Assignee profile:

HYNIX SEMICONDUCTOR INC.

City:

Icheon-si

Country:

South Korea

Published Applications:

2,053

Last publication date:

2015-02-05

Patent Grants:

1,677

Last grant date:

2016-06-21

Hynix Semiconductor Inc. is a South Korean semiconductor manufacturer based in Icheon-si, KR. It is the world's second-largest memory chipmaker and produces dynamic random access memory chips and flash memory chips for use in computers, consumer electronics, and communications products. Hynix also produces chips for use in mobile phones, digital TVs, and automotive electronics. The company has a global presence with offices in the United States, Europe, Japan, China, and Taiwan.

Quarterly HYNIX SEMICONDUCTOR INC. Patent Applications

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 Icheon-si, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2015-02-05 ✅ Patent 9,374,092 granted on 2016-06-21
US20150035578A1
Electricity

Internal voltage compensation circuit

#2 | 2013-09-26 ✅ Patent 8,808,971 granted on 2014-08-19
US20130252174A1
Physics

Method for forming fine patterns of semiconductor device

#3 | 2013-09-19 ✅ Patent 8,815,689 granted on 2014-08-26
US20130244413A1
Electricity

Method for fabricating a semiconductor device having a saddle fin transistor

#4 | 2013-07-18
US20130181266A1
Electricity

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

#5 | 2013-07-11
US20130178028A1
Electricity

SEMICONDUCTOR DEVICE HAVING VERTICAL CHANNEL TRANSISTOR AND MANUFACTURING METHOD OF THE SAME

#6 | 2013-07-04 ✅ Patent 8,520,725 granted on 2013-08-27
US20130170537A1
Electricity

Data equalizing circuit and data equalizing method

#7 | 2013-07-04 ✅ Patent 8,817,866 granted on 2014-08-26
US20130170536A1
Electricity

Data equalizing circuit and data equalizing method

#8 | 2013-06-20
US20130154111A1
Electricity

SEMICONDUCTOR DEVICE INCLUDING THROUGH ELECTRODE AND METHOD OF MANUFACTURING THE SAME AND STACKED PACKAGE INCLUDING SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#9 | 2013-06-06 ✅ Patent 8,830,785 granted on 2014-09-09
US20130142002A1
Physics

Semiconductor memory apparatus

#10 | 2013-06-06 ✅ Patent 8,638,635 granted on 2014-01-28
US20130141976A1
Physics

Semiconductor memory apparatus

#11 | 2013-05-30 ✅ Patent 8,737,152 granted on 2014-05-27
US20130135952A1
Physics

Semiconductor memory device and method of testing the same

#12 | 2013-05-30 ✅ Patent 8,873,306 granted on 2014-10-28
US20130135942A1
Physics

Pipe latch control circuit and semiconductor integrated circuit using the same

#13 | 2013-05-30 ✅ Patent 8,610,491 granted on 2013-12-17
US20130135035A1
Physics

Anti-fuse control circuit

#14 | 2013-05-23 ✅ Patent 8,750,064 granted on 2014-06-10
US20130128681A1
Physics

Semiconductor memory apparatus

#15 | 2013-05-23 ✅ Patent 8,570,062 granted on 2013-10-29
US20130127509A1
Electricity

EMI shielding circuit and semiconductor integrated circuit including the same

#16 | 2013-05-16 ✅ Patent 8,873,319 granted on 2014-10-28
US20130121097A1
Physics

Address output circuit and semiconductor memory device

#17 | 2013-05-16
US20130119545A1
Electricity

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

#18 | 2013-05-16 ✅ Patent 8,581,337 granted on 2013-11-12
US20130119462A1
Electricity

Semiconductor device for increasing bit line contact area, and module and system including the same

#19 | 2013-05-16
US20130119459A1
Electricity

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

#20 | 2013-05-09
US20130116948A1
Physics

SEMICONDUCTOR SYSTEM INCLUDING DATA OUTPUT CIRCUIT

#21 | 2013-05-09 ✅ Patent 8,665,659 granted on 2014-03-04
US20130114362A1
Physics

Data transmission circuit

#22 | 2013-05-09 ✅ Patent 8,588,013 granted on 2013-11-19
US20130114358A1
Physics

Address decoding method and semiconductor memory device using the same

#23 | 2013-05-09 ✅ Patent 8,605,522 granted on 2013-12-10
US20130114357A1
Physics

