CHEN; Ken-Hui

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; Ken-Hui.The latest application filed is for "puf applications in memories".

Company Profile

27.105.99

CHEN; Ken-Hui - Hsinchu TW
Chen; Ken-Hui - Dali TW
CHEN; Ken-Hui - Hsinchu City TW
Chen; Ken-Hui - Hsin Chu TW
Chen; Ken-Hui - Dali City TW
CHEN; Ken-Hui - Hsin Chu City TW
Chen; Ken-Hui - Taipei TW
- Hsinchu TW
Chen; Ken-Hui - Taichung County TW
Chen; Ken-Hui - Dall N/A TW
Chen; Ken Hui - Taichng TW
Chen; Ken-Hui - Taichung TW
Chen; Ken Hui - Taichung City TW
Chen; Ken-Hui - Dall City TW
Chen; Ken Hui - Talchung City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Puf Applications In Memories App 20220301609 - CHANG; Chin-Hung ; et al.	2022-09-22
Method and device for monitoring data error status in a memory Grant 11,403,170 - Chang , et al. August 2, 2	2022-08-02
PUF applications in memories Grant 11,380,379 - Chang , et al. July 5, 2	2022-07-05
Puf Applications In Memories App 20220139434 - CHANG; Chin-Hung ; et al.	2022-05-05
Memory device having security command decoder and security logic circuitry performing encryption/decryption commands from a requesting host Grant 11,264,063 - Chen , et al. March 1, 2	2022-03-01
Stable physically unclonable function Grant 11,258,599 - Hung , et al. February 22, 2	2022-02-22
Multi-chip package, controlling method of multi-chip package and security chip Grant 10,969,991 - Chen , et al. April 6, 2	2021-04-06
Secure Mechanism In Security Chip App 20210057002 - CHEN; Chia-Jung ; et al.	2021-02-25
Configurable data integrity mode, and memory device including same Grant 10,891,184 - Chen , et al. January 12, 2	2021-01-12
I/O bus shared memory system Grant 10,884,956 - Chang , et al. January 5, 2	2021-01-05
Non-volatile memory with physical unclonable function and random number generator Grant 10,855,477 - Hung , et al. December 1, 2	2020-12-01
Configurable Data Integrity Mode, And Memory Device Including Same App 20200371861 - CHEN; Ken-Hui ; et al.	2020-11-26
Configurable security memory region Grant 10,809,925 - Chen , et al. October 20, 2	2020-10-20
Memory circuit Grant 10,770,119 - Lo , et al. Sep	2020-09-08
Physical unclonable function for non-volatile memory Grant 10,749,695 - Hung , et al. A	2020-08-18
Configurable Security Memory Region App 20200241768 - CHEN; Ken-Hui ; et al.	2020-07-30
Memory Chip Having Security Verification Function And Memory Device App 20200242273 - CHANG; Kuen-Long ; et al.	2020-07-30
Non-volatile memory with security key storage Grant 10,715,340 - Hung , et al.	2020-07-14
Security Memory Device And Operation Method Thereof App 20200192824 - WANG; Yu-Chen ; et al.	2020-06-18
Stable Physically Unclonable Function App 20200186339 - HUNG; Chun-Hsiung ; et al.	2020-06-11
Memory Circuit App 20200185010 - Lo; Su-Chueh ; et al.	2020-06-11
Physical unclonable function for security key Grant 10,680,809 - Chang , et al.	2020-06-09
Memory device and method for operating the same Grant 10,658,046 - Chang , et al.	2020-05-19
Write-while-read access method for a memory device Grant 10,620,879 - Chang , et al.	2020-04-14
Multi-chip package, controlling method of multi-chip package and security chip App 20200057575 - Chen; Chia-Jung ; et al.	2020-02-20
Memory device and method for operating the same Grant 10,566,062 - Chang , et al. Feb	2020-02-18
Physical Unclonable Function For Non-volatile Memory App 20200036539 - HUNG; Chun-Hsiung ; et al.	2020-01-30
Method And Device For Monitoring Data Error Status In A Memory App 20190347159 - CHANG; Kuen Long ; et al.	2019-11-14
Leakage compensation read method for memory device Grant 10,475,510 - Yang , et al. Nov	2019-11-12
