceiver having a first set of transmitters and a first set of receivers and a second optical transceiver having a second set of transmitters coupled anti-symmetrically to the first set of receivers of the first optical transceiver and a second set of receivers coupled anti-symmetrically to the first set of transmitters of the first optical transceiver.Type: ApplicationFiled: December 28, 2005Publication date: June 28, 2007Inventors: Marc Epitaux, Jean-Marc Verdiell, Peter Kirkpatrick, Jan Weem
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Publication number: 20070147846Abstract: An optical communications device has light transmitters of a first wavelength that are coupled to a number of first waveguides of an optical data link, respectively. A second set of light transmitters of a second, different wavelength are coupled to another set of waveguides of the link, respectively. The light transmitters are to transmit data from the same data processing element that is to use the link to communicate with another data processing element. The device also has a set of light detectors of the first wavelength that are coupled to the second set of waveguides, respectively. Another set of light detectors of the second wavelength are coupled to the set of first waveguides, respectively. Other embodiments are also described and claimed.Type: ApplicationFiled: December 5, 2006Publication date: June 28, 2007Inventors: Marc Epitaux, Jean-Marc Verdiell, Peter Kirkpatrick, Jan P. Peeters Weem
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Patent number: 7076123Abstract: Described herein is a hermetic fiber optic package that may have a wide bandwidth radio frequency (e.g., between 9 kHz and 300 GHz) interface and a multilayer substrate provides a platform to integrated various components such as, for example, integrated circuits having electronic components, optoelectronic components, or optics. In one embodiment, the substrate has a wide bandwidth surface mountable interface that may be a single ended or a differential that allows for an electrical signal to pass from the exterior of the package to the interior. The interior of the package contains a “riser” that is used to bring an electrical signal from the plane of the substrate to the plane close to the optical axis. This riser includes a transmission line to achieve the change in height. The transmission line can be single ended or differential. Also within the package is a “submount” upon which electrical/optical/electro-optic components can be integrated.Type: GrantFiled: July 30, 2002Date of Patent: July 11, 2006Assignee: Intel CorporationInventors: Peter E. Kirkpatrick, Jean-Marc Verdiell, Craig Schulz, Marc Epitaux, Rickie C. Lake
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Patent number: 7042082Abstract: A method and apparatus for a backsided and recessed optical package connection is described. The method includes the formation of a substrate having a top surface layer and an opposed layer, including one or more recessed portions. Following formation of the substrate, leads of a lead unit are coupled to one or more of the recessed portions of the substrate. Next, one or more optical electronic components are mounted onto the top surface of the substrate. Once the optoelectric components are mounted to the top surface of the substrate, a cap is attached to the top surface of the substrate to encapsulate the one or more optical electronic components and form an optoelectronic package.Type: GrantFiled: January 11, 2005Date of Patent: May 9, 2006Assignee: Intel CorporationInventors: Marc Epitaux, Peter E. Kirkpatrick, Jean-Marc Verdiell
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Patent number: 7019907Abstract: An integrated multi-channel transmitter for fiber optic applications is disclosed. The transmitter includes a laser array coupled to a modulator chip by way of an isolator sandwiched between two lenslet arrays. The modulator chip includes an array of modulators, with each one receiving the output of one of the lasers. The chip also includes a coupler that receives the outputs from the modulators and combines them into a single, combined output signal which, in turn, may be coupled an output fiber.Type: GrantFiled: November 25, 2003Date of Patent: March 28, 2006Assignee: Intel CorporationInventor: Jean-Marc Verdiell
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Publication number: 20050147419Abstract: An optical sub-assembly (OSA) apparatus for use in an optical transmission system comprises a housing, a plurality of TO-can packaged optical devices, and a plurality of wavelength selective filters. Each of the plurality of TO-can packaged optical devices is sensitive to optical signal of one of a plurality of wavelengths. Each of the plurality of wavelength selective filters is capable of directing an optical signal of the one of the plurality of wavelengths in a pre-determined direction. The OSA apparatus can be used as one of an optical signal receiving apparatus and an optical signal transmitting apparatus.Type: ApplicationFiled: December 31, 2003Publication date: July 7, 2005Inventor: Jean-Marc Verdiell
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Publication number: 20050123251Abstract: A method and apparatus for a backsided and recessed optical package connection is described. The method includes the formation of a substrate having a top surface layer and an opposed layer, including one or more recessed portions. Following formation of the substrate, leads of a lead unit are coupled to one or more of the recessed portions of the substrate. Next, one or more optical electronic components are mounted onto the top surface of the substrate. Once the optoelectric components are mounted to the top surface of the substrate, a cap is attached to the top surface of the substrate to encapsulate the one or more optical electronic components and form an optoelectronic package.Type: ApplicationFiled: January 11, 2005Publication date: June 9, 2005Inventors: Marc Epitaux, Peter Kirkpatrick, Jean-Marc Verdiell
