Zhichao Lu

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
RRAM process integration scheme and cell structure with reduced mas...
- Patent number 12,232,335
- Issue date Feb 18, 2025
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual-precision analog memory cell and array
- Patent number 12,230,309
- Issue date Feb 18, 2025
- Hefei Reliance Memory Limited
- Zhichao Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display driver system with embedded non-volatile memory
- Patent number 12,142,241
- Issue date Nov 12, 2024
- Hefei Reliance Memory Limited
- Liang Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermal field controlled electrical conductivity change device
- Patent number 12,144,269
- Issue date Nov 12, 2024
- Hefei Reliance Memory Limited
- Liang Zhao
Information Patent Grant
Resistive random access memory and method for operating same
- Patent number 12,133,477
- Issue date Oct 29, 2024
- Hefei Reliance Memory Limited
- Zezhi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Techniques for initializing resistive memory devices by applying vo...
- Patent number 12,027,206
- Issue date Jul 2, 2024
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory structure with positioned doping
- Patent number 11,963,465
- Issue date Apr 16, 2024
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory cell, non-volatile memory cell array, and metho...
- Patent number 11,950,519
- Issue date Apr 2, 2024
- Hefei Reliance Memory Limited
- Zhiqiang Wei
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual-precision analog memory cell and array
- Patent number 11,887,645
- Issue date Jan 30, 2024
- Hefei Reliance Memory Limited
- Zhichao Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Floating body dram with reduced access energy
- Patent number 11,804,259
- Issue date Oct 31, 2023
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive memory cell write conditions
- Patent number 11,735,262
- Issue date Aug 22, 2023
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
Mixed digital-analog memory devices and circuits for secure storage...
- Patent number 11,694,744
- Issue date Jul 4, 2023
- Hefei Reliance Memory Limited
- Liang Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of RRAM write ramping voltage in intervals
- Patent number 11,682,457
- Issue date Jun 20, 2023
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory structure with positioned doping
- Patent number 11,653,580
- Issue date May 16, 2023
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Display driver system with embedded non-volatile memory
- Patent number 11,557,264
- Issue date Jan 17, 2023
- Hefei Reliance Memory Limited
- Liang Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dual-precision analog memory cell and array
- Patent number 11,551,739
- Issue date Jan 10, 2023
- Hefei Reliance Memory Limited
- Zhichao Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermal field controlled electrical conductivity change device
- Patent number 11,489,116
- Issue date Nov 1, 2022
- Hefei Reliance Memory Limited
- Liang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Techniques for initializing resistive memory devices by applying vo...
- Patent number 11,468,947
- Issue date Oct 11, 2022
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
RRAM process integration scheme and cell structure with reduced mas...
- Patent number 11,462,585
- Issue date Oct 4, 2022
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Floating body DRAM with reduced access energy
- Patent number 11,309,015
- Issue date Apr 19, 2022
- RAMBUS INC.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive memory cell write conditions
- Patent number 11,302,394
- Issue date Apr 12, 2022
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of RRAM WRITE ramping voltage in intervals
- Patent number 11,238,930
- Issue date Feb 1, 2022
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory cell, non-volatile memory cell array, and metho...
- Patent number 11,227,994
- Issue date Jan 18, 2022
- Hefei Reliance Memory Limited
- Zhiqiang Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mixed digital-analog memory devices and circuits for secure storage...
- Patent number 11,081,168
- Issue date Aug 3, 2021
- Hefei Reliance Memory Limited
- Liang Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual-precision analog memory cell and array
- Patent number 11,069,391
- Issue date Jul 20, 2021
- Hefei Reliance Memory Limited
- Zhichao Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory structure with positioned doping
- Patent number 11,018,295
- Issue date May 25, 2021
- Hefei Reliance Memory Limited
- Zhichao Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RRAM write using a ramp control circuit
- Patent number 10,998,044
- Issue date May 4, 2021
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
Techniques for initializing resistive memory devices by applying di...
- Patent number 10,943,655
- Issue date Mar 9, 2021
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive memory cell write conditions
- Patent number 10,861,544
- Issue date Dec 8, 2020
- Hefei Reliance Memory Limited
- Brent Haukness
- G11 - INFORMATION STORAGE
Information Patent Grant
RRAM process integration scheme and cell structure with reduced mas...
- Patent number 10,777,608
- Issue date Sep 15, 2020
- Hefei Reliance Memory Limited
