
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] => 12215427
[patent_doc_number] => 09912247
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-06
[patent_title] => 'DC link module for reducing DC link capacitance'
[patent_app_type] => utility
[patent_app_number] => 14/131259
[patent_app_country] => US
[patent_app_date] => 2012-07-04
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14131259
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/131259 | DC link module for reducing DC link capacitance | Jul 3, 2012 | Issued |
Array
(
[id] => 12257502
[patent_doc_number] => 09929658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-27
[patent_title] => 'Controlling a switched mode power supply with maximised power efficiency'
[patent_app_type] => utility
[patent_app_number] => 14/406243
[patent_app_country] => US
[patent_app_date] => 2012-06-08
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14406243
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/406243 | Controlling a switched mode power supply with maximised power efficiency | Jun 7, 2012 | Issued |
Array
(
[id] => 8514198
[patent_doc_number] => 20120313606
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-13
[patent_title] => 'METHOD FOR OPERATING SOFT START CIRCUIT AND DEVICES USING THE METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/489849
[patent_app_country] => US
[patent_app_date] => 2012-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/489849 | METHOD FOR OPERATING SOFT START CIRCUIT AND DEVICES USING THE METHOD | Jun 5, 2012 | Abandoned |
Array
(
[id] => 8514208
[patent_doc_number] => 20120313616
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-13
[patent_title] => 'AC DISCHARGE CIRCUIT FOR AN AC-TO-DC SWITCHING POWER CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/487049
[patent_app_country] => US
[patent_app_date] => 2012-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13487049
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/487049 | AC DISCHARGE CIRCUIT FOR AN AC-TO-DC SWITCHING POWER CONVERTER | May 31, 2012 | Abandoned |
Array
(
[id] => 8508129
[patent_doc_number] => 20120307537
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-06
[patent_title] => 'RECTIFIER CIRCUIT, METHOD FOR OPERATING THE RECTIFIER CIRCUIT, AND ENERGY HARVESTING SYSTEM COMPRISING THE RECTIFIER CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 13/482069
[patent_app_country] => US
[patent_app_date] => 2012-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13482069
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/482069 | RECTIFIER CIRCUIT, METHOD FOR OPERATING THE RECTIFIER CIRCUIT, AND ENERGY HARVESTING SYSTEM COMPRISING THE RECTIFIER CIRCUIT | May 28, 2012 | Abandoned |
Array
(
[id] => 8669988
[patent_doc_number] => 20130044526
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-02-21
[patent_title] => '2N+1 LEVEL VOLTAGE INVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/474649
[patent_app_country] => US
[patent_app_date] => 2012-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13474649
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/474649 | 2N+1 level voltage inverter | May 16, 2012 | Issued |
Array
(
[id] => 9712600
[patent_doc_number] => 08837184
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-16
[patent_title] => 'Secondary side synchronous rectification control circuit and switching converter'
[patent_app_type] => utility
[patent_app_number] => 13/459449
[patent_app_country] => US
[patent_app_date] => 2012-04-30
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13459449
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/459449 | Secondary side synchronous rectification control circuit and switching converter | Apr 29, 2012 | Issued |
Array
(
[id] => 9305191
[patent_doc_number] => 20140043865
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-13
[patent_title] => 'SYNCHRONOUS RECTIFIER CONTROL TECHNIQUES FOR A RESONANT CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/508649
[patent_app_country] => US
[patent_app_date] => 2012-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13508649
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/508649 | Synchronous rectifier control techniques for a resonant converter | Apr 24, 2012 | Issued |
Array
(
[id] => 8462932
[patent_doc_number] => 20120268100
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-25
[patent_title] => 'ERROR COMPENSATION FOR CURRENT TRANSFORMER SENSORS'
[patent_app_type] => utility
[patent_app_number] => 13/453949
[patent_app_country] => US
