Patents by Inventor Indu Ramamurthi
Indu Ramamurthi 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: 9036339Abstract: A portable computing device includes a display unit and a base unit coupled via a hinge such that a surface of the display unit is parallel to a surface of the display unit when the portable computing device is manipulated into a folded position. The display unit includes a display panel and a radiating element of an antenna, the radiating element disposed at an end of the display unit that is distal to the hinge. The base unit includes a metal base chassis, the metal base chassis defining a keep out aperture at a distal end of the base unit that is substantially devoid of metal material from the metal base chassis. The keep out aperture is axially displaced from a position of the radiating element when the portable computing device is manipulated into the folded position.Type: GrantFiled: October 10, 2012Date of Patent: May 19, 2015Assignee: Dell Products, LPInventors: Maria C. Schlesener, Indu Ramamurthi
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Patent number: 8750940Abstract: In accordance with embodiments of the present disclosure, an information handling system is provided. The information handling system may include a processor; a display coupled to the processor, the display comprising a pixel clock source configured to generate a pixel clock frequency; a memory device coupled to the processor, the memory device having a lookup table stored thereon; and a controller coupled to the processor and configured for: receiving frequency information associated with wireless transmissions of the information handling system; and dynamically adjusting the pixel clock frequency by selecting a frequency from the lookup table in response to a determination that the received frequency information is approximately equal to the pixel clock frequency.Type: GrantFiled: December 9, 2011Date of Patent: June 10, 2014Assignee: Dell Products L.P.Inventors: Mohammad Hijazi, Randall Juenger, John Matthew Knadler, IV, Indu Ramamurthi
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Patent number: 8487945Abstract: A method of setting a pixel clock frequency for a display of an information handling system (IHS) is disclosed whereby the method includes detecting an identifier associated with a wireless card operable for use with the IHS. The method also includes selecting a timing descriptor, the timing descriptor associated with a display setting and wherein the timing descriptor corresponds to the identifier. The method further includes setting the pixel clock frequency based on the timing descriptor selected.Type: GrantFiled: September 11, 2008Date of Patent: July 16, 2013Assignee: Dell Products L.P.Inventors: Gerald P. Courtney, Jr., Yi Zhang, Indu Ramamurthi, Leo Joseph Gerten
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Publication number: 20130033809Abstract: A portable computing device includes a display unit and a base unit coupled via a hinge such that a surface of the display unit is parallel to a surface of the display unit when the portable computing device is manipulated into a folded position. The display unit includes a display panel and a radiating element of an antenna, the radiating element disposed at an end of the display unit that is distal to the hinge. The base unit includes a metal base chassis, the metal base chassis defining a keep out aperture at a distal end of the base unit that is substantially devoid of metal material from the metal base chassis. The keep out aperture is axially displaced from a position of the radiating element when the portable computing device is manipulated into the folded position.Type: ApplicationFiled: October 10, 2012Publication date: February 7, 2013Applicant: Dell Products, LPInventors: Maria C. Schlesener, Indu Ramamurthi
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Patent number: 8310825Abstract: A portable computing device includes a display unit and a base unit coupled via a hinge such that a surface of the display unit is parallel to a surface of the display unit when the portable computing device is manipulated into a folded position. The display unit includes a display panel and a radiating element of an antenna, the radiating element disposed at an end of the display unit that is distal to the hinge. The base unit includes one or more information handling components and a metal base chassis, the metal base chassis defining a keep out aperture at a distal end of the base unit that is substantially devoid of metal material from the metal base chassis. The keep out aperture is axially displaced from a position of the radiating element when the portable computing device is manipulated into the folded position.Type: GrantFiled: October 7, 2009Date of Patent: November 13, 2012Assignee: Dell Products, LPInventors: Maria C. Schlesener, Indu Ramamurthi
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Publication number: 20120083320Abstract: In accordance with embodiments of the present disclosure, an information handling system is provided. The information handling system may include a processor; a display coupled to the processor, the display comprising a pixel clock source configured to generate a pixel clock frequency; a memory device coupled to the processor, the memory device having a lookup table stored thereon; and a controller coupled to the processor and configured for: receiving frequency information associated with wireless transmissions of the information handling system; and dynamically adjusting the pixel clock frequency by selecting a frequency from the lookup table in response to a determination that the received frequency information is approximately equal to the pixel clock frequency.Type: ApplicationFiled: December 9, 2011Publication date: April 5, 2012Applicant: DELL PRODUCTS L.P.Inventors: Mohammad Hijazi, Randall Juenger, John Matthew Knadler, IV, Indu Ramamurthi
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Patent number: 8099135Abstract: In accordance with embodiments of the present disclosure, an information handling system is provided. The information handling system may include a processor; a display coupled to the processor, the display comprising a pixel clock source configured to generate a pixel clock frequency; a memory device coupled to the processor, the memory device having a lookup table stored thereon; and a controller coupled to the processor and configured for: receiving frequency information associated with wireless transmissions of the information handling system; and dynamically adjusting the pixel clock frequency by selecting a frequency from the lookup table in response to a determination that the received frequency information is approximately equal to the pixel clock frequency.Type: GrantFiled: April 17, 2009Date of Patent: January 17, 2012Assignee: Dell Products L.P.Inventors: Mohammad Hijazi, Randall Juenger, John Matthew Knadler, IV, Indu Ramamurthi
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Publication number: 20110080703Abstract: A portable computing device includes a display unit and a base unit coupled via a hinge such that a surface of the display unit is parallel to a surface of the display unit when the portable computing device is manipulated into a folded position. The display unit includes a display panel and a radiating element of an antenna, the radiating element disposed at an end of the display unit that is distal to the hinge. The base unit includes one or more information handling components and a metal base chassis, the metal base chassis defining a keep out aperture at a distal end of the base unit that is substantially devoid of metal material from the metal base chassis. The keep out aperture is axially displaced from a position of the radiating element when the portable computing device is manipulated into the folded position.Type: ApplicationFiled: October 7, 2009Publication date: April 7, 2011Applicant: Dell Products, LPInventors: Maria C. Schlesener, Indu Ramamurthi
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Publication number: 20100265933Abstract: In accordance with embodiments of the present disclosure, an information handling system is provided. The information handling system may include a processor; a display coupled to the processor, the display comprising a pixel clock source configured to generate a pixel clock frequency; a memory device coupled to the processor, the memory device having a lookup table stored thereon; and a controller coupled to the processor and configured for: receiving frequency information associated with wireless transmissions of the information handling system; and dynamically adjusting the pixel clock frequency by selecting a frequency from the lookup table in response to a determination that the received frequency information is approximately equal to the pixel clock frequency.Type: ApplicationFiled: April 17, 2009Publication date: October 21, 2010Applicant: DELL PRODUCTS L. P.Inventors: Mohammad Hijazi, Randall Juenger, John Matthew Knadler, IV, Indu Ramamurthi
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Publication number: 20100060653Abstract: A method of setting a pixel clock frequency for a display of an information handling system (IHS) is disclosed whereby the method includes detecting an identifier associated with a wireless card operable for use with the IHS. The method also includes selecting a timing descriptor, the timing descriptor associated with a display setting and wherein the timing descriptor corresponds to the identifier. The method further includes setting the pixel clock frequency based on the timing descriptor selected.Type: ApplicationFiled: September 11, 2008Publication date: March 11, 2010Applicant: DELL PRODUCTS L.P.Inventors: Gerald P. Courtney, JR., Yi Zhang, Indu Ramamurthi, Leo Joseph Gerten