- Zhichao Lu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING
- Publication number 20240224821
- Publication date Jul 4, 2024
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY
- Publication number 20240105247
- Publication date Mar 28, 2024
- Hefei Reliance Memory Limited
- Zhichao LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY
- Publication number 20240021173
- Publication date Jan 18, 2024
- Hefei Reliance Memory Limited
- Liang ZHAO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF RRAM WRITE RAMPING VOLTAGE IN INTERVALS
- Publication number 20230307045
- Publication date Sep 28, 2023
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING
- Publication number 20230225227
- Publication date Jul 13, 2023
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY
- Publication number 20230118250
- Publication date Apr 20, 2023
- Hefei Reliance Memory Limited
- Liang ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY
- Publication number 20230118667
- Publication date Apr 20, 2023
- Hefei Reliance Memory Limited
- Zhichao LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESISTIVE RANDOM ACCESS MEMORY AND METHOD FOR OPERATING SAME
- Publication number 20230028701
- Publication date Jan 26, 2023
- Hefei Reliance Memory Limited
- Zezhi CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL FIELD CONTROLLED ELECTRICAL CONDUCTIVITY CHANGE DEVICE
- Publication number 20230018760
- Publication date Jan 19, 2023
- Hefei Reliance Memory Limited
- Liang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES BY APPLYING VO...
- Publication number 20230012275
- Publication date Jan 12, 2023
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
RRAM PROCESS INTEGRATION SCHEME AND CELL STRUCTURE WITH REDUCED MAS...
- Publication number 20220406845
- Publication date Dec 22, 2022
- Hefei Reliance Memory Limited
- Zhichao LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOATING BODY DRAM WITH REDUCED ACCESS ENERGY
- Publication number 20220319578
- Publication date Oct 6, 2022
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE MEMORY CELL WRITE CONDITIONS
- Publication number 20220208266
- Publication date Jun 30, 2022
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY CELL, NON-VOLATILE MEMORY CELL ARRAY, AND METHO...
- Publication number 20220093856
- Publication date Mar 24, 2022
- Hefei Reliance Memory Limited
- Zhiqiang WEI
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF RRAM WRITE RAMPING VOLTAGE IN INTERVALS
- Publication number 20220084593
- Publication date Mar 17, 2022
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
MIXED DIGITAL-ANALOG MEMORY DEVICES AND CIRCUITS FOR SECURE STORAGE...
- Publication number 20210335415
- Publication date Oct 28, 2021
- Hefei Reliance Memory Limited
- Liang ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY
- Publication number 20210257014
- Publication date Aug 19, 2021
- Hefei Reliance Memory Limited
- Zhichao LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING
- Publication number 20210234093
- Publication date Jul 29, 2021
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES BY APPLYING DI...
- Publication number 20210110870
- Publication date Apr 15, 2021
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
ADAPTIVE MEMORY CELL WRITE CONDITIONS
- Publication number 20210043256
- Publication date Feb 11, 2021
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
FLOATING BODY DRAM WITH REDUCED ACCESS ENERGY
- Publication number 20210035623
- Publication date Feb 4, 2021
- Rambus Inc.
- Frederick A. Ware
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RRAM WRITE
- Publication number 20210012838
- Publication date Jan 14, 2021
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY CELL, NON-VOLATILE MEMORY CELL ARRAY, AND METHO...
- Publication number 20200395539
- Publication date Dec 17, 2020
- Hefei Reliance Memory Limited
- Zhiqiang WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RRAM PROCESS INTEGRATION SCHEME AND CELL STRUCTURE WITH REDUCED MAS...
- Publication number 20200381479
- Publication date Dec 3, 2020
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE
Information Patent Application
MIXED DIGITAL-ANALOG MEMORY DEVICES AND CIRCUITS FOR SECURE STORAGE...
- Publication number 20200372949
- Publication date Nov 26, 2020
- Hefei Reliance Memory Limited
- Liang ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY
- Publication number 20200327865
- Publication date Oct 15, 2020
- Hefei Reliance Memory Limited
- Liang ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THERMAL FIELD CONTROLLED ELECTRICAL CONDUCTIVITY CHANGE DEVICE
- Publication number 20200274062
- Publication date Aug 27, 2020
- Hefei Reliance Memory Limited
- Liang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY
- Publication number 20200176046
- Publication date Jun 4, 2020
- Hefei Reliance Memory Limited
- Zhichao LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE MEMORY CELL WRITE CONDITIONS
- Publication number 20190392898
- Publication date Dec 26, 2019
- Hefei Reliance Memory Limited
- Brent HAUKNESS
- G11 - INFORMATION STORAGE
Information Patent Application
TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES
- Publication number 20190392897
- Publication date Dec 26, 2019
- Hefei Reliance Memory Limited
- Zhichao LU
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

