Reference signal generating circuit and method using a sampled input signal and a reference clock signal, and power factor compensation apparatus having the same
US-9537387-B2 · Jan 3, 2017 · US
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Ryu Younggi patents
Ryu Younggi is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ryu Younggi |
| Total patents | 2 |
| First publication | Mar 5, 2015 |
| Latest publication | Jan 3, 2017 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Magnachip Semiconductor Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02M1/4225 | 2 |
| G01R25/005 | 2 |
| H02M1/4208 | 2 |
| G05F1/70 | 2 |
| H02M1/0012 | 2 |