Inventor
LEI BO
CN61 patents
⚠️ This page may combine multiple inventors who share the name “LEI BO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDISK TECHNOLOGIES INC
11 patentsUS9548124B1Jan 17, 2017
Word line dependent programming in a memory device
SANDISK TECHNOLOGIES INC29 citations94
US8902652B1Dec 2, 2014
Systems and methods for lower page writes
SANDISK TECHNOLOGIES INC26 citations93
US10353598B2Jul 16, 2019
System and method for refreshing data in a memory device
SANDISK TECHNOLOGIES INC9 citations84
US9530504B2Dec 27, 2016
Memory cells using multi-pass programming
SANDISK TECHNOLOGIES INC7 citations84
US9355713B2May 31, 2016
Systems and methods for lower page writes
SANDISK TECHNOLOGIES INC8 citations84
US9047970B2Jun 2, 2015
Word line coupling for deep program-verify, erase-verify and read
SANDISK TECHNOLOGIES INC7 citations84
US8937835B2Jan 20, 2015
Non-volatile storage with read process that reduces disturb
SANDISK TECHNOLOGIES INC5 citations73
US9589645B2Mar 7, 2017
Block refresh to adapt to new die trim settings
SANDISK TECHNOLOGIES INC3 citations71
US8880964B2Nov 4, 2014
Block and page level bad bit line and bits screening methods for program algorithm
SANDISK TECHNOLOGIES INC3 citations63
US12494256B2Dec 9, 2025
Adaptive erase scheme for a memory device
SANDISK TECHNOLOGIES INC0 citations52
US9083231B2Jul 14, 2015
Amplitude modulation for pass gate to improve charge pump efficiency
SANDISK TECHNOLOGIES INC1 citations52
SANDISK TECHNOLOGIES LLC
10 patentsUS9810723B2Nov 7, 2017
Charge pump based over-sampling ADC for current detection
SANDISK TECHNOLOGIES LLC11 citations83
US11328780B1May 10, 2022
Reduced verify scheme during programming based on spacing between verify levels
SANDISK TECHNOLOGIES LLC3 citations73
US12354683B2Jul 8, 2025
Non-volatile memory with erase depth detection and adaptive adjustment to programming
SANDISK TECHNOLOGIES LLC0 citations62
US12198769B2Jan 14, 2025
Smart early detection of wordline-memory hole defects with wordline-dependent dual sensing during erase verify
SANDISK TECHNOLOGIES LLC0 citations62
US11705206B2Jul 18, 2023
Modifying program and erase parameters for single-bit memory cells to improve single-bit/multi-bit hybrid ratio
SANDISK TECHNOLOGIES LLC1 citations62
US12046297B2Jul 23, 2024
Method to optimize first read versus second read margin by switching boost timing
SANDISK TECHNOLOGIES LLC0 citations59
US11842775B2Dec 12, 2023
Systems and methods for dynamically sensing a memory block
SANDISK TECHNOLOGIES LLC0 citations56
US12125537B2Oct 22, 2024
Variable programming voltage step size control during programming of a memory device
SANDISK TECHNOLOGIES LLC0 citations52
US12046279B2Jul 23, 2024
Multi-pass programming operation sequence in a memory device
SANDISK TECHNOLOGIES LLC0 citations52
US11626160B2Apr 11, 2023
Dynamic sense node voltage to compensate for variances when sensing threshold voltages of memory cells
SANDISK TECHNOLOGIES LLC0 citations52
SHENZHEN GUANKE TECH CO LTD
7 patentsUSD1003485SOct 31, 2023
Straight-tube UV light
SHENZHEN GUANKE TECH CO LTD5 citations73
USD997424SAug 29, 2023
Straight-tube UV light
SHENZHEN GUANKE TECH CO LTD5 citations73
USD1080039SJun 17, 2025
Grating plate
SHENZHEN GUANKE TECH CO LTD0 citations61
USD1064370SFeb 25, 2025
Down lamp
SHENZHEN GUANKE TECH CO LTD0 citations61
US12001032B2Jun 4, 2024
Grating structure and UV light
SHENZHEN GUANKE TECH CO LTD0 citations61
US12465039B1Nov 11, 2025
Insect trapping device
SHENZHEN GUANKE TECH CO LTD0 citations60
US12370282B2Jul 29, 2025
Ventilation-type UV light
SHENZHEN GUANKE TECH CO LTD0 citations51
SPLUNK INC
5 patentsUS11301475B1Apr 12, 2022
Transmission handling of analytics query response
SPLUNK INC10 citations82
US10693898B2Jun 23, 2020
Systems data validation
SPLUNK INC6 citations82
US11777974B2Oct 3, 2023
Systems data availability validation
SPLUNK INC0 citations60
US11297087B2Apr 5, 2022
Validation of systems data
SPLUNK INC0 citations60
US11681707B1Jun 20, 2023
Analytics query response transmission
SPLUNK INC0 citations59
WESTERN DIGITAL TECH INC
4 patentsUS10573388B2Feb 25, 2020
Non-volatile storage system with adjustable select gates as a function of temperature
WESTERN DIGITAL TECH INC6 citations70
US12367937B2Jul 22, 2025
Binary read-based fast algorithm for optimal read level acquisition
WESTERN DIGITAL TECH INC0 citations60
US11735273B2Aug 22, 2023
Data storage systems and methods for improved recovery after a write abort event
WESTERN DIGITAL TECH INC0 citations60
US11264104B2Mar 1, 2022
Data storage systems and methods for improved recovery after a write abort event
WESTERN DIGITAL TECH INC0 citations60
CHENG UEI PREC IND CO LTD
2 patentsAPOTEX INC
2 patentsLEI BO
1 patentCA NAT RESEARCH COUNCIL
1 patentCHEN WENZHOU
1 patentPAN FENG
1 patentCISCO TECH INC
1 patentUNIV SOUTH CHINA TECH
1 patentCENTRAL CHINA OPTOELECTRONIC TECH RESEARCH INSTITUTE
1 patentWU JIANPING
1 patentMEDIATEK SINGAPORE PTE LTD
1 patentShowing the top 50 of 61 patents by PatentIndex Score.