Physical unclonable function for non-volatile memory Grant 10,469,271 - Hung , et al. No	2019-11-05
Electronic device and data exchange method including protocol indicative of modes of operation Grant 10,409,735 - Chang , et al. Sept	2019-09-10
Physical unclonable function using divided threshold distributions in non-volatile memory Grant 10,404,478 - Hung , et al. Sep	2019-09-03
Method and device for monitoring data error status in a memory Grant 10,379,926 - Chang , et al. A	2019-08-13
Leakage Compensation Read Method For Memory Device App 20190198098 - YANG; Shang-Chi ; et al.	2019-06-27
Memory Device And Method For Operating The Same App 20190189222 - CHANG; Kuen-Long ; et al.	2019-06-20
Memory and method for operating a memory with interruptible command sequence Grant 10,289,596 - Chen , et al.	2019-05-14
Nested Wrap-around Memory Access App 20190073300 - Chang; Kuen-Long ; et al.	2019-03-07
Nested wrap-around memory access with fixed offset Grant 10,162,751 - Chang , et al. Dec	2018-12-25
Memory Device And Method For Operating The Same App 20180342302 - CHANG; Kuen-Long ; et al.	2018-11-29
Write-while-read Access Method For A Memory Device App 20180335980 - CHANG; Kuen-Long ; et al.	2018-11-22
Memory device with flexible data transfer rate interface and method thereof Grant 10,095,617 - Chang , et al. October 9, 2	2018-10-09
Physical Unclonable Function For Security Key App 20180278418 - CHANG; Kuen-Long ; et al.	2018-09-27
Non-volatile Memory With Physical Unclonable Function And Random Number Generator App 20180123808 - HUNG; Chun-Hsiung ; et al.	2018-05-03
Nonvolatile memory data protection using nonvolatile protection codes and volatile protection codes Grant 9,940,048 - Hung , et al. April 10, 2	2018-04-10
Physical Unclonable Function For Non-volatile Memory App 20180039784 - Hung; Chun-Hsiung ; et al.	2018-02-08
Non-volatile Memory With Security Key Storage App 20180039581 - Hung; Chun-Hsiung ; et al.	2018-02-08
Physical Unclonable Function Using Divided Threshold Distributions In Non-volatile Memory App 20180040356 - Hung; Chun-Hsiung ; et al.	2018-02-08
Power source for memory circuitry Grant 9,881,654 - Peng , et al. January 30, 2	2018-01-30
Decode switch and method for controlling decode switch Grant 9,876,493 - Chang , et al. January 23, 2	2018-01-23
Device and method for detecting controller signal errors in flash memory Grant 9,852,811 - Chang , et al. December 26, 2	2017-12-26
Memory Device And Operating Method Thereof App 20170358357 - Hung; Chun-Hsiung ; et al.	2017-12-14
Memory And Method For Operating A Memory With Interruptible Command Sequence App 20170351636 - Chen; Ken-Hui ; et al.	2017-12-07
Nested Wrap-around Memory Access App 20170308463 - Chang; Kuen-Long ; et al.	2017-10-26
ECC method for double pattern flash memory Grant 9,760,434 - Huang , et al. September 12, 2	2017-09-12
Method, electronic device and controller for recovering array of memory cells Grant 9,679,656 - Chang , et al. June 13, 2	2017-06-13
Memory device and erasing method thereof Grant 9,678,829 - Chang , et al. June 13, 2	2017-06-13
Memory device with variable strobe interface Grant 9,672,881 - Chen , et al. June 6, 2	2017-06-06
Nonvolatile memory data protection using nonvolatile protection codes and volatile mask codes Grant 9,658,787 - Hung , et al. May 23, 2	2017-05-23
Devices and operation methods for configuring data strobe signal in memory device Grant 9,652,228 - Chang , et al. May 16, 2	2017-05-16
I/o Bus Shared Memory System App 20170109297 - Chang; Kuen-Long ; et al.	2017-04-20
Power drop detector circuit and operating method of same Grant 9,628,061 - Lu , et al. April 18, 2	2017-04-18
