
Hung K. Vu
Examiner (ID: 2476, Phone: (571)272-1666 , Office: P/2897 )
| Most Active Art Unit | 2897 |
| Art Unit(s) | 2897, 2811 |
| Total Applications | 1874 |
| Issued Applications | 1573 |
| Pending Applications | 94 |
| Abandoned Applications | 237 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7515939
[patent_doc_number] => 08040012
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Electrical machinery incorporating double helix coil designs for superconducting and resistive windings'
[patent_app_type] => utility
[patent_app_number] => 12/476913
[patent_app_country] => US
[patent_app_date] => 2009-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/040/08040012.pdf
[firstpage_image] =>[orig_patent_app_number] => 12476913
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/476913 | Electrical machinery incorporating double helix coil designs for superconducting and resistive windings | Jun 23, 2009 | Issued |
Array
(
[id] => 8090721
[patent_doc_number] => 20120080972
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-05
[patent_title] => 'SINTERED MAGNET AND METHOD FOR PRODUCING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/377416
[patent_app_country] => US
[patent_app_date] => 2009-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0080/20120080972.pdf
[firstpage_image] =>[orig_patent_app_number] => 13377416
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/377416 | SINTERED MAGNET AND METHOD FOR PRODUCING THE SAME | Jun 23, 2009 | Abandoned |
Array
(
[id] => 6418168
[patent_doc_number] => 20100276939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'GENERATING ELECTRICITY USING WIND'
[patent_app_type] => utility
[patent_app_number] => 12/487447
[patent_app_country] => US
[patent_app_date] => 2009-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0276/20100276939.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/487447 | GENERATING ELECTRICITY USING WIND | Jun 17, 2009 | Abandoned |
Array
(
[id] => 8726150
[patent_doc_number] => 08405273
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-26
[patent_title] => 'Electric motor'
[patent_app_type] => utility
[patent_app_number] => 12/485126
[patent_app_country] => US
[patent_app_date] => 2009-06-16
[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] => 12485126
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/485126 | Electric motor | Jun 15, 2009 | Issued |
Array
(
[id] => 5371869
[patent_doc_number] => 20090309429
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-17
[patent_title] => 'STEPPING MOTOR'
[patent_app_type] => utility
[patent_app_number] => 12/482259
[patent_app_country] => US
[patent_app_date] => 2009-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0309/20090309429.pdf
[firstpage_image] =>[orig_patent_app_number] => 12482259
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/482259 | STEPPING MOTOR | Jun 9, 2009 | Abandoned |
Array
(
[id] => 6578412
[patent_doc_number] => 20100307817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'Method for retrofitting air plenum grommets'
[patent_app_type] => utility
[patent_app_number] => 12/455730
[patent_app_country] => US
[patent_app_date] => 2009-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0307/20100307817.pdf
[firstpage_image] =>[orig_patent_app_number] => 12455730
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/455730 | Method for retrofitting air plenum grommets | Jun 4, 2009 | Issued |
Array
(
[id] => 8458757
[patent_doc_number] => 08294429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-23
[patent_title] => 'Robust digital voltage regulator'
[patent_app_type] => utility
[patent_app_number] => 12/470974
[patent_app_country] => US
[patent_app_date] => 2009-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12470974
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/470974 | Robust digital voltage regulator | May 21, 2009 | Issued |
Array
(
[id] => 6256843
[patent_doc_number] => 20100295391
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-25
[patent_title] => 'Cooling System And Method For An Electric Motor'
[patent_app_type] => utility
[patent_app_number] => 12/468157
[patent_app_country] => US
[patent_app_date] => 2009-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0295/20100295391.pdf
[firstpage_image] =>[orig_patent_app_number] => 12468157
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/468157 | Cooling system and method for an electric motor | May 18, 2009 | Issued |
Array
(
[id] => 8785291
[patent_doc_number] => 08432137
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-04-30
[patent_title] => 'Power generating system with flux regulated generator'
[patent_app_type] => utility
[patent_app_number] => 12/468846
[patent_app_country] => US
[patent_app_date] => 2009-05-19
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12468846
