Assignee profile:

HYNIX SEMICONDUCTOR INC.

City:

Ichon-si

Country:

South Korea

Published Applications:

107

Last publication date:

2013-06-13

Patent Grants:

83

Last grant date:

2014-08-26

Top Inventors for applications by HYNIX SEMICONDUCTOR INC.

These are the the leading inventors for applications assigned to HYNIX SEMICONDUCTOR INC.:

Recent patent applications by HYNIX SEMICONDUCTOR INC.

HYNIX SEMICONDUCTOR INC. based in Ichon-si, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2013-06-13
US20130147544A1
Physics

REFERENCE VOLTAGE GENERATION CIRCUIT AND INTERNAL VOLATAGE GENERATION CIRCUIT USING THE SAME

#2 | 2013-05-30 ✅ Patent 8,817,532 granted on 2014-08-26
US20130135949A1
Physics

Semiconductor memory apparatus, and set program control circuit and program method therefor

#3 | 2013-05-02 ✅ Patent 8,804,444 granted on 2014-08-12
US20130107649A1
Physics

Semiconductor device including test circuit and burn-in test method

#4 | 2013-04-18
US20130093099A1
Electricity

SEMICONDUCTOR APPARATUS

#5 | 2012-11-01 ✅ Patent 8,743,608 granted on 2014-06-03
US20120275222A1
Physics

Nonvolatile memory apparatus and verification method thereof

#6 | 2012-10-04 ✅ Patent 8,711,626 granted on 2014-04-29
US20120250412A1
Physics

Flash memory apparatus and method for generating read voltage thereof

#7 | 2012-08-30 ✅ Patent 8,539,305 granted on 2013-09-17
US20120221927A1
Electricity

Semiconductor apparatus and data processing method

#8 | 2012-08-30 ✅ Patent 8,520,462 granted on 2013-08-27
US20120218849A1
Physics

Semiconductor memory apparatus

#9 | 2012-08-23 ✅ Patent 8,837,191 granted on 2014-09-16
US20120212990A1
Physics

Semiconductor apparatus

#10 | 2012-08-16 ✅ Patent 8,498,163 granted on 2013-07-30
US20120206975A1
Physics

Semiconductor memory apparatus and data erasing method

#11 | 2012-08-02
US20120198132A1
Physics

NON-VOLATILE MEMORY SYSTEM AND APPARATUS, AND PROGRAM METHOD THEREOF

#12 | 2012-08-02 ✅ Patent 8,513,996 granted on 2013-08-20
US20120194244A1
Electricity

Semiconductor memory apparatus and method for correcting duty thereof

#13 | 2012-08-02 ✅ Patent 8,917,569 granted on 2014-12-23
US20120194243A1
Physics

Semiconductor apparatus transmitting fuse information and repair method thereof

#14 | 2012-07-26
US20120191897A1
Physics

NON-VOLATILE MEMORY SYSTEM AND MANAGEMENT METHOD THEREOF

#15 | 2012-07-26
US20120187992A1
Electricity

CLOCK DELAY CIRCUIT

#16 | 2012-07-19
US20120185654A1
Physics

SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYSTEM INCLUDING RANDOM CODE GENERATION CIRCUIT, AND DATA PROGRAMMING METHOD

#17 | 2012-07-12 ✅ Patent 8,638,629 granted on 2014-01-28
US20120176853A1
Physics

Refresh control circuit, memory apparatus and refresh control method using the same

#18 | 2012-07-12 ✅ Patent 8,687,439 granted on 2014-04-01
US20120176849A1
Physics

Semiconductor apparatus and memory system including the same

#19 | 2012-06-21
US20120159280A1
Physics

METHOD FOR CONTROLLING NONVOLATILE MEMORY APPARATUS

#20 | 2012-06-21 ✅ Patent 8,456,937 granted on 2013-06-04
US20120155205A1
Physics

Semiconductor integrated circuit

#21 | 2012-06-21 ✅ Patent 8,456,927 granted on 2013-06-04
US20120155190A1
Physics

Page buffer circuit

#22 | 2012-05-17 ✅ Patent 8,713,349 granted on 2014-04-29
US20120124408A1
Physics

Semiconductor apparatus

#23 | 2012-05-17 ✅ Patent 8,520,456 granted on 2013-08-27
US20120120746A1
Physics

Semiconductor memory apparatus for reducing current consumption

#24 | 2012-05-17
US20120119357A1
Electricity

SEMICONDUCTOR APPARATUS

#25 | 2012-05-03 ✅ Patent 8,437,212 granted on 2013-05-07
US20120106279A1
Physics

