
Trinh Q. Dang
Examiner (ID: 17066, Phone: (571)270-3797 , Office: P/2838 )
| Most Active Art Unit | 2838 |
| Art Unit(s) | 2838 |
| Total Applications | 445 |
| Issued Applications | 375 |
| Pending Applications | 2 |
| Abandoned Applications | 71 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10100387
[patent_doc_number] => 09136709
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-09-15
[patent_title] => 'Methods and systems for selectively coupling a power conversion system to an electrical grid'
[patent_app_type] => utility
[patent_app_number] => 13/282069
[patent_app_country] => US
[patent_app_date] => 2011-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4598
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13282069
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/282069 | Methods and systems for selectively coupling a power conversion system to an electrical grid | Oct 25, 2011 | Issued |
Array
(
[id] => 9583081
[patent_doc_number] => 08773084
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-08
[patent_title] => 'Buck-boost converter using timers for mode transition control'
[patent_app_type] => utility
[patent_app_number] => 13/277559
[patent_app_country] => US
[patent_app_date] => 2011-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13277559
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/277559 | Buck-boost converter using timers for mode transition control | Oct 19, 2011 | Issued |
Array
(
[id] => 11251776
[patent_doc_number] => 09477278
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-10-25
[patent_title] => 'Voltage regulator'
[patent_app_type] => utility
[patent_app_number] => 14/006359
[patent_app_country] => US
[patent_app_date] => 2011-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4049
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006359
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/006359 | Voltage regulator | Sep 30, 2011 | Issued |
Array
(
[id] => 8250797
[patent_doc_number] => 20120155120
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-21
[patent_title] => 'POWER SUPPLY UNIT AND AN INFORMATION PROCESSING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 13/242759
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6903
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0155/20120155120.pdf
[firstpage_image] =>[orig_patent_app_number] => 13242759
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/242759 | POWER SUPPLY UNIT AND AN INFORMATION PROCESSING APPARATUS | Sep 22, 2011 | Abandoned |
Array
(
[id] => 8902749
[patent_doc_number] => 20130170252
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-04
[patent_title] => 'ELECTRIC POWER SUPPLY APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 13/823339
[patent_app_country] => US
[patent_app_date] => 2011-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 6956
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13823339
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/823339 | Electric power supply apparatus | Sep 20, 2011 | Issued |
Array
(
[id] => 8718394
[patent_doc_number] => 20130069611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'Multi-phase synthetic ripple power converter'
[patent_app_type] => utility
[patent_app_number] => 13/200049
[patent_app_country] => US
[patent_app_date] => 2011-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 9758
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200049
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/200049 | Multi-phase synthetic ripple power converter | Sep 18, 2011 | Issued |
Array
(
[id] => 11246640
[patent_doc_number] => 09472691
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-10-18
[patent_title] => 'Device for shunting current from photovoltaic circuit near the open circuit voltage and/or disconnecting solar module of a solar system'
[patent_app_type] => utility
[patent_app_number] => 13/217749
[patent_app_country] => US
[patent_app_date] => 2011-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 4420
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13217749
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/217749 | Device for shunting current from photovoltaic circuit near the open circuit voltage and/or disconnecting solar module of a solar system | Aug 24, 2011 | Issued |
Array
(
[id] => 8902765
[patent_doc_number] => 20130170268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-04
[patent_title] => 'POWER CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/809589
[patent_app_country] => US
[patent_app_date] => 2011-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6725
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13809589
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/809589 | Power converter with surge voltage suppression | Aug 24, 2011 | Issued |
Array
(
[id] => 8881398
[patent_doc_number] => 20130154582
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-20
[patent_title] => 'MULTIPHASE CONVERTER COMPRISING MAGNETICALLY COUPLED PHASES'
[patent_app_type] => utility
[patent_app_number] => 13/819789
[patent_app_country] => US
[patent_app_date] => 2011-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 8073
