Inventor
SARPATWARI KARTHIK
US80 patents
⚠️ This page may combine multiple inventors who share the name “SARPATWARI KARTHIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICRON TECHNOLOGY INC
47 patentsUS11295822B2Apr 5, 2022
Multi-state programming of memory cells
MICRON TECHNOLOGY INC15 citations94
US11615854B2Mar 28, 2023
Identify the programming mode of memory cells during reading of the memory cells
MICRON TECHNOLOGY INC7 citations86
US11476252B2Oct 18, 2022
Memory device having 2-transistor vertical memory cell and shared channel region
MICRON TECHNOLOGY INC7 citations86
US11367484B1Jun 21, 2022
Multi-step pre-read for write operations in memory devices
MICRON TECHNOLOGY INC12 citations86
US11335684B2May 17, 2022
Memory device having 2-transistor memory cell and access line plate
MICRON TECHNOLOGY INC9 citations86
US11139034B1Oct 5, 2021
Data-based polarity write operations
MICRON TECHNOLOGY INC11 citations86
US10964385B1Mar 30, 2021
Restoring memory cell threshold voltages
MICRON TECHNOLOGY INC9 citations85
US11514983B2Nov 29, 2022
Identify the programming mode of memory cells based on cell statistics obtained during reading of the memory cells
MICRON TECHNOLOGY INC5 citations84
US11139016B1Oct 5, 2021
Read refresh operation
MICRON TECHNOLOGY INC8 citations84
US10867671B1Dec 15, 2020
Techniques for applying multiple voltage pulses to select a memory cell
MICRON TECHNOLOGY INC7 citations81
US12266660B2Apr 1, 2025
Memory device having 2-transistor memory cell and access line plate
MICRON TECHNOLOGY INC3 citations75
US11985806B2May 14, 2024
Vertical 2-transistor memory cell
MICRON TECHNOLOGY INC3 citations75
US12080331B2Sep 3, 2024
Memory device having 2-transistor vertical memory cell and shield structures
MICRON TECHNOLOGY INC2 citations73
US11871589B2Jan 9, 2024
Memory device having 2-transistor memory cell and access line plate
MICRON TECHNOLOGY INC2 citations73
US11776907B2Oct 3, 2023
Memory device having 2-transistor vertical memory cell and a common plate
MICRON TECHNOLOGY INC2 citations73
US11778806B2Oct 3, 2023
Memory device having 2-transistor vertical memory cell and separate read and write gates
MICRON TECHNOLOGY INC2 citations73
US11688450B2Jun 27, 2023
Memory device having 2-transistor vertical memory cell and shield structures
MICRON TECHNOLOGY INC3 citations73
US11665880B2May 30, 2023
Memory device having 2-transistor vertical memory cell and a common plate
MICRON TECHNOLOGY INC2 citations73
US11664073B2May 30, 2023
Adaptively programming memory cells in different modes to optimize performance
MICRON TECHNOLOGY INC3 citations73
US11653489B2May 16, 2023
Memory device having 2-transistor vertical memory cell and shield structures
MICRON TECHNOLOGY INC2 citations73
US11616073B1Mar 28, 2023
Memory device having 2-transistor vertical memory cell and wrapped data line structure
MICRON TECHNOLOGY INC3 citations73
US11475970B1Oct 18, 2022
Bipolar read retry
MICRON TECHNOLOGY INC3 citations73
US11404130B1Aug 2, 2022
Evaluation of background leakage to select write voltage in memory devices
MICRON TECHNOLOGY INC5 citations73
US11296094B2Apr 5, 2022
Memory device having shared access line for 2-transistor vertical memory cell
MICRON TECHNOLOGY INC4 citations73
US11222690B2Jan 11, 2022
Vertical 3D single word line gain cell with shared read/write bit line
MICRON TECHNOLOGY INC2 citations73
US11043260B2Jun 22, 2021
Single word line gain cell with complementary read write channel
MICRON TECHNOLOGY INC2 citations73
US9165658B2Oct 20, 2015
Disturb verify for programming memory cells
MICRON TECHNOLOGY INC4 citations73
US11355209B2Jun 7, 2022
Accessing a multi-level memory cell
MICRON TECHNOLOGY INC3 citations70
US12361977B2Jul 15, 2025
Memory device having shared read/write data line for 2-transistor vertical memory cell
MICRON TECHNOLOGY INC0 citations63
US12349335B2Jul 1, 2025
Memory device having 2-transistor vertical memory cell and shared channel region
MICRON TECHNOLOGY INC0 citations63
US12069853B2Aug 20, 2024
Memory device having shared access line for 2-transistor vertical memory cell
MICRON TECHNOLOGY INC0 citations63
US11950402B2Apr 2, 2024
Memory device having 2-transistor vertical memory cell and shield structures
MICRON TECHNOLOGY INC0 citations63
US11942136B2Mar 26, 2024
Memory device having shared read/write access line for 2-transistor vertical memory cell
MICRON TECHNOLOGY INC0 citations63
US11791391B1Oct 17, 2023
Inverters, and related memory devices and electronic systems
MICRON TECHNOLOGY INC0 citations63
US11727983B2Aug 15, 2023
Single word line gain cell with complementary read write channel
MICRON TECHNOLOGY INC0 citations63
US11631453B2Apr 18, 2023
Vertical 3D single word line gain cell with shared read/write bit line
MICRON TECHNOLOGY INC0 citations63
US11538513B2Dec 27, 2022
Memory element for weight update in a neural network
MICRON TECHNOLOGY INC0 citations63
US11417381B2Aug 16, 2022
Memory device having shared read/write access line for 2-transistor vertical memory cell
MICRON TECHNOLOGY INC1 citations63
US12537054B2Jan 27, 2026
Identify the programming mode of memory cells based on cell statistics obtained during reading of the memory cells
MICRON TECHNOLOGY INC0 citations62
US12176029B2Dec 24, 2024
Drift aware read operations
MICRON TECHNOLOGY INC0 citations62
US12106803B2Oct 1, 2024
Multi-step pre-read for write operations in memory devices
MICRON TECHNOLOGY INC1 citations62
US12101946B2Sep 24, 2024
Integrated assemblies comprising hydrogen diffused within two or more different semiconductor materials, and methods of forming integrated assemblies
MICRON TECHNOLOGY INC0 citations62
US12080359B2Sep 3, 2024
Identify the programming mode of memory cells during reading of the memory cells
MICRON TECHNOLOGY INC1 citations62
US12014784B2Jun 18, 2024
Evaluation of background leakage to select write voltage in memory devices
MICRON TECHNOLOGY INC0 citations62
US11950426B2Apr 2, 2024
Memory device having 2-transistor vertical memory cell and wrapped data line structure
MICRON TECHNOLOGY INC1 citations62
US11923007B2Mar 5, 2024
Dirty write on power off
MICRON TECHNOLOGY INC0 citations62
US11875867B2Jan 16, 2024
Weighted wear leveling for improving uniformity
MICRON TECHNOLOGY INC1 citations62
SARPATWARI KARTHIK
2 patentsINTEL CORP
1 patentShowing the top 50 of 80 patents by PatentIndex Score.