Patents by Inventor Christopher D. Wanha
Christopher D. Wanha 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: 10375859Abstract: A ganged shielding cage assembly include a plurality of passageways that allows modules to be inserted into the assembly. Walls between the passageways have a heat transfer passages that extends between the front and back ends and allows for coolant to flow through the assembly. Because of the dimensions, heat can be transferred from an inserted module to the walls and then to the coolant flowing through the heat transfer passages.Type: GrantFiled: June 25, 2014Date of Patent: August 6, 2019Assignee: Molex, LLCInventor: Christopher D. Wanha
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Patent number: 10305204Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: GrantFiled: July 19, 2018Date of Patent: May 28, 2019Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20180323525Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: ApplicationFiled: July 19, 2018Publication date: November 8, 2018Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Patent number: 10069225Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: GrantFiled: February 15, 2017Date of Patent: September 4, 2018Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Patent number: 10056706Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: GrantFiled: July 5, 2017Date of Patent: August 21, 2018Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Patent number: 9985367Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: GrantFiled: August 11, 2017Date of Patent: May 29, 2018Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20170365943Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: ApplicationFiled: August 11, 2017Publication date: December 21, 2017Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20170302011Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: ApplicationFiled: July 5, 2017Publication date: October 19, 2017Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Publication number: 20170162960Abstract: A cable bypass assembly is disclosed for use in providing a high frequency transmission line that connect a chip package on a circuit board to connector spaced apart from the chip package. The bypass cable assembly has a structure that allows for low loss between the chip package and the connector. Multiple cables can be used to provide a number of differentially coupled channels.Type: ApplicationFiled: February 15, 2017Publication date: June 8, 2017Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Patent number: 9608348Abstract: A cable bypass assembly is disclosed for use in providing a high speed transmission line that connect a chip, processor or circuitry mounted on a circuit board to other similar components. The bypass cable assembly has a structure that allows for low loss between a first body and a connector that includes a second body. The connector includes a plurality of conductive terminals arranged in a manner that allows the impedance and other electrical characteristics of the cable to be maintained in a desirable manner through the cable bypass assembly.Type: GrantFiled: October 11, 2016Date of Patent: March 28, 2017Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20170033478Abstract: A cable bypass assembly is disclosed for use in providing a high speed transmission line that connect a chip, processor or circuitry mounted on a circuit board to other similar components. The bypass cable assembly has a structure that allows for low loss between a first body and a connector that includes a second body. The connector includes a plurality of conductive terminals arranged in a manner that allows the impedance and other electrical characteristics of the cable to be maintained in a desirable manner through the cable bypass assembly.Type: ApplicationFiled: October 11, 2016Publication date: February 2, 2017Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Patent number: 9490558Abstract: A connection system is disclosed for use in providing a high speed transmission line for connecting a chip mounted on a circuit board to a connector. The system has a structure that allows for high data rates from the connector to the chip. The connector includes a plurality of conductive terminals and a ground terminal arranged so that the impedance and other electrical characteristics may be maintained from the connector to the chip while reducing signal loss.Type: GrantFiled: May 23, 2016Date of Patent: November 8, 2016Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20160268714Abstract: A connection system is disclosed for use in providing a high speed transmission line for connecting a chip mounted on a circuit board to a connector. The system has a structure that allows for high data rates from the connector to the chip. The connector includes a plurality of conductive terminals and a ground terminal arranged so that the impedance and other electrical characteristics may be maintained from the connector to the chip while reducing signal loss.Type: ApplicationFiled: May 23, 2016Publication date: September 15, 2016Applicant: Molex, LLCInventors: Christopher D. WANHA, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Patent number: 9362678Abstract: A connection system is disclosed for use in providing a high speed transmission line for connecting a chip mounted on a circuit board to a connector. The system has a structure that allows for high data rates from the connector