
Thuykhanh Le
Examiner (ID: 679, Phone: (571)272-6429 , Office: P/2658 )
| Most Active Art Unit | 2655 |
| Art Unit(s) | 2655, 2658, 4165 |
| Total Applications | 487 |
| Issued Applications | 352 |
| Pending Applications | 65 |
| Abandoned Applications | 92 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5077282
[patent_doc_number] => 20070120506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'High efficiency power supply for LED lighting applications'
[patent_app_type] => utility
[patent_app_number] => 11/450232
[patent_app_country] => US
[patent_app_date] => 2006-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0120/20070120506.pdf
[firstpage_image] =>[orig_patent_app_number] => 11450232
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/450232 | High efficiency power supply for LED lighting applications | Jun 7, 2006 | Issued |
Array
(
[id] => 5407742
[patent_doc_number] => 20090121640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-14
[patent_title] => 'Discharge Lamp Ballast Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/988510
[patent_app_country] => US
[patent_app_date] => 2006-06-06
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11988510
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/988510 | Discharge lamp ballast apparatus | Jun 5, 2006 | Issued |
Array
(
[id] => 5008495
[patent_doc_number] => 20070278972
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-06
[patent_title] => 'Current-limited starting type capacitive electronic ballast for fluorescent lamp'
[patent_app_type] => utility
[patent_app_number] => 11/447126
[patent_app_country] => US
[patent_app_date] => 2006-06-06
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/447126 | Current-limited starting type capacitive electronic ballast for fluorescent lamp | Jun 5, 2006 | Abandoned |
Array
(
[id] => 243743
[patent_doc_number] => 07589480
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-15
[patent_title] => 'High intensity discharge lamp ballast'
[patent_app_type] => utility
[patent_app_number] => 11/442627
[patent_app_country] => US
[patent_app_date] => 2006-05-26
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[firstpage_image] =>[orig_patent_app_number] => 11442627
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/442627 | High intensity discharge lamp ballast | May 25, 2006 | Issued |
Array
(
[id] => 373759
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[patent_title] => 'Anti-cycling control system for luminaires'
[patent_app_type] => utility
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[patent_app_date] => 2006-05-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/441375 | Anti-cycling control system for luminaires | May 24, 2006 | Issued |
Array
(
[id] => 7592769
[patent_doc_number] => 07652433
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[patent_kind] => B2
[patent_issue_date] => 2010-01-26
[patent_title] => 'Method for prolonging life span of planar light source generating apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/440641
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[pdf_file] => patents/07/652/07652433.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/440641 | Method for prolonging life span of planar light source generating apparatus | May 23, 2006 | Issued |
Array
(
[id] => 4724386
[patent_doc_number] => 20080203927
[patent_country] => US
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[patent_issue_date] => 2008-08-28
[patent_title] => 'Controlling An Arrangement of Semiconductors Emitting Light of Distinct Colors'
[patent_app_type] => utility
[patent_app_number] => 11/915024
[patent_app_country] => US
[patent_app_date] => 2006-05-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0203/20080203927.pdf
[firstpage_image] =>[orig_patent_app_number] => 11915024
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/915024 | Controlling an arrangement of semiconductors emitting light of distinct colors | May 18, 2006 | Issued |
Array
(
[id] => 4635088
[patent_doc_number] => 08013542
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-09-06
[patent_title] => 'Electronic ballast for a low-pressure discharge lamp with a micro-controller'
[patent_app_type] => utility
[patent_app_number] => 11/920693
[patent_app_country] => US
[patent_app_date] => 2006-05-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/920693 | Electronic ballast for a low-pressure discharge lamp with a micro-controller | May 14, 2006 | Issued |
Array
(
[id] => 896455
[patent_doc_number] => 07342362
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-11
[patent_title] => 'Full-bridge soft switching inverter and driving method thereof'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/432631 | Full-bridge soft switching inverter and driving method thereof | May 11, 2006 | Issued |
Array
(
[id] => 582923
[patent_doc_number] => 07456585
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-25
[patent_title] => 'Optical element driving circuit'
[patent_app_type] => utility
[patent_app_number] => 11/432120
[patent_app_country] => US
[patent_app_date] => 2006-05-11
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/432120 | Optical element driving circuit | May 10, 2006 | Issued |
Array
(
[id] => 330938
[patent_doc_number] => 07511437
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-31
[patent_title] => 'Methods and apparatus for high power factor controlled power delivery using a single switching stage per load'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/429715 | Methods and apparatus for high power factor controlled power delivery using a single switching stage per load | May 7, 2006 | Issued |
Array
(
[id] => 5043563
[patent_doc_number] => 20070262234
[patent_country] => US
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[patent_issue_date] => 2007-11-15
[patent_title] => 'Stray charged particle removal device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/418127 | Stray charged particle removal device | May 4, 2006 | Issued |
Array
(
[id] => 5016279
[patent_doc_number] => 20070259488
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[patent_title] => 'Single layer construction for ultra small devices'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/418080 | Single layer construction for ultra small devices | May 4, 2006 | Issued |
Array
(
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[patent_title] => 'Method for coupling out of a magnetic device'
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Array
(
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Array
(
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Array
(
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[patent_title] => 'Method of adopting square voltage waveform for driving flat lamps'
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/385828 | Display device | Mar 21, 2006 | Issued |