Patents by Inventor Umer Khan
Umer Khan 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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Publication number: 20210210182Abstract: In various implementations, a method includes obtaining first patient display data indicating a first set of health metric types associated with a first patient account and second patient display data indicating a second set of health metric types associated with a second patient account. The method includes receiving, via the network interface, first patient health data associated with the first patient account. The method includes receiving, via the network interface, second patient health data associated with the second patient account. The method includes displaying a user interface including a first patient data region and a second patient data region, the first patient data region including representations of values for the first set of health metric types selected from the first patient health data and the second patient data region including representations of values for the second set of health metric types selected from the second patient health data.Type: ApplicationFiled: March 24, 2021Publication date: July 8, 2021Inventors: Divya NAG, Umer A. KHAN
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Patent number: 10984898Abstract: In various implementations, a method includes obtaining first patient display data indicating a first set of health metric types associated with a first patient account and second patient display data indicating a second set of health metric types associated with a second patient account. The method includes receiving, via the network interface, first patient health data associated with the first patient account. The method includes receiving, via the network interface, second patient health data associated with the second patient account. The method includes displaying a user interface including a first patient data region and a second patient data region, the first patient data region including representations of values for the first set of health metric types selected from the first patient health data and the second patient data region including representations of values for the second set of health metric types selected from the second patient health data.Type: GrantFiled: May 12, 2018Date of Patent: April 20, 2021Assignee: Apple Inc.Inventors: Divya Nag, Umer A. Khan
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Publication number: 20180350453Abstract: In various implementations, a method includes obtaining first patient display data indicating a first set of health metric types associated with a first patient account and second patient display data indicating a second set of health metric types associated with a second patient account. The method includes receiving, via the network interface, first patient health data associated with the first patient account. The method includes receiving, via the network interface, second patient health data associated with the second patient account. The method includes displaying a user interface including a first patient data region and a second patient data region, the first patient data region including representations of values for the first set of health metric types selected from the first patient health data and the second patient data region including representations of values for the second set of health metric types selected from the second patient health data.Type: ApplicationFiled: May 12, 2018Publication date: December 6, 2018Inventors: Divya Nag, Umer A. Khan
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Patent number: 8375232Abstract: A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being supplied to the switch itself is limited or failing. In one embodiment, the switch receives a notification from an uninterruptable power supply (UPS) and, in response to receiving the notification, selectively provides power to one or more devices powered by the switch. Selectively providing power to one or more of the devices may include providing power to only a subset of the devices, providing a different amount of power to different ones of the devices, or providing power for different durations to different ones of the devices. In an alternate embodiment, in response to receiving the notification, the switch communicates with a remote device and causes the remote device to activate at least one power saving feature.Type: GrantFiled: January 31, 2011Date of Patent: February 12, 2013Assignee: Broadcom CorporationInventors: Umer Khan, Kenneth E. Venner
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Patent number: 8363469Abstract: A non-volatile memory cell includes NMOS programming, read, erase, and control transistors having gate electrodes connected to a storage node. The erase and control transistors have interconnected source, drain, and bulk electrodes. The cell is programmed by setting source, drain, bulk, and gate electrodes of all transistors to a positive voltage. An inhibiting voltage is applied to source, drain, and bulk electrodes of the read transistor, while setting source and drain electrodes of the programming transistor to the positive voltage and the bulk electrode of the programming transistor to the positive voltage or the inhibiting voltage. Source, drain, and bulk electrodes of the control transistor are then ramped to a negative control voltage while ramping source, drain, and bulk electrodes of the erase transistor to a negative erase voltage and then back to the positive voltage. Source, drain.Type: GrantFiled: February 2, 2010Date of Patent: January 29, 2013Assignee: National Semiconductor CorporationInventors: Pavel Poplevine, Umer Khan, Hengyang (James) Lin, Andrew J. Franklin
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Patent number: 8284600Abstract: A non-volatile memory (NVM) cell comprises an NMOS control transistor having commonly-connected source, drain and bulk region electrodes and a gate electrode connected to a storage node; a PMOS erase transistor having commonly-connected source, drain and bulk region electrodes and a gate electrode connected to the storage node; an NMOS data transistor having source, drain and bulk region electrodes and a gate electrode connected to the storage node, the bulk region electrode being connected to a common bulk node; the first NMOS pass gate transistor having a source electrode connected to the drain electrode of the NMOS data transistor, a drain electrode, a bulk region electrode connected to the common bulk node, and a gate electrode; and a second NMOS pass gate transistor having a drain electrode connected to the source electrode of the NMOS data transistor, a source electrode, a bulk region electrode connected to the common bulk node, and a gate electrode.Type: GrantFiled: February 8, 2010Date of Patent: October 9, 2012Assignee: National Semiconductor CorporationInventors: Pavel Poplevine, Ernes Ho, Umer Khan, Hengyang James Lin
