
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] => 4428345
[patent_doc_number] => 07966820
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-28
[patent_title] => 'Method and apparatus for combusting fuel within a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 11/839226
[patent_app_country] => US
[patent_app_date] => 2007-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 7052
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/966/07966820.pdf
[firstpage_image] =>[orig_patent_app_number] => 11839226
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/839226 | Method and apparatus for combusting fuel within a gas turbine engine | Aug 14, 2007 | Issued |
Array
(
[id] => 4564440
[patent_doc_number] => 07854125
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-21
[patent_title] => 'Components for a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 11/889651
[patent_app_country] => US
[patent_app_date] => 2007-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2154
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/854/07854125.pdf
[firstpage_image] =>[orig_patent_app_number] => 11889651
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/889651 | Components for a gas turbine engine | Aug 14, 2007 | Issued |
Array
(
[id] => 5443314
[patent_doc_number] => 20090044540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-19
[patent_title] => 'COMBUSTION LINER STOP IN A GAS TURBINE'
[patent_app_type] => utility
[patent_app_number] => 11/838506
[patent_app_country] => US
[patent_app_date] => 2007-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0044/20090044540.pdf
[firstpage_image] =>[orig_patent_app_number] => 11838506
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/838506 | Combustion liner stop in a gas turbine | Aug 13, 2007 | Issued |
Array
(
[id] => 4747918
[patent_doc_number] => 20080155988
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-03
[patent_title] => 'ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE'
[patent_app_type] => utility
[patent_app_number] => 11/837856
[patent_app_country] => US
[patent_app_date] => 2007-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2453
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0155/20080155988.pdf
[firstpage_image] =>[orig_patent_app_number] => 11837856
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/837856 | Annular combustion chamber for a turbomachine | Aug 12, 2007 | Issued |
Array
(
[id] => 5304883
[patent_doc_number] => 20090299535
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-03
[patent_title] => 'ELECTRIC MOTOR DRIVEN LUBRICATION PUMP AND LUBRICATION SYSTEM PROGNOSTIC AND HEALTH MANAGEMENT SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 11/835540
[patent_app_country] => US
[patent_app_date] => 2007-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2972
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0299/20090299535.pdf
[firstpage_image] =>[orig_patent_app_number] => 11835540
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/835540 | ELECTRIC MOTOR DRIVEN LUBRICATION PUMP AND LUBRICATION SYSTEM PROGNOSTIC AND HEALTH MANAGEMENT SYSTEM AND METHOD | Aug 7, 2007 | Abandoned |
Array
(
[id] => 5412426
[patent_doc_number] => 20090038313
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-12
[patent_title] => 'METHOD AND APPARATUS FOR SUPPLYING PRESSURE FOR SPRAY INLET TEMPERATURE SUPPRESSOR OF GAS TURBINES'
[patent_app_type] => utility
[patent_app_number] => 11/834958
[patent_app_country] => US
[patent_app_date] => 2007-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3276
[patent_no_of_claims] => 13
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0038/20090038313.pdf
[firstpage_image] =>[orig_patent_app_number] => 11834958
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/834958 | Method and apparatus for supplying pressure for spray inlet temperature suppressor of gas turbines | Aug 6, 2007 | Issued |
Array
(
[id] => 4870478
[patent_doc_number] => 20080197212
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[patent_title] => 'Method and device to increase thrust and efficiency of jet engine'
[patent_app_type] => utility
[patent_app_number] => 11/890290
[patent_app_country] => US
[patent_app_date] => 2007-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2521
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0197/20080197212.pdf
[firstpage_image] =>[orig_patent_app_number] => 11890290
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/890290 | Method and device to increase thrust and efficiency of jet engine | Aug 2, 2007 | Issued |
Array
(
[id] => 4487914
[patent_doc_number] => 07946106
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-24
[patent_title] => 'Device for actuating mobile cowls equipping a thrust reverser'
[patent_app_type] => utility
[patent_app_number] => 11/882669
[patent_app_country] => US
[patent_app_date] => 2007-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2364
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/946/07946106.pdf
[firstpage_image] =>[orig_patent_app_number] => 11882669
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/882669 | Device for actuating mobile cowls equipping a thrust reverser | Aug 2, 2007 | Issued |
Array
(
[id] => 4593636
[patent_doc_number] => 07980082
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-19
[patent_title] => 'Wobbe control and enhanced operability through in-line fuel reforming'
[patent_app_type] => utility
[patent_app_number] => 11/882376
[patent_app_country] => US
[patent_app_date] => 2007-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2566
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[pdf_file] => patents/07/980/07980082.pdf
[firstpage_image] =>[orig_patent_app_number] => 11882376
