
April Ying Shan Blair
Supervisory Patent Examiner (ID: 16194, Phone: (571)270-1014 , Office: P/2117 )
| Most Active Art Unit | 2492 |
| Art Unit(s) | 2111, 2191, 2492, 2196, 2435, 2135, 2117, 2187 |
| Total Applications | 338 |
| Issued Applications | 248 |
| Pending Applications | 18 |
| Abandoned Applications | 74 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Constant-current switch-mode power converters for LED lighting and methods thereof
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Array
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