Memory Device With Flexible Data Transfer Rate Interface And Method Thereof App 20170083439 - CHANG; Kuen-Long ; et al.	2017-03-23
Electronic Device And Data Exchange Method Including Protocol Indicative Of Modes Of Operation App 20170060785 - CHANG; Kuen Long ; et al.	2017-03-02
Power source for memory circuitry Grant 9,536,575 - Peng , et al. January 3, 2	2017-01-03
ECC method for flash memory Grant 9,535,785 - Kuo , et al. January 3, 2	2017-01-03
Monitoring data error status in a memory Grant 9,519,539 - Chang , et al. December 13, 2	2016-12-13
Retention logic for non-volatile memory Grant 9,514,834 - Hung , et al. December 6, 2	2016-12-06
Method and device for processing serial binary input by comparing binary digits at even and odd locations of the input Grant 9,514,088 - Chen , et al. December 6, 2	2016-12-06
Configurable clock interface device Grant 9,489,007 - Chang , et al. November 8, 2	2016-11-08
Circuit for voltage detection and protection and operating method thereof Grant 9,490,624 - Chaung , et al. November 8, 2	2016-11-08
Method, Electronic Device And Controller For Recovering Array Of Memory Cells App 20160300616 - Chang; Kuen-Long ; et al.	2016-10-13
Memory Device And Erasing Method Thereof App 20160292031 - Chang; Chin-Hung ; et al.	2016-10-06
Circuit with output switch Grant 9,450,577 - Hung , et al. September 20, 2	2016-09-20
Stabilization of output timing delay Grant 9,444,462 - Chaung , et al. September 13, 2	2016-09-13
Apparatus of supplying power while maintaining its output power signal and method therefor Grant 9,423,814 - Hu , et al. August 23, 2	2016-08-23
Input pin control Grant 9,417,640 - Chang , et al. August 16, 2	2016-08-16
Memory Device And Operating Method Of Same App 20160232950 - CHANG; Kuen-Long ; et al.	2016-08-11
Memory device and erasing method thereof Grant 9,400,712 - Chang , et al. July 26, 2	2016-07-26
Memory device and operating method of same Grant 9,396,769 - Chang , et al. July 19, 2	2016-07-19
Method, electronic device and controller for recovering memory array Grant 9,396,806 - Chang , et al. July 19, 2	2016-07-19
Power Source For Memory Circuitry App 20160203846 - PENG; WU-CHIN ; et al.	2016-07-14
Power Source For Memory Circuitry App 20160203845 - PENG; WU-CHIN ; et al.	2016-07-14
Power Drop Detector Circuit And Operating Method Of Same App 20160204772 - LU; Kuan-Ming ; et al.	2016-07-14
Charge Pump Circuit And Method Of Controlling Same App 20160204695 - PENG; Wu-Chin ; et al.	2016-07-14
Decode Switch And Method For Controlling Decode Switch App 20160204697 - Chang; Yi-Fan ; et al.	2016-07-14
Non-volatile memory device and method for shortened erase operation during testing Grant 9,368,220 - Hung , et al. June 14, 2	2016-06-14
Device And Method For Detecting Controller Signal Errors In Flash Memory App 20160139983 - CHANG; Kuen Long ; et al.	2016-05-19
Monitoring Data Error Status In A Memory App 20160117218 - CHANG; Kuen Long ; et al.	2016-04-28
Method And Device For Command Processing App 20160085715 - CHEN; Ken Hui ; et al.	2016-03-24
Programming method, reading method and operating system for memory Grant 9,286,158 - Liu , et al. March 15, 2	2016-03-15
Circuit For Voltage Detection And Protection And Operating Method Thereof App 20160064921 - Chaung; Yu-Meng ; et al.	2016-03-03
Stabilization Of Output Timing Delay App 20160049925 - Chaung; Yu-Meng ; et al.	2016-02-18
Method And Device For Monitoring Data Error Status In A Memory App 20160041861 - CHANG; Kuen Long ; et al.	2016-02-11
Retention Logic For Non-volatile Memory App 20160027522 - HUNG; CHUN-HSIUNG ; et al.	2016-01-28
Method and apparatus for reducing erase disturb of memory by using recovery bias Grant 9,245,644 - Hung , et al. January 26, 2	2016-01-26
