Inventor
San-Ha Park
Inventor
Seoul, KR
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores56%
LOC1412%
H03KPulse technique8%
H04WWireless communication networks8%
G06FElectric digital data processing4%
H03FAmplifiers4%
H04LTransmission of digital information, e.g. telegraphic communication4%
LOC124%
PatentTitleYear
D0918824Display screen for automobile202110,999,779Method for controlling congestion when congestion occurs in network202110,999,781Method for transmitting RRC message and wireless device2021D0913174Display screen for automobile2021D0913180Body for automobile2021D0913173Display screen for automobile cluster202110,740,188Volatile memory device and method for efficient bulk data movement, backup operation in the volatile memory device20209,978,435Memory device and operation methods thereof20186,947,340'Memory device for reducing skew of data and address'20056,771,550'Semiconductor memory device with stable precharge voltage level of data lines'20046,735,134'Semiconductor memory device and method for driving a sense amplifier'20046,667,921'Bitline precharge circuit and method in semiconductor memory device'20036,574,151'Semiconductor memory device and write driving thereof'20036,366,611'Circuit for controlling equalization pulse width'20026,343,037'Column redundancy circuit for semiconductor memory'20026,339,343'Data I/O buffer control circuit'20026,337,816'Column redundancy circuit for semiconductor memory'20026,194,919'Main amplifier'20016,172,921'Column redundancy circuit for semiconductor memory'20016,097,653'Circuit and method for selectively overdriving a sense amplifier'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to LG SEMICON CO LTD (1)· patent assignee history
2000–2021Based in Seoul, KR· patent location history
2001–2002Patents assigned to HYUNDAI ELECTRONICS IND (5)· patent assignee history
2001–2003Based in Kyungki-do, KR· patent location history
2002–2005Patents assigned to HYNIX SEMICONDUCTOR INC (6)· patent assignee history
2003–2005Based in Ichon-shi, KR· patent location history
2018–2020Patents assigned to WINBOND ELECTRONICS CORP (2)· patent assignee history
2018Based in Hsinchu, TW· patent location history
2020Based in Taichung, TW· patent location history
2021Patents assigned to LG ELECTRONICS INC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYNIX SEMICONDUCTOR INC | 6 | 2002–2005 |
| LG ELECTRONICS INC | 6 | 2021 |
| HYUNDAI ELECTRONICS IND | 5 | 2001–2002 |
| WINBOND ELECTRONICS CORP | 2 | 2018–2020 |
| LG SEMICON CO LTD | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 9 | 2000–2021 |
| Ichon-shi, KR | 4 | 2003–2005 |
| Kyungki-do, KR | 3 | 2001–2003 |
| Taichung, TW | 1 | 2020 |
| Hsinchu, TW | 1 | 2018 |