Light emitting device control circuit with dimming function and control method thereof
US-9247601-B2 · Jan 26, 2016 · US
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Chen Chien-Yang patents
Chen Chien-Yang holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 18, 2015 |
| Latest publication | Jan 26, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Light emitting device power supply circuit with dimming function and control circuit thereof
US-9119254-B2 · Aug 25, 2015 · US
Light emitting device control circuit with dimming function and control method thereof
US-2015173153-A1 · Jun 18, 2015 · US
Light emitting device power supply circuit with dimming function and control circuit thereof
US-2015173145-A1 · Jun 18, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Light emitting device control circuit with dimming function and control method thereof
US-9247601-B2 · Jan 26, 2016 · US
Light emitting device power supply circuit with dimming function and control circuit thereof
US-9119254-B2 · Aug 25, 2015 · US
Light emitting device control circuit with dimming function and control method thereof
US-2015173153-A1 · Jun 18, 2015 · US
Light emitting device power supply circuit with dimming function and control circuit thereof
US-2015173145-A1 · Jun 18, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Cross-Sectional Technologies | 2 |