Ecc Method For Double Pattern Flash Memory App 20150370634 - Huang; Shih-Chang ; et al.	2015-12-24
Method and system for operating memory Grant 9,208,842 - Hung , et al. December 8, 2	2015-12-08
Memory Device With Variable Strobe Interface App 20150340071 - CHEN; Ken-Hui ; et al.	2015-11-26
Input Pin Control App 20150323946 - Chang; Kuen-Long ; et al.	2015-11-12
Method and apparatus for the erase suspend operation Grant 9,183,937 - Chen , et al. November 10, 2	2015-11-10
Configurable Clock Interface Device App 20150293556 - CHANG; KUEN-LONG ; et al.	2015-10-15
Devices And Operation Methods For Configuring Data Strobe Signal In Memory Device App 20150286405 - CHANG; Kuen-Long ; et al.	2015-10-08
Retention logic for non-volatile memory Grant 9,147,501 - Hung , et al. September 29, 2	2015-09-29
ECC method for double pattern flash memory Grant 9,146,809 - Huang , et al. September 29, 2	2015-09-29
Method and apparatus of changing device identification codes of a memory integrated circuit device Grant 9,123,390 - Kuo , et al. September 1, 2	2015-09-01
Nonvolatile Memory Data Protection Using Nonvolatile Protection Codes And Volatile Protection Codes App 20150242158 - HUNG; CHUN-HSIUNG ; et al.	2015-08-27
Nonvolatile Memory Data Protection Using Nonvolatile Protection Codes And Volatile Mask Codes App 20150242140 - HUNG; CHUN-HSIUNG ; et al.	2015-08-27
Programming Method, Reading Method And Operating System For Memory App 20150220390 - Liu; Chien-Hsin ; et al.	2015-08-06
Method And System For Operating Memory App 20150213864 - Hung; Chun-Hsiung ; et al.	2015-07-30
Method and apparatus for leakage suppression in flash memory in response to external commands Grant 9,093,172 - Kuo , et al. July 28, 2	2015-07-28
Ecc Method For Flash Memory App 20150205665 - Kuo; Nai-Ping ; et al.	2015-07-23
Memory Device And Erasing Method Thereof App 20150205666 - Chang; Chin-Hung ; et al.	2015-07-23
Method, Electronic Device And Controller For Recovering Array Of Memory Cells App 20150143171 - Chang; Kuen-Long ; et al.	2015-05-21
Ecc Method For Double Pattern Flash Memory App 20150100852 - Huang; Shih-Chang ; et al.	2015-04-09
Method and apparatus for reducing erase disturb of memory by using recovery bias Grant 8,982,640 - Hung , et al. March 17, 2	2015-03-17
Method And Apparatus For Reducing Erase Disturb Of Memory By Using Recovery Bias App 20150055412 - Hung; Chun-Hsiung ; et al.	2015-02-26
Memory Device And Read Operation Method Thereof App 20150023120 - Chang; Chin-Hung ; et al.	2015-01-22
Method and apparatus for leakage suppression in flash memory Grant 8,929,139 - Kuo , et al. January 6, 2	2015-01-06
Drive circuitry compensated for manufacturing and environmental variation Grant 08922254 -	2014-12-30
Drive circuitry compensated for manufacturing and environmental variation Grant 8,922,254 - Yang , et al. December 30, 2	2014-12-30
Method And Appratus For Shortened Erase Option App 20140376311 - Hung; Chun-Hsiung ; et al.	2014-12-25
Memory device and read operation method thereof Grant 8,891,313 - Chang , et al. November 18, 2	2014-11-18
Self-calibration of output buffer driving strength Grant 8,847,635 - Chaung , et al. September 30, 2	2014-09-30
Retention Logic For Non-volatile Memory App 20140281768 - HUNG; CHUN-HSIUNG ; et al.	2014-09-18
Memory apparatus Grant 8,825,978 - Chaung , et al. September 2, 2	2014-09-02
Method And Apparatus For Leakage Suppression In Flash Memory In Response To External Commands App 20140219026 - Kuo; Nai-Ping ; et al.	2014-08-07
Method and apparatus for shortened erase operation Grant 8,797,802 - Hung , et al. August 5, 2	2014-08-05
Drive Circuitry Compensated For Manufacturing And Environmental Variation App 20140210522 - Yang; Shang-Chi ; et al.	2014-07-31