[patent_app_date] => 2012-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/453949 | Error compensation for current transformer sensors | Apr 22, 2012 | Issued |
Array
(
[id] => 8334357
[patent_doc_number] => 20120201057
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-09
[patent_title] => 'METHOD FOR OPERATING A CONVERTER CIRCUIT AND APPARATUS FOR IMPLEMENTING THE METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/447059
[patent_app_country] => US
[patent_app_date] => 2012-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447059
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/447059 | Method for operating a converter circuit and apparatus for implementing the method | Apr 12, 2012 | Issued |
Array
(
[id] => 8937829
[patent_doc_number] => 20130187626
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-25
[patent_title] => 'Soft Switch Driving Circuit'
[patent_app_type] => utility
[patent_app_number] => 13/442889
[patent_app_country] => US
[patent_app_date] => 2012-04-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/442889 | Soft Switch Driving Circuit | Apr 9, 2012 | Abandoned |
Array
(
[id] => 8357031
[patent_doc_number] => 20120212192
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-23
[patent_title] => 'Switching Controller'
[patent_app_type] => utility
[patent_app_number] => 13/443459
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/443459 | Switching Controller | Apr 9, 2012 | Abandoned |
Array
(
[id] => 8482040
[patent_doc_number] => 20120281447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-08
[patent_title] => 'VOLTAGE CONVERTER AND METHOD OF PERFORMING VOLTAGE CONVERSION'
[patent_app_type] => utility
[patent_app_number] => 13/438189
[patent_app_country] => US
[patent_app_date] => 2012-04-03
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13438189
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/438189 | VOLTAGE CONVERTER AND METHOD OF PERFORMING VOLTAGE CONVERSION | Apr 2, 2012 | Abandoned |
Array
(
[id] => 9650354
[patent_doc_number] => 08804380
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-12
[patent_title] => 'Zero standby switching power supply solution'
[patent_app_type] => utility
[patent_app_number] => 13/436779
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/436779 | Zero standby switching power supply solution | Mar 29, 2012 | Issued |
Array
(
[id] => 9066973
[patent_doc_number] => 20130258729
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-03
[patent_title] => 'MEDIUM VOLTAGE POWER APPARATUS'
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13433299
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/433299 | MEDIUM VOLTAGE POWER APPARATUS | Mar 28, 2012 | Abandoned |
Array
(
[id] => 9051790
[patent_doc_number] => 20130249504
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'POWER FACTOR CORRECTION (PFC) CONTROLLER AND BRIDGELESS PFC CIRCUIT WITH THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/429419
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13429419
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/429419 | POWER FACTOR CORRECTION (PFC) CONTROLLER AND BRIDGELESS PFC CIRCUIT WITH THE SAME | Mar 24, 2012 | Abandoned |
Array
(
[id] => 8427239
[patent_doc_number] => 20120249114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'CONSTANT CURRENT GENERATION CIRCUIT AND MICROPROCESSOR INCLUDING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/427359
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[patent_app_date] => 2012-03-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/427359 | Constant current generation circuit and microprocessor including the same | Mar 21, 2012 | Issued |
Array
(
[id] => 9052923
[patent_doc_number] => 20130250637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'Single-Stage Single-Switch Voltage Converter'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/426119 | Single-Stage Single-Switch Voltage Converter | Mar 20, 2012 | Abandoned |
Array
(
[id] => 9052913
[patent_doc_number] => 20130250627
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'POWER CONVERTER WITH REDUCED POWER CONSUMPTION IN STANDBY MODE'
[patent_app_type] => utility
[patent_app_number] => 13/424609
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/424609 | Power converter with reduced power consumption in standby mode | Mar 19, 2012 | Issued |
Array
(
[id] => 8705832
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[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-14
[patent_title] => 'SHORT-CIRCUIT PROTECTION CIRCUIT AND DC-DC CONVERTER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/423679 | SHORT-CIRCUIT PROTECTION CIRCUIT AND DC-DC CONVERTER | Mar 18, 2012 | Abandoned |