
David Hung Vu
Examiner (ID: 356, Phone: (571)272-1831 , Office: P/2844 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2817, 2828, 2844, 2502, 2821 |
| Total Applications | 1734 |
| Issued Applications | 1511 |
| Pending Applications | 64 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6354632
[patent_doc_number] => 20100072915
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'Boost driver circuit with fast discharging function'
[patent_app_type] => utility
[patent_app_number] => 12/384154
[patent_app_country] => US
[patent_app_date] => 2009-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1647
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[pdf_file] => publications/A1/0072/20100072915.pdf
[firstpage_image] =>[orig_patent_app_number] => 12384154
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/384154 | Boost driver circuit with fast discharging function | Mar 31, 2009 | Issued |
Array
(
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[patent_doc_number] => 08106598
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-01-31
[patent_title] => 'Method and apparatus for assuring compliance with high efficiency lighting standards'
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 20100237803
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[patent_issue_date] => 2010-09-23
[patent_title] => 'Dimmable color selectable light emitting diodes'
[patent_app_type] => utility
[patent_app_number] => 12/383438
[patent_app_country] => US
[patent_app_date] => 2009-03-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/383438 | Dimmable color selectable light emitting diodes | Mar 22, 2009 | Abandoned |
Array
(
[id] => 7709621
[patent_doc_number] => 08092032
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[patent_kind] => B2
[patent_issue_date] => 2012-01-10
[patent_title] => 'LED lighting array assembly'
[patent_app_type] => utility
[patent_app_number] => 12/383091
[patent_app_country] => US
[patent_app_date] => 2009-03-19
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12383091
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/383091 | LED lighting array assembly | Mar 18, 2009 | Issued |
Array
(
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[patent_issue_date] => 2011-08-02
[patent_title] => 'All-LED visible light and IR light headlamp'
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[firstpage_image] =>[orig_patent_app_number] => 12383065
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/383065 | All-LED visible light and IR light headlamp | Mar 18, 2009 | Issued |
Array
(
[id] => 8283484
[patent_doc_number] => 08217596
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[patent_issue_date] => 2012-07-10
[patent_title] => 'Method of controlling coherent synchroton radiation-driven degradation of beam quality during bunch length compression'
[patent_app_type] => utility
[patent_app_number] => 12/381954
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12381954
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/381954 | Method of controlling coherent synchroton radiation-driven degradation of beam quality during bunch length compression | Mar 17, 2009 | Issued |
Array
(
[id] => 6193468
[patent_doc_number] => 20110025222
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-03
[patent_title] => 'HIGH PRESSURE DISCHARGE LAMP BALLAST AND LIGHT SOURCE APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/936413
[patent_app_country] => US
[patent_app_date] => 2009-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0025/20110025222.pdf
[firstpage_image] =>[orig_patent_app_number] => 12936413
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/936413 | High pressure discharge lamp ballast and light source apparatus | Mar 17, 2009 | Issued |
Array
(
[id] => 5383438
[patent_doc_number] => 20090224682
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-10
[patent_title] => 'DISCHARGE LAMP LIGHTING CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 12/398279
[patent_app_country] => US
[patent_app_date] => 2009-03-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/398279 | Discharge lamp lighting circuit | Mar 4, 2009 | Issued |
Array
(
[id] => 6617630
[patent_doc_number] => 20100225239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-09
[patent_title] => 'METHODS AND APPARATUS FOR A HIGH POWER FACTOR, HIGH EFFICIENCY, DIMMABLE, RAPID STARTING COLD CATHODE LIGHTING BALLAST'
[patent_app_type] => utility
[patent_app_number] => 12/397921
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/397921 | METHODS AND APPARATUS FOR A HIGH POWER FACTOR, HIGH EFFICIENCY, DIMMABLE, RAPID STARTING COLD CATHODE LIGHTING BALLAST | Mar 3, 2009 | Abandoned |
Array
(
[id] => 5353308
[patent_doc_number] => 20090184652
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[patent_kind] => A1
[patent_issue_date] => 2009-07-23
[patent_title] => 'Antenna for a Load Control Device Having a Modular Assembly'
[patent_app_type] => utility
[patent_app_number] => 12/396817
[patent_app_country] => US
[patent_app_date] => 2009-03-03
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Array
(
[id] => 5470322
[patent_doc_number] => 20090243488
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'MICROWAVE ENERGIZED PLASMA LAMP WITH DIELECTRIC WAVEGUIDE'
[patent_app_type] => utility
[patent_app_number] => 12/392208
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/392208 | Microwave energized plasma lamp with dielectric waveguide | Feb 24, 2009 | Issued |
Array
(
[id] => 5543183
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[patent_issue_date] => 2009-06-18
[patent_title] => 'RF plasma source with quasi-closed solenoidal inductor'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/378726 | RF plasma source with quasi-closed solenoidal inductor | Feb 18, 2009 | Issued |
Array
(
[id] => 5383457
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[patent_title] => 'CHARGED PARTICLE ACCELERATOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/388135 | Charged particle accelerator | Feb 17, 2009 | Issued |
Array
(
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[patent_title] => 'Discharge lamp lighting device and projector'
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Array
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[patent_title] => 'ELECTRONIC DIMMER CIRCUIT'
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Array
(
[id] => 9233490
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[patent_title] => 'Camera flash with reconfigurable emission spectrum'
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Array
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Array
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Array
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Array
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