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

#24 | 2013-05-09 ✅ Patent 8,891,320 granted on 2014-11-18
US20130114356A1
Physics

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

#25 | 2013-05-09 ✅ Patent 8,780,662 granted on 2014-07-15
US20130114350A1
Physics

Semiconductor memory device including initialization signal generation circuit

#26 | 2013-05-09 ✅ Patent 9,026,762 granted on 2015-05-05
US20130114349A1
Physics

Semiconductor system including a controller having reduced number of memory buffers for transmitting data to a plurality of memory chips

#27 | 2013-05-09 ✅ Patent 8,780,661 granted on 2014-07-15
US20130114348A1
Physics

Self refresh pulse generation circuit

#28 | 2013-05-09 ✅ Patent 8,699,279 granted on 2014-04-15
US20130114347A1
Physics

Semiconductor memory device and semiconductor system

#29 | 2013-05-09 ✅ Patent 8,779,800 granted on 2014-07-15
US20130114331A1
Electricity

Control signal generation circuit and sense amplifier circuit using the same

#30 | 2013-05-09 ✅ Patent 8,873,272 granted on 2014-10-28
US20130114326A1
Physics

Semiconductor memory apparatus and test circuit therefor

#31 | 2013-05-02
US20130107654A1
Physics

SEMICONDUCTOR MEMORY APPARATUS, HIGH VOLTAGE GENERATION CIRCUIT, AND PROGRAM METHOD THEREOF

#32 | 2013-05-02 ✅ Patent 8,593,886 granted on 2013-11-26
US20130107641A1
Physics

Semiconductor system including semiconductor device

#33 | 2013-05-02 ✅ Patent 8,705,279 granted on 2014-04-22
US20130107633A1
Physics

Nonvolatile memory device and reading method thereof

#34 | 2013-05-02 ✅ Patent 8,692,601 granted on 2014-04-08
US20130106482A1
Electricity

Signal delay circuit

#35 | 2013-04-25 ✅ Patent 8,455,309 granted on 2013-06-04
US20130102114A1
Electricity

Method for manufacturing a semiconductor device

#36 | 2013-04-25 ✅ Patent 8,730,749 granted on 2014-05-20
US20130100753A1
Physics

Data transmission circuit and semiconductor apparatus using the same

#37 | 2013-04-25 ✅ Patent 8,699,290 granted on 2014-04-15
US20130100728A1
Physics

Semiconductor device and method for forming the same

#38 | 2013-04-25 ✅ Patent 9,136,249 granted on 2015-09-15
US20130099388A1
Electricity

Stacked semiconductor package

#39 | 2013-04-25
US20130099235A1
Electricity

SEMICONDUCTOR WAFER AND METHOD FOR MANUFACTURING STACK PACKAGE USING THE SAME

#40 | 2013-04-18 ✅ Patent 8,817,566 granted on 2014-08-26
US20130094316A1
Physics

Memory system

#41 | 2013-04-18 ✅ Patent 8,797,809 granted on 2014-08-05
US20130094304A1
Physics

Nonvolatile memory device

#42 | 2013-04-18 ✅ Patent 8,811,059 granted on 2014-08-19
US20130094277A1
Physics

Resistive memory apparatus, layout structure, and sensing circuit thereof

#43 | 2013-04-18
US20130093490A1
Electricity

INTERNAL VOLTAGE GENERATION CIRCUIT AND METHOD

#44 | 2013-04-18
US20130093472A1
Electricity

SEMICONDUCTOR INTEGRATED CIRCUIT

#45 | 2013-04-18 ✅ Patent 8,618,541 granted on 2013-12-31
US20130092936A1
Electricity

Semiconductor apparatus

#46 | 2013-04-11 ✅ Patent 8,546,788 granted on 2013-10-01
US20130087847A1
Electricity

Nonvolatile memory device having dielectric layer formed on control gate sidewall along lateral direction

#47 | 2013-04-04 ✅ Patent 8,743,602 granted on 2014-06-03
US20130083596A1
Physics

Nonvolatile memory device

#48 | 2013-03-28
US20130078794A1
Electricity

CHARGE TRAP TYPE NON-VOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME

#49 | 2013-03-28
US20130077423A1
Physics

REFRESH METHOD AND APPARATUS FOR A SEMICONDUCTOR MEMORY DEVICE

#50 | 2013-03-28 ✅ Patent 9,082,487 granted on 2015-07-14
US20130077407A1
Physics

