
Phutthiwat Wongwian
Supervisory Patent Examiner (ID: 3946, Phone: (571)270-5426 , Office: P/3741 )
| Most Active Art Unit | 3741 |
| Art Unit(s) | 4177, 3746, 3748, 3747, 3741 |
| Total Applications | 868 |
| Issued Applications | 730 |
| Pending Applications | 23 |
| Abandoned Applications | 118 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8012185
[patent_doc_number] => 08099940
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-24
[patent_title] => 'Low cross-talk gas turbine fuel injector'
[patent_app_type] => utility
[patent_app_number] => 12/314904
[patent_app_country] => US
[patent_app_date] => 2008-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5206
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/099/08099940.pdf
[firstpage_image] =>[orig_patent_app_number] => 12314904
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/314904 | Low cross-talk gas turbine fuel injector | Dec 17, 2008 | Issued |
Array
(
[id] => 5400318
[patent_doc_number] => 20090235631
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-24
[patent_title] => 'TURBOMACHINE CONTROL SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/338337
[patent_app_country] => US
[patent_app_date] => 2008-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2888
[patent_no_of_claims] => 10
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0235/20090235631.pdf
[firstpage_image] =>[orig_patent_app_number] => 12338337
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/338337 | Turbomachine control system | Dec 17, 2008 | Issued |
Array
(
[id] => 6345874
[patent_doc_number] => 20100071382
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-25
[patent_title] => 'Gas Turbine Transition Duct'
[patent_app_type] => utility
[patent_app_number] => 12/338401
[patent_app_country] => US
[patent_app_date] => 2008-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4956
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0071/20100071382.pdf
[firstpage_image] =>[orig_patent_app_number] => 12338401
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/338401 | Gas turbine transition duct | Dec 17, 2008 | Issued |
Array
(
[id] => 7513623
[patent_doc_number] => 08037690
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Fuel manifold for gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 12/336912
[patent_app_country] => US
[patent_app_date] => 2008-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1958
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 246
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/037/08037690.pdf
[firstpage_image] =>[orig_patent_app_number] => 12336912
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/336912 | Fuel manifold for gas turbine engine | Dec 16, 2008 | Issued |
Array
(
[id] => 5541482
[patent_doc_number] => 20090151359
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-18
[patent_title] => 'TURBOMACHINE COMBUSTION CHAMBER'
[patent_app_type] => utility
[patent_app_number] => 12/333930
[patent_app_country] => US
[patent_app_date] => 2008-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2340
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0151/20090151359.pdf
[firstpage_image] =>[orig_patent_app_number] => 12333930
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/333930 | Turbomachine combustion chamber | Dec 11, 2008 | Issued |
Array
(
[id] => 8304083
[patent_doc_number] => 08225610
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-24
[patent_title] => 'Fuel delivery system and method of assembling the same'
[patent_app_type] => utility
[patent_app_number] => 12/330229
[patent_app_country] => US
[patent_app_date] => 2008-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5011
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12330229
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/330229 | Fuel delivery system and method of assembling the same | Dec 7, 2008 | Issued |
Array
(
[id] => 6400389
[patent_doc_number] => 20100139282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'Oxidizing Fuel in Multiple Operating Modes'
[patent_app_type] => utility
[patent_app_number] => 12/330151
[patent_app_country] => US
[patent_app_date] => 2008-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4305
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0139/20100139282.pdf
[firstpage_image] =>[orig_patent_app_number] => 12330151
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/330151 | Oxidizing fuel in multiple operating modes | Dec 7, 2008 | Issued |
Array
(
[id] => 5418646
[patent_doc_number] => 20090145100
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-11
[patent_title] => 'RADIAL STAGING METHOD AND CONFIGURATION OF A LIQUID INJECTION SYSTEM FOR POWER PLANTS'
[patent_app_type] => utility
[patent_app_number] => 12/329124
[patent_app_country] => US
[patent_app_date] => 2008-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3278
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0145/20090145100.pdf
[firstpage_image] =>[orig_patent_app_number] => 12329124
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/329124 | Radial staging method and configuration of a liquid injection system for power plants | Dec 4, 2008 | Issued |
Array
(
[id] => 8467882
[patent_doc_number] => 08297057
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-30
[patent_title] => 'Fuel injector'
[patent_app_type] => utility
[patent_app_number] => 12/314177
[patent_app_country] => US
[patent_app_date] => 2008-12-05
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12314177
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/314177 | Fuel injector | Dec 4, 2008 | Issued |
Array
(
[id] => 8396523
[patent_doc_number] => 08266887