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Patent number: 8159877Abstract: An NVM cell design enables direct reading of cell output voltage to determine data stored in the cell, while providing low current consumption and a simple program sequence that utilizes reverse Fowler-Nordheim tunneling.Type: GrantFiled: March 25, 2010Date of Patent: April 17, 2012Assignee: National Semiconductor CorporationInventors: Pavel Poplevine, Ernes Ho, Umer Khan, Andrew J. Franklin
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Publication number: 20120014183Abstract: A non-volatile memory (NVM) cell structure comprises an NMOS control transistor having source, drain and bulk region electrodes that are commonly-connected to receive a control voltage and a gate electrode that is connected to a data storage node; a PMOS erase transistor having source, drain and bulk region electrodes that are commonly-connected to receive an erase voltage and a gate electrode that is connected to the data storage node; and an NMOS data transistor having source, drain and bulk region electrodes and a gate electrode connected to the data storage node.Type: ApplicationFiled: July 16, 2010Publication date: January 19, 2012Inventors: Pavel Poplevine, Ernes Ho, Umer Khan, Andrew J. Franklin
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Publication number: 20110235425Abstract: An NVM cell design enables direct reading of cell output voltage to determine data stored in the cell, while providing low current consumption and a simple program sequence that utilizes reverse Fowler-Nordheim tunneling.Type: ApplicationFiled: March 25, 2010Publication date: September 29, 2011Inventors: Pavel Poplevine, Ernes Ho, Umer Khan, Andrew J. Franklin
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Publication number: 20110126032Abstract: A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being supplied to the switch itself is limited or failing. In one embodiment, the switch receives a notification from an uninterruptable power supply (UPS) and, in response to receiving the notification, selectively provides power to one or more devices powered by the switch. Selectively providing power to one or more of the devices may include providing power to only a subset of the devices, providing a different amount of power to different ones of the devices, or providing power for different durations to different ones of the devices. In an alternate embodiment, in response to receiving the notification, the switch communicates with a remote device and causes the remote device to activate at least one power saving feature.Type: ApplicationFiled: January 31, 2011Publication date: May 26, 2011Applicant: BROADCOM CORPORATIONInventors: Umer Khan, Kenneth E. Venner
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Patent number: 7886165Abstract: A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being supplied to the switch itself is limited or failing. In one embodiment, the switch receives a notification from an uninterruptable power supply (UPS) and, in response to receiving the notification, selectively provides power to one or more devices powered by the switch. Selectively providing power to one or more of the devices may include providing power to only a subset of the devices, providing a different amount of power to different ones of the devices, or providing power for different durations to different ones of the devices. In an alternate embodiment, in response to receiving the notification, the switch communicates with a remote device and causes the remote device to activate at least one power saving feature.Type: GrantFiled: May 24, 2007Date of Patent: February 8, 2011Assignee: Broadcom CorporationInventors: Umer Khan, Kenneth E. Venner
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Publication number: 20090219830Abstract: Methods, systems, and apparatuses for an automatically configured network switch are provided. The network switch includes a plurality of ports, a switch fabric, switch control logic, and a switch configuration module. The ports are configured to be coupled to a plurality of network communication links. The switch fabric is coupled to each of the ports, providing interconnections between the ports. The switch control logic is coupled to the switch fabric to provide data path selection and arbitration. The switch configuration module is configured to generate a request for switch configuration information to be transmitted from one or more ports of the switch, over the network, to a switch management server. The switch control logic is configured to configure one or more features of the network switch to operate according to the received configuration information.Type: ApplicationFiled: February 29, 2008Publication date: September 3, 2009Applicant: BROADCOM CORPORATIONInventors: Kenneth E. Venner, Umer Khan
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Publication number: 20090019112Abstract: Methods, systems, and apparatuses for network-based conferencing are provided. A communication network includes a multicasting conferencing node and a plurality of computer systems. The computer systems have users that are participating in a network-based conference. The multicasting conferencing node is configured to receive a plurality of communication signals over a network from the plurality of computer systems. Each of the plurality of communication signals includes input content (e.g., voice, video, data, etc.) regarding the conference from a corresponding computer system. The multicasting conferencing node is configured to multicast the received input content from the node over the network to at least a portion of the plurality of computer systems. The multicasting conference node may be configured to combine the input content received in the plurality of communication signals prior to multicasting the received input content from the node over the network.Type: ApplicationFiled: July 11, 2007Publication date: January 15, 2009Applicant: BROADCOM CORPORATIONInventors: Kenneth E. Venner, Umer Khan
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Publication number: 20080294917Abstract: A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being supplied to the switch itself is limited or failing. In one embodiment, the switch receives a notification from an uninterruptable power supply (UPS) and, in response to receiving the notification, selectively provides power to one or more devices powered by the switch. Selectively providing power to one or more of the devices may include providing power to only a subset of the devices, providing a different amount of power to different ones of the devices, or providing power for different durations to different ones of the devices. In an alternate embodiment, in response to receiving the notification, the switch communicates with a remote device and causes the remote device to activate at least one power saving feature.Type: ApplicationFiled: May 24, 2007Publication date: November 27, 2008Applicant: BROADCOM CORPORATIONInventors: Umer Khan, Kenneth E. Venner