Method And Apparatus Of Changing Device Identification Codes Of A Memory Integrated Circuit Device App 20140160870 - Kuo; Nai-Ping ; et al.	2014-06-12
Self-calibration Of Output Buffer Driving Strength App 20140132309 - CHAUNG; Yu-Meng ; et al.	2014-05-15
Dynamic driver circuit Grant 8,723,559 - Chen , et al. May 13, 2	2014-05-13
Method and apparatus for leakage suppression in flash memory in response to external commands Grant 8,717,813 - Kuo , et al. May 6, 2	2014-05-06
Method and apparatus of changing device identification codes of a memory integrated circuit device Grant 8,687,438 - Kuo , et al. April 1, 2	2014-04-01
Dynamic Driver Circuit App 20140062543 - Chen; Chang-Ting ; et al.	2014-03-06
Self-calibration of output buffer driving strength Grant 8,643,404 - Chaung , et al. February 4, 2	2014-02-04
Self-calibration Of Output Buffer Driving Strength App 20140028367 - CHAUNG; YU-MENG ; et al.	2014-01-30
Word line decoder circuit apparatus and method Grant 8,638,636 - Shen , et al. January 28, 2	2014-01-28
Memory Apparatus App 20130326184 - Chaung; Yu-Meng ; et al.	2013-12-05
Automatic internal trimming calibration method to compensate process variation Grant 8,595,544 - Hu , et al. November 26, 2	2013-11-26
Method And Apparatus For The Erase Suspend Operation App 20130294173 - Yu; Chuan-Ying ; et al.	2013-11-07
Method and Apparatus for Shortened Erase Operation App 20130242665 - Hung; Chun-Hsiung ; et al.	2013-09-19
Method and apparatus of performing an erase operation on a memory integrated circuit Grant 8,508,993 - Chang , et al. August 13, 2	2013-08-13
Method and apparatus for the erase suspend operation Grant 8,482,987 - Yu , et al. July 9, 2	2013-07-09
Automatic Internal Trimming Calibration Method To Compensate Process Variation App 20130145201 - HU; CHIH-TING ; et al.	2013-06-06
Apparatus Of Supplying Power And Method Therefor App 20130127436 - Hu; Chih-Ting ; et al.	2013-05-23
Automatic internal trimming calibration method to compensate process variation Grant 8,386,829 - Hu , et al. February 26, 2	2013-02-26
Erase process for use in semiconductor memory device Grant 8,374,038 - Yu , et al. February 12, 2	2013-02-12
Supplying power with maintaining its output power signal with the assistance of another power apply and method therefor Grant 8,374,007 - Hu , et al. February 12, 2	2013-02-12
Method and Apparatus of Performing An Erase Operation On A Memory Integrated Circuit App 20120300553 - Chang; Yi-Fan ; et al.	2012-11-29
Method And Apparatus For Leakage Suppression In Flash Memory App 20120262988 - Kuo; Nai-Ping ; et al.	2012-10-18
Method And Apparatus For Leakage Suppression In Flash Memory In Response To External Commands App 20120262987 - Kuo; Nai-Ping ; et al.	2012-10-18
Method and Apparatus of Changing Device Identification Codes of a Memory Integrated Circuit Device App 20120243348 - Kuo; Nai-Ping ; et al.	2012-09-27
Method and apparatus of performing an erase operation on a memory integrated circuit Grant 8,259,499 - Chang , et al. September 4, 2	2012-09-04
Method and apparatus for protection of non-volatile memory in presence of out-of-specification operating voltage Grant 8,208,323 - Hung , et al. June 26, 2	2012-06-26
Memory array and method of operating one of a plurality of memory cells Grant 8,174,904 - Hsieh , et al. May 8, 2	2012-05-08
Memory Device and Read Operation Method Thereof App 20120092940 - Chang; Chin-Hung ; et al.	2012-04-19
Method and Apparatus for the Erase Suspend Operation App 20120057410 - Yu; Chuan-Ying ; et al.	2012-03-08
Memory devices and methods using improved reference cell trimming algorithms for accurate read operation window control Grant 8,094,493 - Hsieh , et al. January 10, 2	2012-01-10
