Inventor
GOPALAKRISHNAN LIJI
US46 patents
⚠️ This page may combine multiple inventors who share the name “GOPALAKRISHNAN LIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAMBUS INC
45 patentsUS9275699B2Mar 1, 2016
Memory with alternative command interfaces
RAMBUS INC10 citations93
US11049546B2Jun 29, 2021
Memory component with command-triggered data clock distribution
RAMBUS INC3 citations84
US10613924B2Apr 7, 2020
Energy-efficient error-correction-detection storage
RAMBUS INC4 citations84
US9704560B2Jul 11, 2017
Memory component with staggered power-down exit
RAMBUS INC4 citations84
US9098209B2Aug 4, 2015
Communication via a memory interface
RAMBUS INC11 citations84
US11327831B2May 10, 2022
Energy-efficient error-correction-detection storage
RAMBUS INC4 citations83
US11803489B2Oct 31, 2023
Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling
RAMBUS INC3 citations81
US9287003B2Mar 15, 2016
Multi-cycle write leveling
RAMBUS INC7 citations80
US8990490B2Mar 24, 2015
Memory controller with reconfigurable hardware
RAMBUS INC8 citations74
US11972121B2Apr 30, 2024
Load-reduced DRAM stack
RAMBUS INC2 citations73
US11842761B2Dec 12, 2023
Memory system with multiple open rows per bank
RAMBUS INC1 citations73
US10747703B2Aug 18, 2020
Memory with alternative command interfaces
RAMBUS INC2 citations73
US9734112B2Aug 15, 2017
Memory with alternative command interfaces
RAMBUS INC3 citations73
US10089256B2Oct 2, 2018
Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling
RAMBUS INC2 citations71
US8938578B2Jan 20, 2015
Memory device with multi-mode deserializer
RAMBUS INC4 citations65
US12498864B2Dec 16, 2025
Load-reduced DRAM stack
RAMBUS INC0 citations63
US12346567B2Jul 1, 2025
Partial array refresh timing
RAMBUS INC0 citations63
US12347480B2Jul 1, 2025
Memory system with multiple open rows per bank
RAMBUS INC0 citations63
US12347479B2Jul 1, 2025
Command-triggered data clock distribution mode
RAMBUS INC0 citations63
US11955161B2Apr 9, 2024
Command-triggered data clock distribution mode
RAMBUS INC0 citations63
US11868619B2Jan 9, 2024
Partial array refresh timing
RAMBUS INC0 citations63
US11782863B2Oct 10, 2023
Memory module with configurable command buffer
RAMBUS INC0 citations63
US11587605B2Feb 21, 2023
Command-triggered data clock distribution
RAMBUS INC0 citations63
US11526632B2Dec 13, 2022
Securing address information in a memory controller
RAMBUS INC0 citations63
US11372795B2Jun 28, 2022
Memory with alternative command interfaces
RAMBUS INC0 citations63
US11114150B2Sep 7, 2021
Memory system with multiple open rows per bank
RAMBUS INC0 citations63
US12411729B2Sep 9, 2025
Energy-efficient error-correction-detection storage
RAMBUS INC0 citations62
US12050513B2Jul 30, 2024
Energy-efficient error-correction-detection storage
RAMBUS INC0 citations62
US11921650B2Mar 5, 2024
Dedicated cache-related block transfer in a memory system
RAMBUS INC0 citations62
US11829307B2Nov 28, 2023
DRAM interface mode with interruptible internal transfer operation
RAMBUS INC0 citations62
US11675657B2Jun 13, 2023
Energy-efficient error-correction-detection storage
RAMBUS INC0 citations62
US11599483B2Mar 7, 2023
Dedicated cache-related block transfer in a memory system
RAMBUS INC0 citations62
US11232047B2Jan 25, 2022
Dedicated cache-related block transfer in a memory system
RAMBUS INC0 citations62
US11226909B2Jan 18, 2022
DRAM interface mode with interruptible internal transfer operation
RAMBUS INC0 citations62
US12072817B2Aug 27, 2024
Flash memory device having a calibration mode
RAMBUS INC0 citations59
US11829308B2Nov 28, 2023
Flash memory device having a calibration mode
RAMBUS INC0 citations59
US11372784B2Jun 28, 2022
Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling
RAMBUS INC0 citations59
US12230355B2Feb 18, 2025
Hierarchical bank group timing
RAMBUS INC0 citations52
US10665289B2May 26, 2020
Memory component with independently enabled data and command interfaces
RAMBUS INC0 citations52
US10380056B2Aug 13, 2019
Memory with alternative command interfaces
RAMBUS INC0 citations52
US10209922B2Feb 19, 2019
Communication via a memory interface
RAMBUS INC0 citations52
US10026466B2Jul 17, 2018
Staggered exit from memory power-down
RAMBUS INC0 citations52
US9430027B2Aug 30, 2016
Power-management for integrated circuits
RAMBUS INC0 citations52
US9715467B2Jul 25, 2017
Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling
RAMBUS INC0 citations50
US10509741B2Dec 17, 2019
Calibration protocol for command and address bus voltage reference in low-swing single-ended signaling
RAMBUS INC0 citations49