Complementary metal-oxide-semiconductor (CMOS) inverter circuit device
US-10243558-B2 · Mar 26, 2019 · US
This page is not indexed by search engines while we improve data quality.
Lim Gyu Ho patents
Lim Gyu Ho is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lim Gyu Ho |
| Total patents | 20 |
| First publication | Apr 23, 2015 |
| Latest publication | Mar 26, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Power factor correction control circuit and driving method thereof
US-10231302-B2 · Mar 12, 2019 · US
Multi-channel LED driver with overheating protection capabilities
US-9961742-B2 · May 1, 2018 · US
Power factor correction circuit and method for correcting power factor, converter device thereof
US-9887621-B2 · Feb 6, 2018 · US
Detecting circuit for short of LED array and LED driving apparatus using the same
US-9888552-B2 · Feb 6, 2018 · US
Multi-channel led driver with overheating protection capabilities
US-2017339756-A1 · Nov 23, 2017 · US
Gate off delay compensation circuit and light apparatus having the same
US-9788372-B2 · Oct 10, 2017 · US
Power factor correction controlling circuit and driving method thereof
US-9692404-B2 · Jun 27, 2017 · US
Circuit for compensating bipolar junction transistor base current and LED driving apparatus having the same
US-9642197-B2 · May 2, 2017 · US
Complementary metal-oxide-semiconductor (cmos) inverter circuit device
US-2017117894-A1 · Apr 27, 2017 · US
Recent patents
Latest publications not already listed above.
Circuit for driving lighting apparatus and method thereof
US-9521719-B2 · Dec 13, 2016 · US
Circuit and method of correcting a power factor for AC direct lighting apparatus
US-9490692-B2 · Nov 8, 2016 · US
Gate off delay compensation circuit and light apparatus having the same
US-2016270171-A1 · Sep 15, 2016 · US
Power factor correction controlling circuit and driving method thereof
US-2016218704-A1 · Jul 28, 2016 · US
Power factor correction circuit and method for correcting power factor, converter device thereof
US-2016218616-A1 · Jul 28, 2016 · US
Power factor correction control circuit and driving method thereof
US-2016081154-A1 · Mar 17, 2016 · US
Circuit for driving lighting apparatus and method thereof
US-2016081158-A1 · Mar 17, 2016 · US
Circuit and method of correcting a power factor for ac direct lighting apparatus
US-2016065055-A1 · Mar 3, 2016 · US
Circuit for compensating bipolar junction transistor base current and led driving apparatus having the same
US-2015268690-A1 · Sep 24, 2015 · US
Complementary metal-oxide-semiconductor (cmos) inverter circuit device
US-2015109047-A1 · Apr 23, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Magnachip Semiconductor Ltd | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02B20/30 | 10 |
| Y02B70/10 | 6 |
| H05B33/0845 | 6 |
| H05B45/395 | 6 |
| H05B45/10 | 6 |