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/882376 | Wobbe control and enhanced operability through in-line fuel reforming | Jul 31, 2007 | Issued |
Array
(
[id] => 4529734
[patent_doc_number] => 07874161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-25
[patent_title] => 'Compressor inlet guide vane flow based anti-ice formation control system and method'
[patent_app_type] => utility
[patent_app_number] => 11/782882
[patent_app_country] => US
[patent_app_date] => 2007-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7342
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[pdf_file] => patents/07/874/07874161.pdf
[firstpage_image] =>[orig_patent_app_number] => 11782882
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/782882 | Compressor inlet guide vane flow based anti-ice formation control system and method | Jul 24, 2007 | Issued |
Array
(
[id] => 5322717
[patent_doc_number] => 20090060707
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-05
[patent_title] => 'COMPRESSOR INLET GUIDE VANE DE-ICE CONTROL SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 11/782878
[patent_app_country] => US
[patent_app_date] => 2007-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/782878 | Compressor inlet guide vane de-ice control system and method | Jul 24, 2007 | Issued |
Array
(
[id] => 5517415
[patent_doc_number] => 20090025396
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'Parallel turbine fuel control valves'
[patent_app_type] => utility
[patent_app_number] => 11/880700
[patent_app_country] => US
[patent_app_date] => 2007-07-24
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[firstpage_image] =>[orig_patent_app_number] => 11880700
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/880700 | Parallel turbine fuel control valves | Jul 23, 2007 | Abandoned |
Array
(
[id] => 6244560
[patent_doc_number] => 20100024386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-04
[patent_title] => 'Gas-Generator Augmented Expander Cycle Rocket Engine'
[patent_app_type] => utility
[patent_app_number] => 11/780626
[patent_app_country] => US
[patent_app_date] => 2007-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[firstpage_image] =>[orig_patent_app_number] => 11780626
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/780626 | Gas-generator augmented expander cycle rocket engine | Jul 19, 2007 | Issued |
Array
(
[id] => 4862152
[patent_doc_number] => 20080141678
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-19
[patent_title] => 'SYSTEM FOR COOLING THE IMPELLER OF A CENTRIFUGAL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 11/780225
[patent_app_country] => US
[patent_app_date] => 2007-07-19
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11780225
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/780225 | System for cooling the impeller of a centrifugal compressor | Jul 18, 2007 | Issued |
Array
(
[id] => 4554984
[patent_doc_number] => 07827798
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[patent_kind] => B2
[patent_issue_date] => 2010-11-09
[patent_title] => 'System for ventilating a combustion chamber wall in a turbomachine'
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[patent_app_number] => 11/780246
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/780246 | System for ventilating a combustion chamber wall in a turbomachine | Jul 18, 2007 | Issued |
Array
(
[id] => 4511317
[patent_doc_number] => 07937944
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[patent_issue_date] => 2011-05-10
[patent_title] => 'System for ventilating a combustion chamber wall'
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[patent_app_number] => 11/780287
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[pdf_file] => patents/07/937/07937944.pdf
[firstpage_image] =>[orig_patent_app_number] => 11780287
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/780287 | System for ventilating a combustion chamber wall | Jul 18, 2007 | Issued |
Array
(
[id] => 138702
[patent_doc_number] => 07690184
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[patent_issue_date] => 2010-04-06
[patent_title] => 'Method for treating oil waste in a gas turbine engine'
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/774336 | Method for treating oil waste in a gas turbine engine | Jul 5, 2007 | Issued |
Array
(
[id] => 5292642
[patent_doc_number] => 20090007568
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[patent_title] => 'EMERGENCY POWER ENGINE RESTART SYSTEM'
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[firstpage_image] =>[orig_patent_app_number] => 11772675
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/772675 | Emergency power engine restart system | Jul 1, 2007 | Issued |
Array
(
[id] => 8537012
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[patent_title] => 'Generator with separate oil system for improved nacelle performance'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/823652 | Generator with separate oil system for improved nacelle performance | Jun 27, 2007 | Issued |
Array
(
[id] => 4929672
[patent_doc_number] => 20080000447
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[patent_issue_date] => 2008-01-03
[patent_title] => 'TURBOMACHINE COMBUSTION CHAMBER ARRANGEMENT HAVING A COLLAR DEFLECTOR'
[patent_app_type] => utility
[patent_app_number] => 11/769464
[patent_app_country] => US
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[pdf_file] => publications/A1/0000/20080000447.pdf
[firstpage_image] =>[orig_patent_app_number] => 11769464
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/769464 | Turbomachine combustion chamber arrangement having a collar deflector | Jun 26, 2007 | Issued |