to the chip. The connector includes a plurality of conductive terminals and a ground terminal arranged so that the impedance and other electrical characteristics may be maintained from the connector to the chip while reducing signal loss.Type: GrantFiled: December 17, 2015Date of Patent: June 7, 2016Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20160111825Abstract: A connection system is disclosed for use in providing a high speed transmission line for connecting a chip mounted on a circuit board to a connector. The system has a structure that allows for high data rates from the connector to the chip. The connector includes a plurality of conductive terminals and a ground terminal arranged so that the impedance and other electrical characteristics may be maintained from the connector to the chip while reducing signal loss.Type: ApplicationFiled: December 17, 2015Publication date: April 21, 2016Applicant: Molex, LLCInventors: Christopher D. Wanha, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Publication number: 20160105991Abstract: A thermal interposer for use in providing a mating interface between a heat sink and an electronic module includes an elongated body portion having two opposing surfaces. On one surface, a plurality of press-fit pegs are defined that extend upwardly and outwardly away from the interposer body portion. On the other, opposing surface, a plurality of contact arms are defined that extend, in cantilevered fashion, downwardly and away from the interposer body portion. The press-fit pins are configured to enter grooves formed in a heat sink in a manner to form intimate, metal to metal, contact while the contact arms are configured to contact the top surface of an electronic module with reliable normal force.Type: ApplicationFiled: June 25, 2014Publication date: April 14, 2016Applicant: Molex IncorporatedInventor: Christopher D. Wanha
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Publication number: 20160106001Abstract: A ganged shielding cage with improved heat transfer capabilities is disclosed. The cage has a plurality of module-receiving openings, or bays arranged in serial, widthwise order. Each such opening is separated from an adjacent opening by an intervening wall that defines, at least partially, a continuous passage, extending lengthwise and communicating with the front and rear portions of the cage. This passage permits air flow to occur between adjacent openings of the cages and between adjacent modules held thereby.Type: ApplicationFiled: June 25, 2014Publication date: April 14, 2016Applicant: Molex IncorporatedInventor: Christopher D. Wanha
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Patent number: 9257794Abstract: A cable bypass assembly is disclosed for use in providing a high speed transmission line for connecting a chip, processor or circuitry mounted on a circuit board to other similar components. The bypass cable assembly has a structure that maintains the geometry of the cable in place from the chip to the connector and then through the connector. The connector includes a plurality of conductive terminals and shield members arranged within an insulative support frame in a manner that approximates the structure of the cable so that the impedance and other electrical characteristics of the cable may be maintained as best is possible through the cable termination and the connector.Type: GrantFiled: August 18, 2015Date of Patent: February 9, 2016Assignee: Molex, LLCInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost
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Publication number: 20150357761Abstract: A cable bypass assembly is disclosed for use in providing a high speed transmission line for connecting a chip, processor or circuitry mounted on a circuit board to other similar components. The bypass cable assembly has a structure that maintains the geometry of the cable in place from the chip to the connector and then through the connector. The connector includes a plurality of conductive terminals and shield members arranged within an insulative support frame in a manner that approximates the structure of the cable so that the impedance and other electrical characteristics of the cable may be maintained as best is possible through the cable termination and the connector.Type: ApplicationFiled: August 18, 2015Publication date: December 10, 2015Applicant: Molex IncorporatedInventors: Christopher D. WANHA, Brian Keith LLOYD, Ebrahim ABUNASRAH, Rehan KHAN, Javier RESENDEZ, Michael ROST
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Patent number: 9142921Abstract: A cable bypass assembly is disclosed for use in providing a high speed transmission line for connecting a chip, processor or circuitry mounted on a circuit board to other similar components. The bypass cable assembly has a structure that maintains the geometry of the cable in place from the chip to the connector and then through the connector. The connector includes a plurality of conductive terminals and shield members arranged within an insulative support frame in a manner that approximates the structure of the cable so that the impedance and other electrical characteristics of the cable may be maintained as best is possible through the cable termination and the connector.Type: GrantFiled: September 15, 2014Date of Patent: September 22, 2015Assignee: Molex IncorporatedInventors: Christopher D. Wanha, Brian Keith Lloyd, Ebrahim Abunasrah, Rehan Khan, Javier Resendez, Michael Rost