Rambus
Patents, Design & Utilities

Last updated:

List of all Rambus patents 185 in total

Status Patent
Grant
Utility: Using dynamic bursts to support frequency-agile memory interfaces External link
Filling date: 6 Sep 2025 Issue date: 27 Sep 2022
Grant
Utility: Fragmented periodic timing calibration External link
Filling date: 6 Sep 2025 Issue date: 20 Sep 2022
Grant
Utility: Data transmission using delayed timing signals External link
Filling date: 6 Sep 2025 Issue date: 20 Sep 2022
Grant
Utility: Synchronous signaling interface with over-clocked timing reference External link
Filling date: 6 Sep 2025 Issue date: 20 Sep 2022
Grant
Utility: Command buffer chip with dual configurations External link
Filling date: 6 Sep 2025 Issue date: 13 Sep 2022
Application
Utility: MEMORY SYSTEM WITH ACTIVATE-LEVELING METHOD External link
Filling date: 6 Sep 2025 Issue date: 1 Sep 2022
Grant
Utility: System and method of interfacing co-processors and input/output devices via a main memory system External link
Filling date: 6 Sep 2025 Issue date: 23 Aug 2022
Application
Utility: MEMORY WITH DEFERRED FRACTIONAL ROW ACTIVATION External link
Filling date: 6 Sep 2025 Issue date: 18 Aug 2022
Application
Utility: DRAM WITH COMMAND-DIFFERENTIATED STORAGE OF INTERNALLY AND EXTERNALLY SOURCED DATA External link
Filling date: 6 Sep 2025 Issue date: 11 Aug 2022
Application
Utility: INTEGRATED TRANSMITTER SLEW RATE CALIBRATION External link
Filling date: 6 Sep 2025 Issue date: 11 Aug 2022
Application
Utility: CASCADED MEMORY SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 11 Aug 2022
Grant
Utility: Phase modulated data link for low-swing wireline applications External link
Filling date: 6 Sep 2025 Issue date: 9 Aug 2022
Grant
Utility: Tags and data for caches External link
Filling date: 6 Sep 2025 Issue date: 9 Aug 2022
Grant
Utility: Folded memory modules External link
Filling date: 6 Sep 2025 Issue date: 9 Aug 2022
Grant
Utility: Unsuccessful write retry buffer External link
Filling date: 6 Sep 2025 Issue date: 9 Aug 2022
Application
Utility: Data-Buffer Component with Variable-Width Data Ranks and Configurable Data-Rank Timing External link
Filling date: 6 Sep 2025 Issue date: 4 Aug 2022
Application
Utility: LOW POWER EDGE AND DATA SAMPLING External link
Filling date: 6 Sep 2025 Issue date: 4 Aug 2022
Grant
Utility: Memory component with input/output data rate alignment External link
Filling date: 6 Sep 2025 Issue date: 2 Aug 2022
Application
Utility: PAGE TABLE MANAGER External link
Filling date: 6 Sep 2025 Issue date: 28 Jul 2022
Application
Utility: DYNAMIC MEMORY RANK CONFIGURATION External link
Filling date: 6 Sep 2025 Issue date: 28 Jul 2022
Grant
Utility: Memory system with error detection External link
Filling date: 6 Sep 2025 Issue date: 19 Jul 2022
Grant
Utility: Serializing and deserializing stage testing External link
Filling date: 6 Sep 2025 Issue date: 19 Jul 2022
Application
Utility: TIMING-DRIFT CALIBRATION External link
Filling date: 6 Sep 2025 Issue date: 14 Jul 2022
Grant
Utility: Memory repair method and apparatus based on error code tracking External link
Filling date: 6 Sep 2025 Issue date: 12 Jul 2022
Application
Utility: DEDICATED CACHE-RELATED BLOCK TRANSFER IN A MEMORY SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 7 Jul 2022
Grant
Utility: Adjustable access energy and access latency memory system and devices External link
Filling date: 6 Sep 2025 Issue date: 5 Jul 2022
Grant