Program method of nonvolatile memory device for having dense threshold voltage distribution by controlling voltage of bit line according to threshold voltage of memory cell

#51 | 2013-03-28 ✅ Patent 9,058,900 granted on 2015-06-16
US20130077399A1
Physics

System, semiconductor memory device and operating method thereof

#52 | 2013-03-28 ✅ Patent 8,599,594 granted on 2013-12-03
US20130077373A1
Physics

Nonvolatile memory device and operation method thereof

#53 | 2013-03-28 ✅ Patent 9,312,843 granted on 2016-04-12
US20130076399A1
Electricity

Comparison circuit and impedance calibration circuit using the same

#54 | 2013-03-21 ✅ Patent 8,975,758 granted on 2015-03-10
US20130069226A1
Electricity

Semiconductor package having interposer with openings containing conductive layer

#55 | 2013-03-07
US20130058007A1
Electricity

METHOD FOR FORMING A CAPACITOR DIELECTRIC AND METHOD FOR MANUFACTURING A CAPACITOR USING THE CAPACITOR DIELECTRIC

#56 | 2013-02-28 ✅ Patent 8,699,280 granted on 2014-04-15
US20130051165A1
Physics

Semiconductor apparatus and data transmission method thereof

#57 | 2013-02-28 ✅ Patent 8,854,910 granted on 2014-10-07
US20130051157A1
Physics

Semiconductor memory device and refresh method thereof

#58 | 2013-02-28 ✅ Patent 9,257,975 granted on 2016-02-09
US20130049833A1
Electricity

Semiconductor apparatus for transmitting and receiving signals among a plurality of chips

#59 | 2013-02-28 ✅ Patent 9,443,609 granted on 2016-09-13
US20130049736A1
Physics

Voltage monitoring test circuit and voltage monitoring method using the same

#60 | 2013-02-28 ✅ Patent 8,816,668 granted on 2014-08-26
US20130049729A1
Physics

Semiconductor circuit for outputting reference voltages

#61 | 2013-02-14 ✅ Patent 9,201,415 granted on 2015-12-01
US20130041612A1
Physics

Internal control signal regulation circuit

#62 | 2013-02-14 ✅ Patent 9,087,819 granted on 2015-07-21
US20130037939A1
Electricity

Semiconductor package and stack-type semiconductor package having the same

#63 | 2013-02-14 ✅ Patent 8,710,652 granted on 2014-04-29
US20130037938A1
Electricity

Embedded package and method for manufacturing the same

#64 | 2013-02-14 ✅ Patent 8,399,994 granted on 2013-03-19
US20130037930A1
Electricity

Semiconductor chip and semiconductor package having the same

#65 | 2013-02-07
US20130034121A1
Physics

SEMICONDUCTOR MEMORY DEVICE INCLUDING TEMPERATURE TEST CIRCUIT

#66 | 2013-02-07 ✅ Patent 8,582,385 granted on 2013-11-12
US20130033952A1
Physics

Semiconductor memory device

#67 | 2013-02-07 ✅ Patent 9,019,781 granted on 2015-04-28
US20130033944A1
Physics

Internal voltage generation circuit

#68 | 2013-02-07 ✅ Patent 8,750,054 granted on 2014-06-10
US20130033943A1
Physics

Data input/output circuit and semiconductor memory device

#69 | 2013-02-07 ✅ Patent 8,929,156 granted on 2015-01-06
US20130033942A1
Physics

System-in package including semiconductor memory device and method for determining input/output pins of system-in package

#70 | 2013-02-07 ✅ Patent 8,853,608 granted on 2014-10-07
US20130032691A1
Physics

Image sensor

#71 | 2013-01-31 ✅ Patent 8,633,533 granted on 2014-01-21
US20130026549A1
Electricity

Semiconductor integrated circuit having capacitor for providing stable power and method of manufacturing the same

#72 | 2013-01-24
US20130022744A1
Electricity

METHOD OF FORMING NOBLE METAL LAYER USING OZONE REACTION GAS

#73 | 2013-01-03 ✅ Patent 8,713,384 granted on 2014-04-29
US20130002342A1
Physics

Semiconductor apparatus

#74 | 2013-01-03 ✅ Patent 8,390,353 granted on 2013-03-05
US20130002323A1
Electricity