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Publication number: 20050111773Abstract: An integrated multi-channel transmitter for fiber optic applications is disclosed. The transmitter includes a laser array coupled to a modulator chip by way of an isolator sandwiched between two lenslet arrays. The modulator chip includes an array of modulators, with each one receiving the output of one of the lasers. The chip also includes a coupler that receives the outputs from the modulators and combines them into a single, combined output signal which, in turn, may be coupled an output fiber.Type: ApplicationFiled: November 25, 2003Publication date: May 26, 2005Inventor: Jean-Marc Verdiell
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Patent number: 6896422Abstract: Optoelectronic modules and methods of manufacturing the same are disclosed. Some of the disclosed modules employ a tape automated bonding substrate (TAB) which is surface mounted with circuit elements. In some examples, the TAB is mounted to a rigid substrate after a fiber submount is passively positioned on the substrate. This modular manufacturing technique limits the value of yield loss. In some example modules, only one active alignment is employed to manufacture the module. Some of the disclosed modules include an optically pluggable connector.Type: GrantFiled: February 4, 2003Date of Patent: May 24, 2005Assignee: Intel CorporationInventors: Jeffrey A. Bennett, Pete E. Kirkpatrick, Sylvain M. Colin, Jean-Marc Verdiell
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Patent number: 6890106Abstract: A package is described. In one embodiment, the package includes multiple optical elements and multiple flexures, with at least one optical element attached to each flexure. The optical elements may be in alignment with each other. In an alternative embodiment, multiple optical elements are attached to a single flexure.Type: GrantFiled: February 14, 2002Date of Patent: May 10, 2005Assignee: Intel CorporationInventors: Jean-Marc Verdiell, Eric Zbinden, Robert Kohler, Jonas Webjorn, Sylvain Colin, Marc Epitaux
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Patent number: 6886993Abstract: A package is described. In one embodiment, the package includes multiple optical elements and multiple flexures, with at least one optical element attached to each flexure. The optical elements may be in alignment with each other. In an alternative embodiment, multiple optical elements are attached to a single flexure.Type: GrantFiled: February 14, 2002Date of Patent: May 3, 2005Assignee: Intel CorporationInventors: Jean-Marc Verdiell, Eric Zbinden, Robert Kohler, Jonas Webjorn, Sylvain Colin, Marc Epitaux
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Patent number: 6864553Abstract: A method and apparatus for a backsided and recessed optical package connection is described. The method includes the formation of a substrate having a top surface layer and an opposed layer, including one or more recessed portions. Following formation of the substrate, leads of a lead unit are coupled to one or more of the recessed portions of the substrate. Next, one or more optical electronic components are mounted onto the top surface of the substrate. Once the optoelectric components are mounted to the top surface of the substrate, a cap is attached to the top surface of the substrate to encapsulate the one or more optical electronic components and form an optoelectronic package.Type: GrantFiled: July 30, 2002Date of Patent: March 8, 2005Assignee: Intel CorporationInventors: Marc Epitaux, Peter E. Kirkpatrick, Jean-Marc Verdiell
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Patent number: 6853287Abstract: There is provided a coil and a method for fabricating the same. One embodiment of the coil includes a plurality of traces in one area of a substrate. Each trace has a first end located at a first side of the area, and a second end located at a second side of the area opposite the first side. A plurality of wires couples the plurality of traces to form a coil. Each wire couples the first end of one trace to the second end of another trace located adjacent to the one trace.Type: GrantFiled: October 15, 2002Date of Patent: February 8, 2005Assignee: Intel CorporationInventors: Peter Kirkpatrick, Thomas Mader, Jean-Marc Verdiell
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Patent number: 6850144Abstract: Accordingly, a coil is described. The coil includes a plurality of traces in one area of a substrate. Each trace has a first end located at a first side of the area, and a second end located at a second side of the area opposite the first side. A plurality of wires couples the plurality of traces to form a coil. Each wire couples the first end of one trace to the second end of another trace located adjacent to the one trace.Type: GrantFiled: March 30, 2001Date of Patent: February 1, 2005Assignee: Intel CorporationInventors: Peter Kirkpatrick, Thomas Mader, Jean-Marc Verdiell
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Patent number: 6821032Abstract: A low profile ringframe used in electro-optical module packaging is disclosed. The ringframe can be mounted so as to be set back from, be flush with, or be extending exteriorly over the outer end wall of the ceramic substrate, and may also be formed so as to help physically separate the ringframe-to-subtrate solder joint from the ringframe-to-laser weld seam. The ringframe, along the side where it is sealed to the adjacent substrate, can be notched with one or more cutout areas to allow a space for wicking of reflowed solder to prevent a built-up solder fillet from forming exteriorly of the ringframe.Type: GrantFiled: May 28, 2002Date of Patent: November 23, 2004Assignee: Intel CorporationInventors: Rickie C. Lake, Xiaowei Yao, Charles E. Askew, Marc Epitaux, Marc A. Finot, Jeffrey A. Bennett, Robert M. Kohler, Jean-Marc Verdiell