Inventor
Seung Wook Kwack
Inventor
Daejeon, KR
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores71%
A61CDentistry6%
H03KPulse technique6%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
A61NElectrotherapy3%
G02CSpectacles3%
H03MCoding3%
PatentTitleYear
8,908,467'Semiconductor memory apparatus and semiconductor system including the same'20148,824,216'Semiconductor memory apparatus'20148,760,960'Semiconductor memory apparatus and data input/output method thereof'20148,750,054'Data input/output circuit and semiconductor memory device'20148,711,640'Semiconductor memory apparatus'20147,778,089'Semiconductor memory device including write driver control circuit and write driver control method'20107,773,449'Apparatus and method of controlling bank of semiconductor memory'20107,692,981'Data transfer apparatus in semiconductor memory device and method of controlling the same'20107,577,046'Circuit and method for generating column path control signals in semiconductor device'20097,558,147'Semiconductor memory device'20097,453,757'Apparatus and method of controlling bank of semiconductor memory'20087,443,738'Data transfer apparatus in semiconductor memory device and method of controlling the same'20087,430,147'Precharge apparatus'20087,428,183'Synchronous semiconductor memory device for reducing power consumption'20087,423,914'Data output device and method of semiconductor device'20087,394,705'Internal voltage supplier for memory device'20087,228,370'Data output device and method of semiconductor device'20077,161,852'Semiconductor memory device with stable internal power supply voltage'20077,145,820'Semiconductor memory device for reducing chip area'20067,139,210'Synchronous semiconductor memory device for reducing power consumption'20067,038,957'Semiconductor memory device for testifying over-driving quantity depending on position'20066,859,412'Circuit for controlling driver strengths of data and data strobe in semiconductor device'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2014Patents assigned to HYNIX SEMICONDUCTOR INC (18)· patent assignee history
2005–2010Based in Daejeon, KR· patent location history
2006–2008Based in Ichon-shi, KR· patent location history
2008–2014Based in Gyeonggi-do, KR· patent location history
2009–2014Based in Icheon-si, KR· patent location history
2009–2010Based in Kyungki-do, KR· patent location history
2014Patents assigned to KWACK SEUNG WOOK (4)· patent assignee history
2014Patents assigned to SK HYNIX INC (4)· patent assignee history
2014Patents assigned to KWACK KAE DAL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYNIX SEMICONDUCTOR INC | 18 | 2005–2014 |
| KWACK SEUNG WOOKself | 4 | 2014 |
| SK HYNIX INC | 4 | 2014 |
| KWACK KAE DAL | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 6 | 2005–2010 |
| Icheon-si, KR | 5 | 2009–2014 |
| Ichon-shi, KR | 5 | 2006–2008 |
| Gyeonggi-do, KR | 3 | 2008–2014 |
| Kyungki-do, KR | 2 | 2009–2010 |