Semiconductor memory apparatus, memory system, and programming method thereof

#26 | 2012-05-03 ✅ Patent 8,638,006 granted on 2014-01-28
US20120105142A1
Physics

Semiconductor apparatus and method of trimming voltage

#27 | 2012-04-05 ✅ Patent 8,411,478 granted on 2013-04-02
US20120081984A1
Electricity

Three-dimensional stacked semiconductor integrated circuit

#28 | 2012-04-05 ✅ Patent 8,482,996 granted on 2013-07-09
US20120081981A1
Physics

Nonvolatile memory apparatus with changeable operation speed and related signal control method

#29 | 2012-04-05 ✅ Patent 8,441,854 granted on 2013-05-14
US20120081961A1
Physics

Nonvolatile memory apparatus capable of reducing current consumption and related driving method

#30 | 2012-04-05 ✅ Patent 8,436,641 granted on 2013-05-07
US20120081144A1
Physics

Circuit and method for generating on-die termination signal and semiconductor apparatus using the same

#31 | 2012-02-02 ✅ Patent 8,422,323 granted on 2013-04-16
US20120026809A1
Physics

Multi-bit test circuit of semiconductor memory apparatus

#32 | 2012-02-02 ✅ Patent 8,472,260 granted on 2013-06-25
US20120026801A1
Physics

Semiconductor memory apparatus and method for discharging wordline thereof

#33 | 2012-01-19 ✅ Patent 8,671,239 granted on 2014-03-11
US20120017053A1
Physics

Nonvolatile memory apparatus for performing wear-leveling and method for controlling the same

#34 | 2012-01-05
US20120005434A1
Physics

SEMICONDUCTOR MEMORY APPARATUS

#35 | 2012-01-05
US20120002491A1
Physics

TEST SIGNAL GENERATING DEVICE, SEMICONDUCTOR MEMORY APPARATUS USING THE SAME AND MULTI-BIT TEST METHOD THEREOF

#36 | 2012-01-05 ✅ Patent 8,441,311 granted on 2013-05-14
US20120001604A1
Physics

Voltage regulation circuit

#37 | 2011-12-22 ✅ Patent 8,513,991 granted on 2013-08-20
US20110309866A1
Electricity

Delay-locked loop having a loop bandwidth dependency on phase error

#38 | 2011-12-01 ✅ Patent 8,432,739 granted on 2013-04-30
US20110292730A1
Physics

Semiconductor integrated circuit apparatus having configuration that enables plane area reduction

#39 | 2011-12-01 ✅ Patent 8,427,211 granted on 2013-04-23
US20110291718A1
Electricity

Clock generation circuit and delay locked loop using the same

#40 | 2011-11-03 ✅ Patent 8,279,702 granted on 2012-10-02
US20110267137A1
Electricity

Semiconductor apparatus

#41 | 2011-11-03 ✅ Patent 8,546,854 granted on 2013-10-01
US20110266597A1
Electricity

Semiconductor device and method for manufacturing the same

#42 | 2011-09-13 ✅ Patent 8,018,265 granted on 2011-09-13
US12840255
-

Differential signal generation circuit

#43 | 2011-08-04 ✅ Patent 7,982,493 granted on 2011-07-19
US20110187411A1
Electricity

Semiconductor integrated circuit for controlling output driving force

#44 | 2011-06-30 ✅ Patent 8,370,680 granted on 2013-02-05
US20110161727A1
Physics

Solid state storage system for controlling reserved area and method of controlling the same

#45 | 2011-06-30 ✅ Patent 8,040,747 granted on 2011-10-18
US20110158020A1
Physics

Circuit and method for controlling precharge in semiconductor memory apparatus

#46 | 2011-06-02 ✅ Patent 8,194,482 granted on 2012-06-05
US20110128804A1
Physics

Test circuit, semiconductor memory apparatus using the same, and test method of the semiconductor memory apparatus

#47 | 2011-06-02 ✅ Patent 8,228,746 granted on 2012-07-24
US20110128800A1
Physics

Semiconductor memory apparatus

#48 | 2011-05-12
US20110109382A1
Physics

SEMICONDUCTOR APPARATUS

#49 | 2011-05-05 ✅ Patent 8,429,370 granted on 2013-04-23
US20110107051A1
Physics