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/468846 | Power generating system with flux regulated generator | May 18, 2009 | Issued |
Array
(
[id] => 5300667
[patent_doc_number] => 20090295319
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-03
[patent_title] => 'METHOD AND DEVICE FOR CONTROLLING THE START TIME OF A VEHICLE HEAT ENGINE'
[patent_app_type] => utility
[patent_app_number] => 12/468234
[patent_app_country] => US
[patent_app_date] => 2009-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0295/20090295319.pdf
[firstpage_image] =>[orig_patent_app_number] => 12468234
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/468234 | Method and device for controlling start time of vehicle heat engine | May 18, 2009 | Issued |
Array
(
[id] => 6571017
[patent_doc_number] => 20100290259
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-18
[patent_title] => 'VOLTAGE STABILIZING MODULE FOR BICYCLE GENERATOR'
[patent_app_type] => utility
[patent_app_number] => 12/467308
[patent_app_country] => US
[patent_app_date] => 2009-05-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0290/20100290259.pdf
[firstpage_image] =>[orig_patent_app_number] => 12467308
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/467308 | VOLTAGE STABILIZING MODULE FOR BICYCLE GENERATOR | May 17, 2009 | Abandoned |
Array
(
[id] => 8373433
[patent_doc_number] => 08256220
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Exhaust gas bypass valve control for thermoelectric generator'
[patent_app_type] => utility
[patent_app_number] => 12/437890
[patent_app_country] => US
[patent_app_date] => 2009-05-08
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12437890
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/437890 | Exhaust gas bypass valve control for thermoelectric generator | May 7, 2009 | Issued |
Array
(
[id] => 5312564
[patent_doc_number] => 20090277162
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-12
[patent_title] => 'INJECTION METHOD AND DEVICE FOR INJECTING A REDUCING SUBSTANCE INTO AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 12/437808
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[patent_app_date] => 2009-05-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/437808 | INJECTION METHOD AND DEVICE FOR INJECTING A REDUCING SUBSTANCE INTO AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | May 7, 2009 | Abandoned |
Array
(
[id] => 6450097
[patent_doc_number] => 20100283357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-11
[patent_title] => 'GENERATOR RECTIFIER ASSEMBLY WITH EASE OF ASSEMBLY FEATURES'
[patent_app_type] => utility
[patent_app_number] => 12/436185
[patent_app_country] => US
[patent_app_date] => 2009-05-06
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[pdf_file] => publications/A1/0283/20100283357.pdf
[firstpage_image] =>[orig_patent_app_number] => 12436185
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/436185 | Generator rectifier assembly with ease of assembly features | May 5, 2009 | Issued |
Array
(
[id] => 23443
[patent_doc_number] => 07800262
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-09-21
[patent_title] => 'Centrifugal drop fan and valve with sliding motor'
[patent_app_type] => utility
[patent_app_number] => 12/435459
[patent_app_country] => US
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[pdf_file] => patents/07/800/07800262.pdf
[firstpage_image] =>[orig_patent_app_number] => 12435459
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/435459 | Centrifugal drop fan and valve with sliding motor | May 4, 2009 | Issued |
Array
(
[id] => 6418164
[patent_doc_number] => 20100276938
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[patent_title] => 'AEROGENERATOR'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 12434337
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/434337 | AEROGENERATOR | Apr 30, 2009 | Abandoned |
Array
(
[id] => 6449600
[patent_doc_number] => 20100038907
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[patent_title] => 'Power Generation'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/433240 | Power Generation | Apr 29, 2009 | Abandoned |
Array
(
[id] => 6418152
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Array
(
[id] => 7805551
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[patent_issue_date] => 2012-03-08
[patent_title] => 'PROCESS AND MOLD FOR PRODUCING FERROMAGNETIC CORES OF ELECTRIC MOTORS'
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[patent_app_number] => 13/266574
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/266574 | Process and mold for producing ferromagnetic cores of electric motors | Apr 28, 2009 | Issued |
Array
(
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[patent_title] => 'Starting and generating apparatus for engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/453107 | Starting and generating apparatus for engine | Apr 28, 2009 | Issued |