Duty cycle correction circuit

#75 | 2013-01-03 ✅ Patent 9,041,423 granted on 2015-05-26
US20130002276A1
Physics

Semiconductor apparatus and testing method thereof

#76 | 2013-01-03
US20130001548A1
Electricity

SEMICONDUCTOR APPARATUS AND STACKED SEMICONDUCTOR APPARATUS

#77 | 2012-12-27 ✅ Patent 8,797,816 granted on 2014-08-05
US20120327731A1
Physics

Semiconductor memory apparatus and bit line equalizing circuit

#78 | 2012-12-27
US20120326775A1
Physics

CHIP SELECT CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME

#79 | 2012-12-20
US20120320676A1
Physics

SEMICONDUCTOR SYSTEM, NONVOLATILE MEMORY APPARATUS, AND AN ASSOCIATED READ METHOD

#80 | 2012-12-20 ✅ Patent 8,530,309 granted on 2013-09-10
US20120319186A1
Electricity

Memory device and method for fabricating the same

#81 | 2012-12-13 ✅ Patent 8,634,262 granted on 2014-01-21
US20120314519A1
Physics

Word line driving signal control circuit, semiconductor memory apparatus having the same, and word line driving method

#82 | 2012-12-13
US20120313679A1
Electricity

PUMP CIRCUIT AND METHOD FOR PUMPING VOLTAGE IN SEMICONDUCTOR APPARATUS

#83 | 2012-12-06 ✅ Patent 8,390,486 granted on 2013-03-05
US20120306674A1
Electricity

Automatic offset adjustment for digital calibration of column parallel single-slope ADCs for image sensors

#84 | 2012-12-06 ✅ Patent 8,587,369 granted on 2013-11-19
US20120306470A1
Physics

Down-converting voltage generating circuit

#85 | 2012-12-06 ✅ Patent 8,791,518 granted on 2014-07-29
US20120306057A1
Electricity

Method for manufacturing semiconductor device

#86 | 2012-11-29 ✅ Patent 8,912,068 granted on 2014-12-16
US20120302024A1
Electricity

Semiconductor device with strained channel and method of fabricating the same

#87 | 2012-11-22 ✅ Patent 8,610,198 granted on 2013-12-17
US20120294082A1
Physics

Semiconductor device

#88 | 2012-11-22 ✅ Patent 8,508,274 granted on 2013-08-13
US20120293225A1
Electricity

Duty correction circuit

#89 | 2012-11-22 ✅ Patent 8,399,975 granted on 2013-03-19
US20120292787A1
Electricity

Stacked semiconductor package

#90 | 2012-11-22 ✅ Patent 8,860,226 granted on 2014-10-14
US20120292690A1
Electricity

Method of manufacturing semiconductor device

#91 | 2012-11-15 ✅ Patent 8,481,429 granted on 2013-07-09
US20120289051A1
Electricity

Method of manufacturing semiconductor device

#92 | 2012-11-15 ✅ Patent 8,964,449 granted on 2015-02-24
US20120287699A1
Physics

Semiconductor memory device

#93 | 2012-11-15 ✅ Patent 8,441,129 granted on 2013-05-14
US20120286426A1
Electricity

Semiconductor device

#94 | 2012-11-08 ✅ Patent 8,803,224 granted on 2014-08-12
US20120280309A1
Electricity

MOS transistor suppressing short channel effect and method of fabricating the same

#95 | 2012-11-01
US20120276711A1
Electricity

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE HAVING SPACER WITH AIR GAP

#96 | 2012-11-01 ✅ Patent 8,867,298 granted on 2014-10-21
US20120275257A1
Physics

Semiconductor device and operating method thereof

#97 | 2012-11-01 ✅ Patent 8,693,270 granted on 2014-04-08
US20120275248A1
Physics

Semiconductor apparatus

#98 | 2012-11-01 ✅ Patent 8,570,821 granted on 2013-10-29
US20120275247A1
Physics

Semiconductor memory device and method for repairing the same

#99 | 2012-11-01
US20120275243A1
Physics

SEMICONDUCTOR MEMORY DEVICE

#100 | 2012-11-01 ✅ Patent 8,531,905 granted on 2013-09-10
US20120275239A1
Physics

Memory apparatus and refresh method thereof

Also check out Hynix Semiconductor Inc.'s (Icheon-si, South Korea) applicant profile with 6 patent applications submitted.

AssigneeID:

725 ⎘