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-18
[patent_title] => 'Rocket engine nozzle system'
[patent_app_type] => utility
[patent_app_number] => 12/328166
[patent_app_country] => US
[patent_app_date] => 2008-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2499
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12328166
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/328166 | Rocket engine nozzle system | Dec 3, 2008 | Issued |
Array
(
[id] => 8292502
[patent_doc_number] => 08220272
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-17
[patent_title] => 'Combustor housing for combustion of low-BTU fuel gases and methods of making and using the same'
[patent_app_type] => utility
[patent_app_number] => 12/328346
[patent_app_country] => US
[patent_app_date] => 2008-12-04
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12328346
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/328346 | Combustor housing for combustion of low-BTU fuel gases and methods of making and using the same | Dec 3, 2008 | Issued |
Array
(
[id] => 6236949
[patent_doc_number] => 20100132368
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'ECOLOGY VALVE FUEL RETURN SYSTEM OPERABLE IN FLUID ISOLATION DURING GAS TURBINE ENGINE SHUT-DOWN'
[patent_app_type] => utility
[patent_app_number] => 12/327480
[patent_app_country] => US
[patent_app_date] => 2008-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0132/20100132368.pdf
[firstpage_image] =>[orig_patent_app_number] => 12327480
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/327480 | Ecology valve fuel return system operable in fluid isolation during gas turbine engine shut-down | Dec 2, 2008 | Issued |
Array
(
[id] => 8467863
[patent_doc_number] => 08297037
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-30
[patent_title] => 'Gas turbine and method of forming combustor insertion hole of gas turbine'
[patent_app_type] => utility
[patent_app_number] => 12/933870
[patent_app_country] => US
[patent_app_date] => 2008-12-01
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12933870
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/933870 | Gas turbine and method of forming combustor insertion hole of gas turbine | Nov 30, 2008 | Issued |
Array
(
[id] => 6236951
[patent_doc_number] => 20100132369
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'MID TURBINE FRAME SYSTEM FOR GAS TURBINE ENGINE'
[patent_app_type] => utility
[patent_app_number] => 12/324984
[patent_app_country] => US
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[pdf_file] => publications/A1/0132/20100132369.pdf
[firstpage_image] =>[orig_patent_app_number] => 12324984
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/324984 | Mid turbine frame system for gas turbine engine | Nov 27, 2008 | Issued |
Array
(
[id] => 6236967
[patent_doc_number] => 20100132376
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'MID TURBINE FRAME FOR GAS TURBINE ENGINE'
[patent_app_type] => utility
[patent_app_number] => 12/324977
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[firstpage_image] =>[orig_patent_app_number] => 12324977
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/324977 | Mid turbine frame for gas turbine engine | Nov 27, 2008 | Issued |
Array
(
[id] => 6535068
[patent_doc_number] => 20100126177
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-27
[patent_title] => 'Augmentor Pilot'
[patent_app_type] => utility
[patent_app_number] => 12/323773
[patent_app_country] => US
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[pdf_file] => publications/A1/0126/20100126177.pdf
[firstpage_image] =>[orig_patent_app_number] => 12323773
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/323773 | Augmentor pilot | Nov 25, 2008 | Issued |
Array
(
[id] => 7799284
[patent_doc_number] => 08127549
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-06
[patent_title] => 'Burner and gas turbine combustor'
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[patent_app_country] => US
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[pdf_file] => patents/08/127/08127549.pdf
[firstpage_image] =>[orig_patent_app_number] => 12323654
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/323654 | Burner and gas turbine combustor | Nov 25, 2008 | Issued |
Array
(
[id] => 6534574
[patent_doc_number] => 20100126135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-27
[patent_title] => 'METHOD AND APPARATUS FOR OPERATING AN INTEGRATED GASIFIER POWER PLANT'
[patent_app_type] => utility
[patent_app_number] => 12/324722
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/324722 | METHOD AND APPARATUS FOR OPERATING AN INTEGRATED GASIFIER POWER PLANT | Nov 25, 2008 | Abandoned |
Array
(
[id] => 7799267
[patent_doc_number] => 08127532
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-06
[patent_title] => 'Pivoting fan nozzle nacelle'
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[firstpage_image] =>[orig_patent_app_number] => 12323951
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/323951 | Pivoting fan nozzle nacelle | Nov 25, 2008 | Issued |
Array
(
[id] => 6534578
[patent_doc_number] => 20100126136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-27
[patent_title] => 'ELECTRIC POWER GENERATING TURBINE ENGINE FUEL SUPPLY SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/277813
[patent_app_country] => US
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[pdf_file] => publications/A1/0126/20100126136.pdf
[firstpage_image] =>[orig_patent_app_number] => 12277813
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/277813 | Electric power generating turbine engine fuel supply system | Nov 24, 2008 | Issued |