Patents by Inventor Vinaya Kumar Chandrasekhara
Vinaya Kumar Chandrasekhara 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).
-
Publication number: 20220376623Abstract: A computing system having a high-performance battery pack (e.g., 3S, 4S battery packs) coupled to a voltage regulator and logic to control an input supply of the voltage regulator. The logic determines the context of usage of the computing device (or user attentiveness) and either dynamically bypasses the voltage regulator to provide the voltage from the high-performance battery pack directly to various components of the computing system, or dynamically engages devices of the voltage regulator to provide a lower supply voltage to the various components of the computing system.Type: ApplicationFiled: May 18, 2021Publication date: November 24, 2022Applicant: Intel CorporationInventors: Jagadish Singh, Tarakesava Reddy Koki, Mallari C. Hanchate, Anoop Parchuru, Praveen Kashyap Ananta Bhat, Don J. Nguyen, Sachin Bedare, Raghavendra R. Rao, Vinaya Kumar Chandrasekhara, Govindaraj G.
-
Patent number: 11495978Abstract: In some examples, a system includes a primary side with a charger and a first battery and a secondary side with a second battery. The charger on the primary side can charge both the first battery and the second battery. A hinge resistance is between the primary side and the secondary side. The primary side includes a feedback controlled active device in a current path of the first battery that compensates for the hinge resistance, for connector resistances, or for battery impedances in a current path of the second battery.Type: GrantFiled: December 8, 2020Date of Patent: November 8, 2022Assignee: Intel CorporationInventors: Anil Baby, Anoop Parchuru, Shobhit Chahar, Govindaraj G., Vinaya Kumar Chandrasekhara
-
Publication number: 20220200452Abstract: Techniques and mechanisms for determining a delivery of power by a programmable power supply. In an embodiment, controller circuitry of a platform receives an indication that a load of the platform is to transition to a particular operational mode. Based on a power requirement of the operational mode, the controller circuitry identifies a mode of voltage regulation which is to be provided with converter circuitry of the platform. The controller circuitry signals that a programmable power supply, which is coupled to the platform, is to output a supply voltage at a level which is based on an amount of power loss associated with the mode of voltage regulation. In another embodiment, the controller circuitry identifies the mode of voltage regulation based on an amount of charge which is currently stored by a battery of the platform.Type: ApplicationFiled: December 23, 2020Publication date: June 23, 2022Applicant: Intel CorporationInventors: Tarakesava Reddy Koki, Vinaya Kumar Chandrasekhara, Aiswarya Pious, Nirmala Bailur, Jagadish Vasudeva Singh
-
Patent number: 11181992Abstract: Embodiments include apparatuses, methods, and systems for computing. An apparatus may include a display screen of a computing device, and an on-screen input interface controller co-located with the display screen. The apparatus may also include a receiver co-located with the display screen to wirelessly receive an off-screen input from an off-screen input support device of the computing device. The off-screen input support device may be separately located from the display screen. The on-screen input interface controller may process an on-screen input provided via an interaction between an on-screen input device and the display screen. In addition, the on-screen input interface controller may further process the off-screen input received by the receiver. Other embodiments may also be described and claimed.Type: GrantFiled: March 16, 2020Date of Patent: November 23, 2021Assignee: Intel CorporationInventor: Vinaya Kumar Chandrasekhara
-
Patent number: 11126235Abstract: A first apparatus is disclosed, including: a detection circuitry to detect a first voltage level of reference current received from a second apparatus, where the second apparatus is to provide the reference current at a second voltage level; and a controller to negotiate a power transmission agreement with the second apparatus for transmission of power from the second apparatus to the first apparatus, based at least in part on a difference between the first voltage level and the second voltage level.Type: GrantFiled: March 21, 2018Date of Patent: September 21, 2021Assignee: Intel CorporationInventors: Jagadish Vasudeva Singh, Tarakesava Reddy Koki, Arvind Sundaram, Vinaya Kumar Chandrasekhara
-
Publication number: 20210167611Abstract: In some examples, a system includes a primary side with a charger and a first battery and a secondary side with a second battery. The charger on the primary side can charge both the first battery and the second battery. A hinge resistance is between the primary side and the secondary side. The primary side includes a feedback controlled active device in a current path of the first battery that compensates for the hinge resistance, for connector resistances, or for battery impedances in a current path of the second battery.Type: ApplicationFiled: December 8, 2020Publication date: June 3, 2021Applicant: Intel CorporationInventors: Anil Baby, Anoop Parchuru, Shobhit Chahar, Govindaraj G., Vinaya Kumar Chandrasekhara
-
