26 patents
Utility
Multi mode memory module with data handlers
2 Jan 24
A memory module is operable in a computer system to communicate data with a system memory controller via a system memory bus.
Hyun Lee, Jayesh R. Bhakta, Soonju Choi
Filed: 26 Feb 19
Utility
Uniform memory access in a system having a plurality of nodes
26 Sep 23
The present application presents a Uniform Memory Access (UMA) network including a cluster of UMA nodes.
Hyun Lee, Junkil Ryu
Filed: 9 Nov 21
Utility
Memory module with timing-controlled data buffering
19 Sep 23
A memory module is operable in a memory system with a memory controller.
Hyun Lee, Jayesh R. Bhakta
Filed: 7 Dec 20
Utility
Memory module having volatile and non-volatile memory subsystems and method of operation
30 May 23
A memory module comprises a volatile memory subsystem including DRAM, a non-volatile memory subsystem including Flash memory, and a module control device.
Hyun Lee, Jayesh R. Bhakta, Chi She Chen, Jeffery C. Solomon, Mario Jesus Martinez, Hao Le, Soon J. Choi
Filed: 20 Nov 21
Utility
Method and apparatus for presearching stored data
24 Jan 23
A memory module comprises a volatile memory subsystem, a non-volatile memory subsystem, and a module controller coupled to the volatile memory subsystem and to the non-volatile memory subsystem.
Hyun Lee
Filed: 17 Nov 20
Utility
Hybrid memory module having a volatile memory subsystem and a module controller sourcing read strobes to accompany read data from the volatile memory subsystem
29 Nov 22
A memory module according to some embodiments is operable in a computer system, and comprises a volatile memory subsystem and a module controller coupled to the volatile memory subsystem.
Jeekyoung Park, Jordan Horwich
Filed: 16 Sep 20
Utility
Memory module with local synchronization and method of operation
29 Nov 22
A memory module is operable in a memory system with a memory controller.
Hyun Lee, Jayesh R. Bhakta
Filed: 5 Jan 21
Utility
Computer memory expansion device and method of operation
15 Nov 22
A memory expansion device operable with a host computer system (host) comprises a non-volatile memory (NVM) subsystem, cache memory, and control logic configurable to receive a submission from the host including a read command and specifying a payload in the NVM subsystem and demand data in the payload.
Jordan Horwich, Jerry Alston, Chih-Cheh Chen, Patrick Lee, Scott Milton, Jeekyoung Park
Filed: 1 Jun 21
Utility
Memory module having an open-drain output for parity error and for training sequences
12 Jul 22
According to certain embodiments, a memory module is operable with a memory controller of a host system.
Hyun Lee
Filed: 11 Nov 19
Utility
Non-volatile memory storage for multi-channel memory system
26 Apr 22
A memory system that has a multi-channel volatile memory subsystem is coupled to a non-volatile memory subsystem to provide independent, configurable backup of data.
Hyun Lee
Filed: 17 Jul 20
Utility
Hybrid memory module and system and method of operating the same
8 Feb 22
A memory module comprises a volatile memory subsystem configured to coupled to a memory channel in computer system and capable of serving as main memory for the computer system, a non-volatile memory subsystem providing storage for the computer system, and a module controller coupled to the volatile memory subsystem, the non-volatile memory subsystem, and the C/A bus.
Hyun Lee, Jayesh R Bhakta, Chi She Chen, Jeffery C. Solomon, Mario Jesus Martinez, Hao Le, Soon J. Choi
Filed: 13 Aug 19
Utility
Flash-dram hybrid memory module
25 Jan 22
In certain embodiments, a memory module includes a printed circuit board (PCB) having an interface that couples it to a host system for provision of power, data, address and control signals.
Chi-She Chen, Jeffrey C. Solomon, Scott H. Milton, Jayesh Bhakta
Filed: 24 May 21
Utility
Hybrid memory system with configurable error thresholds and failure analysis capability
14 Dec 21
A system and method for configuring fault tolerance in nonvolatile memory (NVM) are operative to set a first threshold value, declare one or more portions of NVM invalid based on an error criterion, track the number of declared invalid NVM portions, determine if the tracked number exceeds the first threshold value, and if the tracked number exceeds the first threshold value, perform one or more remediation actions, such as issue a warning or prevent backup of volatile memory data in a hybrid memory system.
Scott H. Milton, Jeffrey C. Solomon, Kenneth S. Post
Filed: 19 Jul 19
Utility
Memory module having volatile and non-volatile memory subsystems and method of operation
23 Nov 21
A memory module comprises a volatile memory subsystem, a non-volatile memory subsystem, and a module control device.
Hyun Lee
Filed: 5 Feb 19
Utility
Method and apparatus for uniform memory access in a storage cluster
16 Nov 21
The present application presents a Uniform Memory Access (UMA) network including a cluster of UMA nodes each having at least one UMA memory unit and a server local to the at least one UMA memory unit.
Hyun Lee, Junkil Ryu
Filed: 30 Mar 20
Utility
Memory module with data buffering
17 Aug 21
A memory module operable to communicate data with a memory controller via a N-bit wide memory bus comprises memory devices arranged in a plurality of N-bit wide ranks.
Jefferey C. Solomon, Jayesh R. Bhakta
Filed: 25 Nov 19
Utility
Flash-DRAM hybrid memory module
25 May 21
In certain embodiments, a memory module includes a printed circuit board (PCB) having an interface that couples it to a host system for provision of power, data, address and control signals.
Chi-She Chen, Jeffrey C. Solomon, Scott H. Milton, Jayesh Bhakta
Filed: 30 Dec 20
Utility
Memory module with controlled byte-wise buffers
16 Mar 21
A memory module is configured to communicate with a memory controller.
Hyun Lee, Jayesh R. Bhakta
Filed: 27 Mar 17
Utility
Memory module with buffered memory packages
26 Jan 21
A memory module includes a plurality of DRAM packages mounted on a printed circuit board.
Hyun Lee
Filed: 14 May 19
Utility
Memory module with local synchronization and method of operation
4 Jan 21
A memory module-includes memory device groups, and a control circuit configurable to receive a system clock and input address and control (C/A) signals from a memory controller, and output a module clock, module C/A signals and data buffer control signals.
Hyun Lee, Jayesh R. Bhakta
Filed: 4 Jun 19