
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] => 6283315
[patent_doc_number] => 20100236244
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-23
[patent_title] => 'Heat absorbing and reflecting shield for air breathing heat engine'
[patent_app_type] => utility
[patent_app_number] => 11/476290
[patent_app_country] => US
[patent_app_date] => 2006-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4120
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0236/20100236244.pdf
[firstpage_image] =>[orig_patent_app_number] => 11476290
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/476290 | Heat absorbing and reflecting shield for air breathing heat engine | Jun 27, 2006 | Abandoned |
Array
(
[id] => 294882
[patent_doc_number] => 07540142
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-02
[patent_title] => 'Multiple auxiliary power unit system inlet ducts controlled by a single actuator'
[patent_app_type] => utility
[patent_app_number] => 11/473936
[patent_app_country] => US
[patent_app_date] => 2006-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4475
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/540/07540142.pdf
[firstpage_image] =>[orig_patent_app_number] => 11473936
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/473936 | Multiple auxiliary power unit system inlet ducts controlled by a single actuator | Jun 22, 2006 | Issued |
Array
(
[id] => 4541049
[patent_doc_number] => 07836681
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-23
[patent_title] => 'Mechanism for a vectoring exhaust nozzle'
[patent_app_type] => utility
[patent_app_number] => 11/451835
[patent_app_country] => US
[patent_app_date] => 2006-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6122
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/836/07836681.pdf
[firstpage_image] =>[orig_patent_app_number] => 11451835
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/451835 | Mechanism for a vectoring exhaust nozzle | Jun 12, 2006 | Issued |
Array
(
[id] => 4514591
[patent_doc_number] => 07950217
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-31
[patent_title] => 'Oxygen-enriched air assisting system for improving the efficiency of cogeneration system'
[patent_app_type] => utility
[patent_app_number] => 11/423132
[patent_app_country] => US
[patent_app_date] => 2006-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4445
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/950/07950217.pdf
[firstpage_image] =>[orig_patent_app_number] => 11423132
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/423132 | Oxygen-enriched air assisting system for improving the efficiency of cogeneration system | Jun 7, 2006 | Issued |
Array
(
[id] => 67942
[patent_doc_number] => 07752835
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-13
[patent_title] => 'Pulsed combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/445977
[patent_app_country] => US
[patent_app_date] => 2006-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2060
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/752/07752835.pdf
[firstpage_image] =>[orig_patent_app_number] => 11445977
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/445977 | Pulsed combustion engine | May 31, 2006 | Issued |
Array
(
[id] => 202097
[patent_doc_number] => 07628020
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-12-08
[patent_title] => 'Combustor with improved swirl'
[patent_app_type] => utility
[patent_app_number] => 11/441223
[patent_app_country] => US
[patent_app_date] => 2006-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3655
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/628/07628020.pdf
[firstpage_image] =>[orig_patent_app_number] => 11441223
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/441223 | Combustor with improved swirl | May 25, 2006 | Issued |
Array
(
[id] => 5081879
[patent_doc_number] => 20070271929
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-29
[patent_title] => 'Method for gas turbine operation during under-frequency operation through use of air extraction'
[patent_app_type] => utility
[patent_app_number] => 11/442007
[patent_app_country] => US
[patent_app_date] => 2006-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2436
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0271/20070271929.pdf
[firstpage_image] =>[orig_patent_app_number] => 11442007
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/442007 | Method for gas turbine operation during under-frequency operation through use of air extraction | May 25, 2006 | Issued |
Array
(
[id] => 148516
[patent_doc_number] => 07677048
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-03-16
[patent_title] => 'Turbine last stage blade with forced vortex driven cooling air'
[patent_app_type] => utility
[patent_app_number] => 11/439640
[patent_app_country] => US
[patent_app_date] => 2006-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1367
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/677/07677048.pdf
[firstpage_image] =>[orig_patent_app_number] => 11439640
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/439640 | Turbine last stage blade with forced vortex driven cooling air | May 23, 2006 | Issued |
Array
(
[id] => 5524529
[patent_doc_number] => 20090194605
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-06
[patent_title] => 'Method for creating a gas-drop jet and a device for its implementation'
[patent_app_type] => utility
[patent_app_number] => 11/920746
[patent_app_country] => US
[patent_app_date] => 2006-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2743
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0194/20090194605.pdf
[firstpage_image] =>[orig_patent_app_number] => 11920746
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/920746 | Method for creating a gas-drop jet and a device for its implementation | May 22, 2006 | Abandoned |
Array
(
[id] => 172686
[patent_doc_number] => 07658063
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-02-09
[patent_title] => 'Gas turbine having a single shaft bypass configuration'
[patent_app_type] => utility