Patent number: 10862316Abstract: In some examples, a system includes a primary side with a charger and a first battery and a secondary side with a second battery. The charger on the primary side can charge both the first battery and the second battery. A hinge resistance is between the primary side and the secondary side. The primary side includes a feedback controlled active device in a current path of the first battery that compensates for the hinge resistance, for connector resistances, or for battery impedances in a current path of the second battery.Type: GrantFiled: September 29, 2018Date of Patent: December 8, 2020Assignee: Intel CorporationInventors: Anil Baby, Anoop Parchuru, Shobhit Chahar, Govindaraj G, Vinaya Kumar Chandrasekhara
-
Patent number: 10747284Abstract: An apparatus is provided which includes: an input/output (I/O) port to be coupled to a device external to the apparatus; a battery having an output node; a voltage regulator to selectively supply power from the I/O port to the battery, to charge the battery; and a switch coupled between the I/O port and the output node, wherein the switch is to selectively allow flow of current from the device to the output node by bypassing the voltage regulator.Type: GrantFiled: March 27, 2018Date of Patent: August 18, 2020Assignee: Intel CorporationInventors: Tarakesava Reddy Koki, Jagadish Vasudeva Singh, Arvind Sundaram, Vinaya Kumar Chandrasekhara, Shobhit Chahar
-
Publication number: 20200218394Abstract: Embodiments include apparatuses, methods, and systems for computing. An apparatus may include a display screen of a computing device, and an on-screen input interface controller co-located with the display screen. The apparatus may also include a receiver co-located with the display screen to wirelessly receive an off-screen input from an off-screen input support device of the computing device. The off-screen input support device may be separately located from the display screen. The on-screen input interface controller may process an on-screen input provided via an interaction between an on-screen input device and the display screen. In addition, the on-screen input interface controller may further process the off-screen input received by the receiver. Other embodiments may also be described and claimed.Type: ApplicationFiled: March 16, 2020Publication date: July 9, 2020Inventor: Vinaya Kumar Chandrasekhara
-
Patent number: 10599255Abstract: Embodiments include apparatuses, methods, and systems for computing. An apparatus may include a display screen of a computing device, and an on-screen input interface controller co-located with the display screen. The apparatus may also include a receiver co-located with the display screen to wirelessly receive an off-screen input from an off-screen input support device of the computing device. The off-screen input support device may be separately located from the display screen. The on-screen input interface controller may process an on-screen input provided via an interaction between an on-screen input device and the display screen. In addition, the on-screen input interface controller may further process the off-screen input received by the receiver. Other embodiments may also be described and claimed.Type: GrantFiled: December 28, 2017Date of Patent: March 24, 2020Assignee: Intel CorporationInventor: Vinaya Kumar Chandrasekhara
-
Publication number: 20190305563Abstract: An apparatus is provided which includes: an input/output (I/O) port to be coupled to a device external to the apparatus; a battery having an output node; a voltage regulator to selectively supply power from the I/O port to the battery, to charge the battery; and a switch coupled between the I/O port and the output node, wherein the switch is to selectively allow flow of current from the device to the output node by bypassing the voltage regulator.Type: ApplicationFiled: March 27, 2018Publication date: October 3, 2019Applicant: Intel CorporationInventors: Tarakesava Reddy Koki, Jagadish Vasudeva Singh, Arvind Sundaram, Vinaya Kumar Chandrasekhara, Shobhit Chahar
-
Publication number: 20190294223Abstract: A first apparatus is disclosed, including: a detection circuitry to detect a first voltage level of reference current received from a second apparatus, where the second apparatus is to provide the reference current at a second voltage level; and a controller to negotiate a power transmission agreement with the second apparatus for transmission of power from the second apparatus to the first apparatus, based at least in part on a difference between the first voltage level and the second voltage level.Type: ApplicationFiled: March 21, 2018Publication date: September 26, 2019Inventors: Jagadish Vasudeva Singh, Tarakesava Reddy Koki, Arvind Sundaram, Vinaya Kumar Chandrasekhara
-
Publication number: 20190042048Abstract: Embodiments include apparatuses, methods, and systems for computing. An apparatus may include a display screen of a computing device, and an on-screen input interface controller co-located with the display screen. The apparatus may also include a receiver co-located with the display screen to wirelessly receive an off-screen input from an off-screen input support device of the computing device. The off-screen input support device may be separately located from the display screen. The on-screen input interface controller may process an on-screen input provided via an interaction between an on-screen input device and the display screen. In addition, the on-screen input interface controller may further process the off-screen input received by the receiver. Other embodiments may also be described and claimed.Type: ApplicationFiled: December 28, 2017Publication date: February 7, 2019Inventor: Vinaya Kumar Chandrasekhara