Method and Apparatus of Performing An Erase Operation on a Memory Integrated Circuit App 20110317493 - Chang; Yi-Fan ; et al.	2011-12-29
Erase Process For Use In Semiconductor Memory Device App 20110273936 - Yu; Chuan-Ying ; et al.	2011-11-10
Apparatus of Supplying Power and Method Therefor App 20110227552 - Hu; Chih-Ting ; et al.	2011-09-22
Method And Apparatus For Protection Of Non-volatile Memory In Presence Of Out-of-specification Operating Voltage App 20110216607 - Hung; Chun Hsiung ; et al.	2011-09-08
Method and apparatus for protection of non-volatile memory in presence of out-of-specification operating voltage Grant 7,969,803 - Hung , et al. June 28, 2	2011-06-28
Word Line Decoder Circuit Apparatus and Method App 20110069571 - Shen; Shin-Jang ; et al.	2011-03-24
Memory Array And Method Of Operating One Of A Plurality Of Memory Cells App 20110019473 - Hsieh; Wen-Yi ; et al.	2011-01-27
Automatic Internal Trimming Calibration Method To Compensate Process Variation App 20100321101 - Hu; Chih-Ting ; et al.	2010-12-23
Nitride read-only memory cell and nitride read-only memory array Grant 7,830,723 - Hsieh , et al. November 9, 2	2010-11-09
Method And Apparatus For Protection Of Non-volatile Memory In Presence Of Out-of-specification Operating Voltage App 20100149893 - Hung; Chun Hsiung ; et al.	2010-06-17
Nitride Read-only Memory Cell And Nitride Read-only Memory Array App 20090225605 - Hsieh; Wen-Yi ; et al.	2009-09-10
Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories Grant 7,535,771 - Hsieh , et al. May 19, 2	2009-05-19
Structures and methods for enhancing erase uniformity in a nitride read-only memory array Grant 7,423,913 - Lin , et al. September 9, 2	2008-09-09
Memory device having a virtual ground array and methods using program algorithm to improve read margin loss Grant 7,295,471 - Hsieh , et al. November 13, 2	2007-11-13
Systems and methods for using a single reference cell in a dual bit flash memory Grant 7,289,359 - Kuo , et al. October 30, 2	2007-10-30
Structures And Methods For Enhancing Erase Uniformity In A Nitride Read-only Memory Array App 20070211540 - Lin; Ching Chung ; et al.	2007-09-13
Structures and methods for enhancing erase uniformity in an NROM array Grant 7,236,404 - Lin , et al. June 26, 2	2007-06-26
Systems and methods for a reference circuit in a dual bit flash memory device App 20070058439 - Kuo; Nai-Ping ; et al.	2007-03-15
Structures and methods for enhancing erase uniformity in an NROM array App 20070053225 - Lin; Ching Chung ; et al.	2007-03-08
Read source line compensation in a non-volatile memory Grant 7,180,782 - Yu , et al. February 20, 2	2007-02-20
Read Source Line Compensation In A Non-volatile Memory App 20060279996 - Yu; Chuan-Ying ; et al.	2006-12-14
Peripheral circuit architecture for array memory App 20060267059 - Yu; Chuan-Ying ; et al.	2006-11-30
Memory device having a virtual ground array and methods using program algorithm to improve read margin loss App 20060109710 - Hsieh; Wen-Yi ; et al.	2006-05-25
Memory devices and methods using improved reference cell trimming algorithms for accurate read operation window control App 20060104113 - Hsieh; Wen-Yi ; et al.	2006-05-18
Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories App 20060092709 - Hsieh; Wen-Yi ; et al.	2006-05-04
Word line strap layout structure Grant 6,909,131 - Liu , et al. June 21, 2	2005-06-21
Word Line Strap Layout Structure App 20040238863 - Liu, Chen-Chin ; et al.	2004-12-02
Memory cell sense amplifier Grant 6,219,290 - Chang , et al. April 17, 2	2001-04-17

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