Semiconductor memory, memory system, and method of controlling the same

#50 | 2011-05-05
US20110103171A1
Physics

SEMICONDUCTOR MEMORY APPARATUS

#51 | 2011-05-05
US20110103162A1
Physics

SEMICONDUCTOR MEMORY APPARATUS

#52 | 2011-05-05 ✅ Patent 8,184,499 granted on 2012-05-22
US20110103160A1
Physics

Semiconductor memory apparatus

#53 | 2011-05-05
US20110103156A1
Physics

DATA INPUT/OUTPUT CIRCUIT AND SEMICONDUCTOR MEMORY APPARATUS HAVING THE SAME

#54 | 2011-05-05 ✅ Patent 8,223,523 granted on 2012-07-17
US20110102066A1
Physics

Semiconductor apparatus and chip selection method thereof

#55 | 2011-05-05 ✅ Patent 8,243,485 granted on 2012-08-14
US20110102065A1
Electricity

Semiconductor apparatus and chip selection method thereof

#56 | 2011-05-05
US20110102006A1
Physics

CIRCUIT AND METHOD FOR TESTING SEMICONDUCTOR APPARATUS

#57 | 2011-03-31 ✅ Patent 8,687,447 granted on 2014-04-01
US20110075498A1
Physics

Semiconductor memory apparatus and test method using the same

#58 | 2011-03-31 ✅ Patent 8,203,895 granted on 2012-06-19
US20110075495A1
Physics

Semiconductor memory apparatus and driving method using the same

#59 | 2011-03-31 ✅ Patent 8,274,316 granted on 2012-09-25
US20110074471A1
Electricity

Semiconductor apparatus and method for controlling the same

#60 | 2011-03-31 ✅ Patent 7,940,074 granted on 2011-05-10
US20110074460A1
Electricity

Data transmission circuit and semiconductor apparatus including the same

#61 | 2011-03-31 ✅ Patent 8,154,019 granted on 2012-04-10
US20110074369A1
Physics

Semiconductor apparatus and calibration method thereof

#62 | 2011-03-10
US20110058411A1
Physics

PHASE CHANGE MEMORY SYSTEM HAVING WRITE DRIVER

#63 | 2011-03-03 ✅ Patent 8,305,823 granted on 2012-11-06
US20110051543A1
Physics

Sense amplifier and semiconductor integrated circuit using the same

#64 | 2011-03-03 ✅ Patent 8,072,829 granted on 2011-12-06
US20110051528A1
Physics

Dynamic semiconductor memory with improved refresh mechanism

#65 | 2011-02-17 ✅ Patent 8,473,831 granted on 2013-06-25
US20110041035A1
Physics

Semiconductor memory apparatus and data read method of the same

#66 | 2011-02-03 ✅ Patent 8,059,477 granted on 2011-11-15
US20110026338A1
Physics

Redundancy circuit of semiconductor memory

#67 | 2011-02-03
US20110026337A1
Physics

DATA INPUT/OUTPUT CIRCUIT AND SEMICONDUCTOR MEMORY APPARATUS INCLUDING THE SAME

#68 | 2011-02-03 ✅ Patent 8,111,561 granted on 2012-02-07
US20110026333A1
Physics

Bulk bias voltage generating device and semiconductor memory apparatus including the same

#69 | 2011-02-03 ✅ Patent 8,138,812 granted on 2012-03-20
US20110025384A1
Physics

Device for generating clock in semiconductor integrated circuit

#70 | 2011-02-03 ✅ Patent 8,248,096 granted on 2012-08-21
US20110025364A1
Physics

Test mode signal generating device

#71 | 2011-02-03 ✅ Patent 8,748,888 granted on 2014-06-10
US20110024743A1
Electricity

Semiconductor integrated circuit

#72 | 2011-01-06
US20110004814A1
Physics

SEMICONDUCTOR MEMORY APPARATUS AND DATA WRITE METHOD OF THE SAME

#73 | 2010-12-09 ✅ Patent 8,248,874 granted on 2012-08-21
US20100309739A1
Physics

Semiconductor memory apparatus and probe test control circuit therefor

#74 | 2010-12-09 ✅ Patent 8,081,012 granted on 2011-12-20
US20100308866A1
Electricity

Semiconductor buffer circuit with variable driving capability according to external voltage

#75 | 2010-12-02 ✅ Patent 8,130,541 granted on 2012-03-06
US20100302841A1
Physics

Phase change memory apparatus and test circuit therefor

#76 | 2010-12-02 ✅ Patent 8,416,601 granted on 2013-04-09
US20100302840A1
Physics

