
Leshui Zhang
Examiner (ID: 15246, Phone: (571)270-5589 , Office: P/2654 )
| Most Active Art Unit | 2654 |
| Art Unit(s) | 2654, 2614, 2695 |
| Total Applications | 1002 |
| Issued Applications | 726 |
| Pending Applications | 86 |
| Abandoned Applications | 211 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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[patent_title] => 'CONTROL DEVICE FOR DRIVING MULTI-FUNCTION SPEAKER BY USING DIGITAL MIXING SCHEME AND RELATED CONTROL METHOD THEREOF'
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