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13819789
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/819789 | MULTIPHASE CONVERTER COMPRISING MAGNETICALLY COUPLED PHASES | Aug 24, 2011 | Abandoned |
Array
(
[id] => 11259896
[patent_doc_number] => 09484808
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-01
[patent_title] => 'Bidirectional unisolated DC-DC converter based on cascaded cells'
[patent_app_type] => utility
[patent_app_number] => 14/234993
[patent_app_country] => US
[patent_app_date] => 2011-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6095
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14234993
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/234993 | Bidirectional unisolated DC-DC converter based on cascaded cells | Aug 23, 2011 | Issued |
Array
(
[id] => 9890283
[patent_doc_number] => 08976550
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-10
[patent_title] => 'Power supply having a surge protection circuit'
[patent_app_type] => utility
[patent_app_number] => 13/199069
[patent_app_country] => US
[patent_app_date] => 2011-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13199069
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/199069 | Power supply having a surge protection circuit | Aug 17, 2011 | Issued |
Array
(
[id] => 9945043
[patent_doc_number] => 08994351
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-31
[patent_title] => 'Smooth mode transition plateau for a power supply controller'
[patent_app_type] => utility
[patent_app_number] => 13/196769
[patent_app_country] => US
[patent_app_date] => 2011-08-02
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13196769
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/196769 | Smooth mode transition plateau for a power supply controller | Aug 1, 2011 | Issued |
Array
(
[id] => 7740892
[patent_doc_number] => 20120020137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'POWER CONVERSION DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/188859
[patent_app_country] => US
[patent_app_date] => 2011-07-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0020/20120020137.pdf
[firstpage_image] =>[orig_patent_app_number] => 13188859
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/188859 | Power conversion device | Jul 21, 2011 | Issued |
Array
(
[id] => 7718978
[patent_doc_number] => 20120008349
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-12
[patent_title] => 'POWER INVERTER SYSTEMS WITH HIGH-ACCURACY REFERENCE SIGNAL GENERATION AND ASSOCIATED METHODS OF CONTROL'
[patent_app_type] => utility
[patent_app_number] => 13/181269
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[pdf_file] => publications/A1/0008/20120008349.pdf
[firstpage_image] =>[orig_patent_app_number] => 13181269
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/181269 | POWER INVERTER SYSTEMS WITH HIGH-ACCURACY REFERENCE SIGNAL GENERATION AND ASSOCIATED METHODS OF CONTROL | Jul 11, 2011 | Abandoned |
Array
(
[id] => 8605197
[patent_doc_number] => 20130010508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'MAIN SUPPLY ZERO CROSSING DETECTION FOR PFC CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/176569
[patent_app_country] => US
[patent_app_date] => 2011-07-05
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13176569
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/176569 | Main supply zero crossing detection for PFC converter | Jul 4, 2011 | Issued |
Array
(
[id] => 8583404
[patent_doc_number] => 20130002225
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'Current-Mode Active Termination'
[patent_app_type] => utility
[patent_app_number] => 13/174059
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13174059
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/174059 | Current-mode active termination | Jun 29, 2011 | Issued |
Array
(
[id] => 9622075
[patent_doc_number] => 08792254
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-29
[patent_title] => 'Multilevel power converter and methods of manufacturing and operation thereof'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/170559 | Multilevel power converter and methods of manufacturing and operation thereof | Jun 27, 2011 | Issued |
Array
(
[id] => 8226333
[patent_doc_number] => 20120140533
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-07
[patent_title] => 'SOLAR PHOTOVOLTAIC SYSTEM WITH CAPACITANCE-CONVERTIBNG FUNCTION'
[patent_app_type] => utility
[patent_app_number] => 13/166549
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/166549 | SOLAR PHOTOVOLTAIC SYSTEM WITH CAPACITANCE-CONVERTIBNG FUNCTION | Jun 21, 2011 | Abandoned |
Array
(
[id] => 9990433
[patent_doc_number] => 09035641
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2015-05-19
[patent_title] => 'Startup circuit'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/154149 | Startup circuit | Jun 5, 2011 | Issued |
Array
(
[id] => 8493809
[patent_doc_number] => 20120293217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-22
[patent_title] => 'FEEDFORWARD ACTIVE DECOUPLING'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/110769 | FEEDFORWARD ACTIVE DECOUPLING | May 17, 2011 | Abandoned |