Phase change random access memory apparatus for controlling data transmission

#77 | 2010-11-25 ✅ Patent 8,315,113 granted on 2012-11-20
US20100296349A1
Physics

Non-volatile semiconductor memory circuit with improved resistance distribution

#78 | 2010-09-16 ✅ Patent 8,169,846 granted on 2012-05-01
US20100232246A1
Physics

Refresh control circuit and method for semiconductor memory apparatus

#79 | 2010-08-26 ✅ Patent 8,199,606 granted on 2012-06-12
US20100214865A1
Physics

Semiconductor memory apparatus and method of controlling the same

#80 | 2010-02-11 ✅ Patent 7,808,290 granted on 2010-10-05
US20100033219A1
Physics

Semiconductor integrated circuit and method of controlling the same

#81 | 2009-04-30 ✅ Patent 7,816,209 granted on 2010-10-19
US20090111254A1
Electricity

Method for fabricating semiconductor device

#82 | 2009-02-05 ✅ Patent 7,532,512 granted on 2009-05-12
US20090034351A1
Physics

Non-volatile memory device and method of handling a datum read from a memory cell

#83 | 2008-06-12 ✅ Patent 7,869,297 granted on 2011-01-11
US20080137464A1
Physics

Dynamic semiconductor memory with improved refresh mechanism

#84 | 2008-03-13
US20080065937A1
Physics

NAND FLASH MEMORY DEVICE WITH ECC PROTECTED RESERVED AREA FOR NON-VOLATILE STORAGE OF REDUNDANCY DATA

#85 | 2008-03-13
US20080062767A1
Physics

METHOD OF FIXING A READ EVALUATION TIME OR THE DIFFERENCE BETWEEN A READ CHARGE VOLTAGE AND A READ DISCRIMINATING VOLTAGE IN A NON-VOLATILE NAND TYPE MEMORY DEVICE

#86 | 2008-02-28
US20080049542A1
Physics

ADDRESS COUNTER FOR NONVOLATILE MEMORY DEVICE

#87 | 2008-02-28 ✅ Patent 7,719,894 granted on 2010-05-18
US20080049511A1
Physics

Method of programming cells of a NAND memory device

#88 | 2008-02-28 ✅ Patent 7,602,225 granted on 2009-10-13
US20080048743A1
Electricity

Power on reset circuit for a digital device including an on-chip voltage down converter

#89 | 2008-01-31 ✅ Patent 7,558,152 granted on 2009-07-07
US20080028182A1
Physics

Address counter for nonvolatile memory device

#90 | 2007-12-27 ✅ Patent 7,729,177 granted on 2010-06-01
US20070297228A1
Physics

Page buffer for nonvolatile memory device

#91 | 2007-09-04 ✅ Patent 7,265,039 granted on 2007-09-04
US10750318
-

Method for fabricating semiconductor device with improved refresh time

#92 | 2007-08-23 ✅ Patent 7,313,047 granted on 2007-12-25
US20070195627A1
Physics

Dynamic semiconductor memory with improved refresh mechanism

#93 | 2007-08-02 ✅ Patent 7,982,252 granted on 2011-07-19
US20070176218A1
Electricity

Dual-gate non-volatile ferroelectric memory

#94 | 2007-07-19 ✅ Patent 7,863,967 granted on 2011-01-04
US20070164811A1
Physics

Multistage regulator for charge-pump boosted voltage applications

#95 | 2007-06-28 ✅ Patent 7,560,327 granted on 2009-07-14
US20070148885A1
Electricity

Method of fabricating semiconductor device with dual gate structure

#96 | 2007-06-28 ✅ Patent 8,946,003 granted on 2015-02-03
US20070148873A1
Electricity

Method of forming transistors with ultra-short gate feature

#97 | 2007-05-17 ✅ Patent 7,385,850 granted on 2008-06-10
US20070109866A1
Physics

Method of programming and verifying cells of a nonvolatile memory and relative NAND FLASH memory

#98 | 2007-03-29 ✅ Patent 7,352,644 granted on 2008-04-01
US20070070728A1
Physics

Semiconductor memory with reset function

#99 | 2007-03-01 ✅ Patent 7,349,265 granted on 2008-03-25
US20070047316A1
Physics

Reading method of a NAND-type memory device and NAND-type memory device

#100 | 2007-03-01 ✅ Patent 7,382,660 granted on 2008-06-03
US20070047299A1
Physics

Method for accessing a multilevel nonvolatile memory device of the flash NAND type

AssigneeID:

18188 ⎘