[patent_app_number] => 11/437486
[patent_app_country] => US
[patent_app_date] => 2006-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1636
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/658/07658063.pdf
[firstpage_image] =>[orig_patent_app_number] => 11437486
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/437486 | Gas turbine having a single shaft bypass configuration | May 19, 2006 | Issued |
Array
(
[id] => 89006
[patent_doc_number] => 07730715
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-08
[patent_title] => 'Fan frame'
[patent_app_type] => utility
[patent_app_number] => 11/434493
[patent_app_country] => US
[patent_app_date] => 2006-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/730/07730715.pdf
[firstpage_image] =>[orig_patent_app_number] => 11434493
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/434493 | Fan frame | May 14, 2006 | Issued |
Array
(
[id] => 6563794
[patent_doc_number] => 20100095677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-22
[patent_title] => 'PILOT NOZZLE HEAT SHIELD HAVING INTERNAL TURBULATORS'
[patent_app_type] => utility
[patent_app_number] => 11/432591
[patent_app_country] => US
[patent_app_date] => 2006-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0095/20100095677.pdf
[firstpage_image] =>[orig_patent_app_number] => 11432591
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/432591 | Pilot nozzle heat shield having internal turbulators | May 10, 2006 | Issued |
Array
(
[id] => 5042740
[patent_doc_number] => 20070261411
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-15
[patent_title] => 'Tailorable design configuration topologies for aircraft engine mid-turbine frames'
[patent_app_type] => utility
[patent_app_number] => 11/430626
[patent_app_country] => US
[patent_app_date] => 2006-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0261/20070261411.pdf
[firstpage_image] =>[orig_patent_app_number] => 11430626
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/430626 | Tailorable design configuration topologies for aircraft engine mid-turbine frames | May 8, 2006 | Issued |
Array
(
[id] => 5013209
[patent_doc_number] => 20070256417
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-08
[patent_title] => 'Combustor liner for gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 11/418064
[patent_app_country] => US
[patent_app_date] => 2006-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4246
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0256/20070256417.pdf
[firstpage_image] =>[orig_patent_app_number] => 11418064
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/418064 | Combustor liner for gas turbine engine | May 3, 2006 | Issued |
Array
(
[id] => 8111063
[patent_doc_number] => 08156743
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-17
[patent_title] => 'Method and arrangement for expanding a primary and secondary flame in a combustor'
[patent_app_type] => utility
[patent_app_number] => 11/418239
[patent_app_country] => US
[patent_app_date] => 2006-05-04
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/156/08156743.pdf
[firstpage_image] =>[orig_patent_app_number] => 11418239
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/418239 | Method and arrangement for expanding a primary and secondary flame in a combustor | May 3, 2006 | Issued |
Array
(
[id] => 5013213
[patent_doc_number] => 20070256421
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-08
[patent_title] => 'GAS TURBINE ENGINE OIL SYSTEM OPERATION'
[patent_app_type] => utility
[patent_app_number] => 11/381633
[patent_app_country] => US
[patent_app_date] => 2006-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0256/20070256421.pdf
[firstpage_image] =>[orig_patent_app_number] => 11381633
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/381633 | Gas turbine engine oil system operation | May 3, 2006 | Issued |
Array
(
[id] => 214154
[patent_doc_number] => 07617670
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-17
[patent_title] => 'Flow control redistribution to mitigate high cycle fatigue'
[patent_app_type] => utility
[patent_app_number] => 11/418336
[patent_app_country] => US
[patent_app_date] => 2006-05-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/617/07617670.pdf
[firstpage_image] =>[orig_patent_app_number] => 11418336
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/418336 | Flow control redistribution to mitigate high cycle fatigue | May 3, 2006 | Issued |
Array
(
[id] => 5013681
[patent_doc_number] => 20070256889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-08
[patent_title] => 'Sound-absorbing exhaust nozzle center plug'
[patent_app_type] => utility
[patent_app_number] => 11/417274
[patent_app_country] => US
[patent_app_date] => 2006-05-03
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[pdf_file] => publications/A1/0256/20070256889.pdf
[firstpage_image] =>[orig_patent_app_number] => 11417274
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/417274 | Sound-absorbing exhaust nozzle center plug | May 2, 2006 | Issued |
Array
(
[id] => 5460247
[patent_doc_number] => 20090320447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-31
[patent_title] => 'Coaxial ignition assembly'
[patent_app_type] => utility
[patent_app_number] => 11/414605
[patent_app_country] => US
[patent_app_date] => 2006-04-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0320/20090320447.pdf
[firstpage_image] =>[orig_patent_app_number] => 11414605
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/414605 | Coaxial ignition assembly | Apr 27, 2006 | Issued |
Array
(
[id] => 5207160
[patent_doc_number] => 20070245744
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-25
[patent_title] => 'Fuel system of gas turbine engines'
[patent_app_type] => utility
[patent_app_number] => 11/409213
[patent_app_country] => US
[patent_app_date] => 2006-04-24
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0245/20070245744.pdf
[firstpage_image] =>[orig_patent_app_number] => 11409213
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/409213 | Fuel system of gas turbine engines | Apr 23, 2006 | Issued |