Patents Assigned to Tahoe Research, LTD.
  • Patent number: 11557333
    Abstract: Techniques to couple a high bandwidth memory device on a silicon substrate and a package substrate are disclosed. Examples include selectively activating input/out (I/O) or command and address (CA) contacts on a bottom side of a logic layer for the high bandwidth device based on a mode of operation. The I/O and CA contacts are for accessing one or more memory devices include in the high bandwidth memory device via one or more data channels.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: January 17, 2023
    Assignee: Tahoe Research, Ltd.
    Inventors: Chong J. Zhao, James A. McCall, Shigeki Tomishima, George Vergis, Kuljit S. Bains
  • Patent number: 11552383
    Abstract: A method, apparatus and system with an autonomic, self-healing polymer capable of slowing crack propagation within the polymer and slowing delamination at a material interface.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: January 10, 2023
    Assignee: Tahoe Research, Ltd.
    Inventor: Mohamed A. Megahed
  • Patent number: 11538008
    Abstract: A method to generate revenue from supplied content is provided. Content is provided to a consumer via a network by providing a content service that allows the consumer to select and retrieve content as a package together with a clearing of the selectable content to an operator used by the consumer to select and retrieve the content via the network. Any content selected by the consumer is supplied directly to the consumer via the operator. The operator is charged for the supplied content.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: December 27, 2022
    Assignee: Tahoe Research, Ltd.
    Inventors: Thomas Nemetz, Andreas Riegler, Andreas Spechtler
  • Patent number: 11528809
    Abstract: A BGA structure having larger solder balls in high stress regions of the array is disclosed. The larger solder balls have higher solder joint reliability (SJR) and as such may be designated critical to function (CTF), whereby the larger solder balls in high stress regions carry input/output signals between a circuit board and a package mounted thereon. The larger solder balls are accommodated by recessing each ball in the package substrate, the circuit board, or both the package substrate and the circuit board. Additionally, a ball attach method for mounting a plurality of solder balls having different average diameters is disclosed.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: December 13, 2022
    Assignee: Tahoe Research, Ltd.
    Inventors: Md Altaf Hossain, Scott A. Gilbert
  • Patent number: 11515304
    Abstract: An integrated circuit device with a substrate and a plurality of fins is provided where fin width is less than 11 nanometers, fin height is greater than 155 nanometers and spacing between any two neighboring fins is less than 30 nanometers and each fin is in non-collapsed state. An integrated circuit device with a substrate and a plurality of fins is provided where fin width is less than 15 nanometers, fin height is greater than 190 nanometers and spacing between any two neighboring fins is less than 30 nanometers and each fin is in non-collapsed state. A method for forming a fin-based transistor structure is provided where a plurality of fins on a substrate are pre-treated with at least one of a self-assembled monolayer, a non-polar solvent, and a surfactant. One or more of these treatments is to reduce adhesion and/or cohesive forces to prevent occurrence of fin collapse.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: November 29, 2022
    Assignee: Tahoe Research, Ltd.
    Inventors: Nabil G. Mistkawi, Glenn A. Glass
  • Patent number: 11500810
    Abstract: Examples are disclosed for access to a storage device maintained at a server. In some examples, a network input/output device coupled to the server may allocate, in a memory of the server, a buffer, a doorbell, and a queue pair accessible to a client remote to the server. For these examples, the network input/output device may assign an Non-Volatile Memory Express (NVMe) namespace context to the client. For these examples, indications of the allocated buffer, doorbell, queue pair, and namespace context may be transmitted to the client. Other examples are described and claimed.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: November 15, 2022
    Assignee: Tahoe Research, Ltd.
    Inventors: Eliezer Tamir, Vadim Makhervaks, Ben-Zion Friedman, Phil Cayton, Theodore L. Willke
  • Patent number: 11494222
    Abstract: Systems, methods, and circuitries are disclosed for a per-process memory encryption system. At least one translation lookaside buffer (TLB) is configured to encode key identifiers for keys in one or more bits of either the virtual memory address or the physical address. The process state memory configured to store a first process key table for a first process that maps key identifiers to unique keys and a second process key table that maps the key identifiers to different unique keys. The active process key table memory configured to store an active key table. In response to a request for data corresponding to a virtual memory address, the at least one TLB is configured to provide a key identifier for the data to the active process key table to cause the active process key table to return the unique key mapped to the key identifier.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: November 8, 2022
    Assignee: Tahoe Research, Ltd.
    Inventors: Wajdi Feghali, Vinodh Gopal, Kirk S. Yap, Sean Gulley, Raghunandan Makaram
  • Patent number: 11486719
    Abstract: Examples disclosed herein include a mobile computing device to determine network condition information associated with a route segment. The route segment may be one of a number of route segments defining at least one route from a starting location to a destination. The mobile computing device may determine a route from the starting location to the destination based on the network condition information. The mobile computing device may upload the network condition information to a crowdsourcing server. A mobile computing device may predict a future location of the device based on device context, determine a safety level for the predicted location, and notify the user if the safety level is below a threshold safety level. The device context may include location, time of day, and other data. The safety level may be determined based on predefined crime data.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: November 1, 2022
    Assignee: Tahoe Research, LTD.
    Inventors: Ren Wang, Zhonghong Ou, Arvind Kumar, Kristoffer Fleming, Tsung-Yuan C. Tai, Timothy J. Gresham, John C. Weast, Corey Kukis