RRAM process integration scheme and cell structure with reduced mas...

Dual-precision analog memory cell and array

Display driver system with embedded non-volatile memory

Thermal field controlled electrical conductivity change device

Resistive random access memory and method for operating same

Techniques for initializing resistive memory devices by applying vo...

Non-volatile memory structure with positioned doping

Non-volatile memory cell, non-volatile memory cell array, and metho...

Dual-precision analog memory cell and array

Floating body dram with reduced access energy

Adaptive memory cell write conditions

Mixed digital-analog memory devices and circuits for secure storage...

Method of RRAM write ramping voltage in intervals

Non-volatile memory structure with positioned doping

Display driver system with embedded non-volatile memory

Dual-precision analog memory cell and array

Thermal field controlled electrical conductivity change device

Techniques for initializing resistive memory devices by applying vo...

RRAM process integration scheme and cell structure with reduced mas...

Floating body DRAM with reduced access energy

Adaptive memory cell write conditions

Method of RRAM WRITE ramping voltage in intervals

Non-volatile memory cell, non-volatile memory cell array, and metho...

Mixed digital-analog memory devices and circuits for secure storage...

Dual-precision analog memory cell and array

Non-volatile memory structure with positioned doping

RRAM write using a ramp control circuit

Techniques for initializing resistive memory devices by applying di...

Adaptive memory cell write conditions

RRAM process integration scheme and cell structure with reduced mas...

Patents Applicationslast 30 patents

NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING

DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY

DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY

METHOD OF RRAM WRITE RAMPING VOLTAGE IN INTERVALS

NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING

DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY

DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY

RESISTIVE RANDOM ACCESS MEMORY AND METHOD FOR OPERATING SAME

THERMAL FIELD CONTROLLED ELECTRICAL CONDUCTIVITY CHANGE DEVICE

TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES BY APPLYING VO...

RRAM PROCESS INTEGRATION SCHEME AND CELL STRUCTURE WITH REDUCED MAS...

FLOATING BODY DRAM WITH REDUCED ACCESS ENERGY

ADAPTIVE MEMORY CELL WRITE CONDITIONS

NON-VOLATILE MEMORY CELL, NON-VOLATILE MEMORY CELL ARRAY, AND METHO...

METHOD OF RRAM WRITE RAMPING VOLTAGE IN INTERVALS

MIXED DIGITAL-ANALOG MEMORY DEVICES AND CIRCUITS FOR SECURE STORAGE...

DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY

NON-VOLATILE MEMORY STRUCTURE WITH POSITIONED DOPING

TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES BY APPLYING DI...

ADAPTIVE MEMORY CELL WRITE CONDITIONS

FLOATING BODY DRAM WITH REDUCED ACCESS ENERGY

RRAM WRITE

NON-VOLATILE MEMORY CELL, NON-VOLATILE MEMORY CELL ARRAY, AND METHO...

RRAM PROCESS INTEGRATION SCHEME AND CELL STRUCTURE WITH REDUCED MAS...

MIXED DIGITAL-ANALOG MEMORY DEVICES AND CIRCUITS FOR SECURE STORAGE...

DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORY

THERMAL FIELD CONTROLLED ELECTRICAL CONDUCTIVITY CHANGE DEVICE

DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY

ADAPTIVE MEMORY CELL WRITE CONDITIONS

TECHNIQUES FOR INITIALIZING RESISTIVE MEMORY DEVICES