Utility: Phase gratings with odd symmetry for high-resolution lensless optical sensing External link
Filling date: 6 Sep 2025 Issue date: 28 Jun 2022
Grant
Utility: Memory with alternative command interfaces External link
Filling date: 6 Sep 2025 Issue date: 28 Jun 2022
Grant
Utility: Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling External link
Filling date: 6 Sep 2025 Issue date: 28 Jun 2022
Application
Utility: LOW POWER MEMORY WITH ON-DEMAND BANDWIDTH BOOST External link
Filling date: 6 Sep 2025 Issue date: 23 Jun 2022
Application
Utility: SINGLE ERROR CORRECT DOUBLE ERROR DETECT (SECDED) ERROR CODING WITH BURST ERROR DETECTION CAPABILITY External link
Filling date: 6 Sep 2025 Issue date: 16 Jun 2022
Grant
Utility: Command/address channel error detection External link
Filling date: 6 Sep 2025 Issue date: 14 Jun 2022
Application
Utility: CIRCUITS AND METHODS FOR SAMPLE TIMING IN CORRELATED AND UNCORRELATED SIGNALING ENVIRONMENTS External link
Filling date: 6 Sep 2025 Issue date: 9 Jun 2022
Application
Utility: MEMORY DEVICE AND REPAIR METHOD WITH COLUMN-BASED ERROR CODE TRACKING External link
Filling date: 6 Sep 2025 Issue date: 2 Jun 2022
Application
Utility: MEMORY DEVICE COMPRISING PROGRAMMABLE COMMAND-AND-ADDRESS AND/OR DATA INTERFACES External link
Filling date: 6 Sep 2025 Issue date: 2 Jun 2022
Grant
Utility: Memory controller and method of data bus inversion using an error detection correction code External link
Filling date: 6 Sep 2025 Issue date: 31 May 2022
Grant
Utility: Memory component having internal read-modify-write operation External link
Filling date: 6 Sep 2025 Issue date: 31 May 2022
Grant
Utility: Energy efficient storage of error-correction-detection information External link
Filling date: 6 Sep 2025 Issue date: 31 May 2022
Application
Utility: CROSS-THREADED MEMORY SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 26 May 2022
Application
Utility: COMPARATOR SET-RESET LATCH CIRCUIT AND METHOD FOR CAPACITIVELY STORING BITS External link
Filling date: 6 Sep 2025 Issue date: 26 May 2022
Application
Utility: SYSTEM APPLICATION OF DRAM COMPONENT WITH CACHE MODE External link
Filling date: 6 Sep 2025 Issue date: 26 May 2022
Grant
Utility: Dynamic random access memory (DRAM) component for high-performance, high-capacity registered memory modules External link
Filling date: 6 Sep 2025 Issue date: 24 May 2022
Grant
Utility: Compute accelerator with 3D data flows External link
Filling date: 6 Sep 2025 Issue date: 24 May 2022
Grant
Utility: Coordinating memory operations using memory-device-generated reference signals External link
Filling date: 6 Sep 2025 Issue date: 24 May 2022
Grant
Utility: Offset calibration for successive approximation register analog to digital converter External link
Filling date: 6 Sep 2025 Issue date: 24 May 2022
Application
Utility: LOCAL INTERNAL DISCOVERY AND CONFIGURATION OF INDIVIDUALLY SELECTED AND JOINTLY SELECTED DEVICES External link
Filling date: 6 Sep 2025 Issue date: 19 May 2022
Application
Utility: ASYMMETRIC-CHANNEL MEMORY SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 12 May 2022
Grant
Utility: Drift tracking feedback for communication channels External link
Filling date: 6 Sep 2025 Issue date: 10 May 2022
Application
Utility: MULTI-DIE MEMORY DEVICE External link
Filling date: 6 Sep 2025 Issue date: 5 May 2022
Application
Utility: On-Die Termination External link
Filling date: 6 Sep 2025 Issue date: 5 May 2022

Showing 1 to 50 of 185 patents.