FIDELIX CO., LTD.

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Sungnam-si, Kyunggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device for reducing data read time difference...
- Patent number 11,983,413
- Issue date May 14, 2024
- FIDELIX CO., LTD.
- Jae Jin Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
DC-DC converter using a power driving signal with fixed on-time
- Patent number 9,680,379
- Issue date Jun 13, 2017
- FIDELIX CO., LTD.
- Pradeep Katikaneni
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-to-DC voltage converter using switching frequency detection
- Patent number 9,413,340
- Issue date Aug 9, 2016
- FIDELIX CO., LTD.
- Pradeep Katikaneni
- G05 - CONTROLLING REGULATING
Information Patent Grant
High-voltage switching circuit for flash memory device
- Patent number 9,324,445
- Issue date Apr 26, 2016
- FIDELIX CO., LTD.
- Hae Uk Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
NOR-type flash memory device configured to reduce program malfunction
- Patent number 9,312,033
- Issue date Apr 12, 2016
- FIDELIX CO., LTD.
- Seung Han Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash memory device having efficient refresh operation
- Patent number 9,312,024
- Issue date Apr 12, 2016
- FIDELIX CO., LTD.
- Seung Keun Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash memory device reducing noise peak and program time and progra...
- Patent number 9,117,539
- Issue date Aug 25, 2015
- FIDELIX CO., LTD.
- Jong Cheol Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash memory device reducing layout area
- Patent number 9,087,589
- Issue date Jul 21, 2015
- FIDELIX CO., LTD.
- Tae Gyoung Kang
- G11 - INFORMATION STORAGE

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Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE FOR DETERMING OPERATION STATE WITH DETE...
- Publication number 20240071444
- Publication date Feb 29, 2024
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
DATA TRANSMISSION/RECEPTION DEVICE IN SEMICONDUCTOR SYSTEM FOR REDU...
- Publication number 20240064034
- Publication date Feb 22, 2024
- FIDELIX CO., LTD.
- Jae Jin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AGING MONITORING CIRCUIT OF SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240021257
- Publication date Jan 18, 2024
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
OPEN BIT-LINE TYPE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240021238
- Publication date Jan 18, 2024
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL INPUT BUFFER FOR EFFECTIVELY CALIBARATING OFFSET
- Publication number 20230326515
- Publication date Oct 12, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
DATA INPUT BUFFER FOR EFFECTIVELY CALIBARATING OFFSET
- Publication number 20230308402
- Publication date Sep 28, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER CAPABLE OF QUICK CONVERSION
- Publication number 20230283289
- Publication date Sep 7, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE FOR REDUCING DATA READ TIME DIFFERENCE...
- Publication number 20230266882
- Publication date Aug 24, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO REFRESH LIMITING CIRCUIT FOR SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230260563
- Publication date Aug 17, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
INPUT BUFFER CIRCUIT IN SEMICONDUCTOR MEMORY DEVICE HAVING HYSTERES...
- Publication number 20230253966
- Publication date Aug 10, 2023
- FIDELIX CO., LTD.
- Jae Jin LEE
- G11 - INFORMATION STORAGE
Information Patent Application
DC-DC CONVERTER USING A POWER DRIVING SIGNAL WITH FIXED ON-TIME
- Publication number 20170070144
- Publication date Mar 9, 2017
- FIDELIX CO., LTD.
- Pradeep KATIKANENI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-VOLTAGE SWITCHING CIRCUIT FOR FLASH MEMORY DEVICE
- Publication number 20150364203
- Publication date Dec 17, 2015
- FIDELIX CO., LTD.
- Hae Uk LEE
- G11 - INFORMATION STORAGE
Information Patent Application
FLASH MEMORY DEVICE HAVING EFFICIENT REFRESH OPERATION
- Publication number 20150131385
- Publication date May 14, 2015
- FIDELIX CO., LTD.
- Seung Keun Lee
- G11 - INFORMATION STORAGE
Information Patent Application
FLASH MEMORY DEVICE REDUCING NOISE PEAK AND PROGRAM TIME AND PROGRA...
- Publication number 20150063029
- Publication date Mar 5, 2015
- FIDELIX CO., LTD.
- Jong Cheol LEE
- G11 - INFORMATION STORAGE
Information Patent Application
NOR-TYPE FLASH MEMORY DEVICE CONFIGURED TO REDUCE PROGRAM MALFUNCTION
- Publication number 20150039807
- Publication date Feb 5, 2015
- FIDELIX CO., LTD.
- Seung Han AHN
- G11 - INFORMATION STORAGE
Information Patent Application
FLASH MEMORY DEVICE REDUCING LAYOUT AREA
- Publication number 20140233313
- Publication date Aug 21, 2014
- Nemostech Co., Ltd.
- Tae Gyoung KANG
- G11 - INFORMATION STORAGE
Information Patent Application
Portable Device and Method for Controlling Deep Power Down Mode of...
- Publication number 20080276053
- Publication date Nov 6, 2008
- FIDELIX CO., LTD.
- Jun Keun Lee
- G06 - COMPUTING CALCULATING COUNTING

FIDELIX CO., LTD.

Organization

Patents Grantslast 30 patents

Semiconductor memory device for reducing data read time difference...

DC-DC converter using a power driving signal with fixed on-time

DC-to-DC voltage converter using switching frequency detection

High-voltage switching circuit for flash memory device

NOR-type flash memory device configured to reduce program malfunction

Flash memory device having efficient refresh operation

Flash memory device reducing noise peak and program time and progra...

Flash memory device reducing layout area

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE FOR DETERMING OPERATION STATE WITH DETE...

DATA TRANSMISSION/RECEPTION DEVICE IN SEMICONDUCTOR SYSTEM FOR REDU...

AGING MONITORING CIRCUIT OF SEMICONDUCTOR MEMORY DEVICE

OPEN BIT-LINE TYPE SEMICONDUCTOR MEMORY DEVICE

SIGNAL INPUT BUFFER FOR EFFECTIVELY CALIBARATING OFFSET

DATA INPUT BUFFER FOR EFFECTIVELY CALIBARATING OFFSET

ANALOG-TO-DIGITAL CONVERTER CAPABLE OF QUICK CONVERSION

SEMICONDUCTOR MEMORY DEVICE FOR REDUCING DATA READ TIME DIFFERENCE...

AUTO REFRESH LIMITING CIRCUIT FOR SEMICONDUCTOR MEMORY DEVICE

INPUT BUFFER CIRCUIT IN SEMICONDUCTOR MEMORY DEVICE HAVING HYSTERES...

DC-DC CONVERTER USING A POWER DRIVING SIGNAL WITH FIXED ON-TIME

HIGH-VOLTAGE SWITCHING CIRCUIT FOR FLASH MEMORY DEVICE

FLASH MEMORY DEVICE HAVING EFFICIENT REFRESH OPERATION

FLASH MEMORY DEVICE REDUCING NOISE PEAK AND PROGRAM TIME AND PROGRA...

NOR-TYPE FLASH MEMORY DEVICE CONFIGURED TO REDUCE PROGRAM MALFUNCTION

FLASH MEMORY DEVICE REDUCING LAYOUT AREA

Portable Device and Method for Controlling Deep Power Down Mode of...