Search

Phutthiwat Wongwian

Supervisory Patent Examiner (ID: 4354, Phone: (571)270-5426 , Office: P/3741 )

Most Active Art Unit
3741
Art Unit(s)
3747, 3741, 3748, 3746, 4177
Total Applications
851
Issued Applications
724
Pending Applications
12
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8633480 [patent_doc_number] => 20130025283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'SECTOR NOZZLE MOUNTING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/194178 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4979 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13194178 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/194178
Sector nozzle mounting systems Jul 28, 2011 Issued
Array ( [id] => 7582973 [patent_doc_number] => 20110277483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'GAS TURBINE ENGINE WITH EJECTOR' [patent_app_type] => utility [patent_app_number] => 13/191038 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5669 [patent_no_of_claims] => 26 [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/A1/0277/20110277483.pdf [firstpage_image] =>[orig_patent_app_number] => 13191038 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191038
Gas turbine engine with ejector Jul 25, 2011 Issued
Array ( [id] => 8614294 [patent_doc_number] => 20130019606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'GAS TURBINE ENGINE SPEED CONTROL SYSTEM AND METHOD DURING MAXIMUM FUEL FLOW' [patent_app_type] => utility [patent_app_number] => 13/189252 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3415 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13189252 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/189252
Gas turbine engine speed control system and method during maximum fuel flow Jul 21, 2011 Issued
Array ( [id] => 7760921 [patent_doc_number] => 20120031100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Generating Power Using an Ion Transport Membrane' [patent_app_type] => utility [patent_app_number] => 13/183340 [patent_app_country] => US [patent_app_date] => 2011-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4171 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20120031100.pdf [firstpage_image] =>[orig_patent_app_number] => 13183340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/183340
Generating power using an ion transport membrane Jul 13, 2011 Issued
Array ( [id] => 8602860 [patent_doc_number] => 20130008172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'Systems and Methods for Modified Wobbe Index Control With Constant Fuel Temperature' [patent_app_type] => utility [patent_app_number] => 13/176017 [patent_app_country] => US [patent_app_date] => 2011-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2162 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13176017 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/176017
Systems and methods for modified wobbe index control with constant fuel temperature Jul 4, 2011 Issued
Array ( [id] => 8602866 [patent_doc_number] => 20130008178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'SUPPORT ASSEMBLY FOR TRANSITION DUCT IN TURBINE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/176183 [patent_app_country] => US [patent_app_date] => 2011-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3829 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13176183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/176183
Support assembly for transition duct in turbine system Jul 4, 2011 Issued
Array ( [id] => 8817136 [patent_doc_number] => 20130118181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'PROCEDURE FOR IGNITING A TURBINE ENGINE COMBUSTION CHAMBER' [patent_app_type] => utility [patent_app_number] => 13/808211 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2273 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13808211 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/808211
Procedure for igniting a turbine engine combustion chamber Jun 30, 2011 Issued
Array ( [id] => 8586086 [patent_doc_number] => 20130004906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'COMBUSTOR DOME WITH COMBINED DEFLECTOR/MIXER RETAINER' [patent_app_type] => utility [patent_app_number] => 13/174027 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2978 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13174027 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/174027
Combustor dome with combined deflector/mixer retainer Jun 29, 2011 Issued
Array ( [id] => 8563240 [patent_doc_number] => 20120325811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'HYBRID FUEL TANK INERTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/169917 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2535 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13169917 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169917
Hybrid fuel tank inerting system Jun 26, 2011 Issued
Array ( [id] => 9748165 [patent_doc_number] => 08839628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Methods for operating a gas turbine engine apparatus and assembling same' [patent_app_type] => utility [patent_app_number] => 13/169910 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7102 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13169910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169910
Methods for operating a gas turbine engine apparatus and assembling same Jun 26, 2011 Issued
Array ( [id] => 9572952 [patent_doc_number] => 08763359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Apparatus for combusting fuel within a gas turbine engine' [patent_app_type] => utility [patent_app_number] => 13/169926 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7102 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13169926 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169926
Apparatus for combusting fuel within a gas turbine engine Jun 26, 2011 Issued
Array ( [id] => 9024472 [patent_doc_number] => 08534044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Systems and methods for thermal management in a gas turbine powerplant' [patent_app_type] => utility [patent_app_number] => 13/134813 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9154 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13134813 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/134813
Systems and methods for thermal management in a gas turbine powerplant Jun 16, 2011 Issued
Array ( [id] => 7786316 [patent_doc_number] => 20120047872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'HYDROGEN GAS GENERATOR FOR JET ENGINES' [patent_app_type] => utility [patent_app_number] => 13/155144 [patent_app_country] => US [patent_app_date] => 2011-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3869 [patent_no_of_claims] => 13 [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/A1/0047/20120047872.pdf [firstpage_image] =>[orig_patent_app_number] => 13155144 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/155144
Hydrogen gas generator for jet engines Jun 6, 2011 Issued
Array ( [id] => 8505249 [patent_doc_number] => 20120304657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'LOCK LEAF HULA SEAL' [patent_app_type] => utility [patent_app_number] => 13/153987 [patent_app_country] => US [patent_app_date] => 2011-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2248 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13153987 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/153987
LOCK LEAF HULA SEAL Jun 5, 2011 Abandoned
Array ( [id] => 7477665 [patent_doc_number] => 20110232088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'INTEGRATION OF COAL FIRED STEAM PLANTS WITH INTEGRATED GASIFICATION COMBINED CYCLE POWER PLANTS' [patent_app_type] => utility [patent_app_number] => 13/154201 [patent_app_country] => US [patent_app_date] => 2011-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2806 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20110232088.pdf [firstpage_image] =>[orig_patent_app_number] => 13154201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/154201
INTEGRATION OF COAL FIRED STEAM PLANTS WITH INTEGRATED GASIFICATION COMBINED CYCLE POWER PLANTS Jun 5, 2011 Abandoned
Array ( [id] => 9024502 [patent_doc_number] => 08534075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Wobbe control and enhanced operability through in-line fuel reforming' [patent_app_type] => utility [patent_app_number] => 13/118824 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2334 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13118824 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/118824
Wobbe control and enhanced operability through in-line fuel reforming May 30, 2011 Issued
Array ( [id] => 8711382 [patent_doc_number] => 08397514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-19 [patent_title] => 'System and method for flow control in gas turbine engine' [patent_app_type] => utility [patent_app_number] => 13/115063 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6027 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13115063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/115063
System and method for flow control in gas turbine engine May 23, 2011 Issued
Array ( [id] => 6009640 [patent_doc_number] => 20110220037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'Oxygen-Enriched Air Assisting System for Improving the Efficiency of Cogeneration System' [patent_app_type] => utility [patent_app_number] => 13/112299 [patent_app_country] => US [patent_app_date] => 2011-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4474 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20110220037.pdf [firstpage_image] =>[orig_patent_app_number] => 13112299 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/112299
Oxygen-enriched air assisting system for improving the efficiency of cogeneration system May 19, 2011 Issued
Array ( [id] => 9579959 [patent_doc_number] => 08769953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Method for operating a power plant and power plant' [patent_app_type] => utility [patent_app_number] => 13/103600 [patent_app_country] => US [patent_app_date] => 2011-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3808 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13103600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/103600
Method for operating a power plant and power plant May 8, 2011 Issued
Array ( [id] => 8485767 [patent_doc_number] => 20120285174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Systems and Methods for Optimized Gas Turbine Shutdown' [patent_app_type] => utility [patent_app_number] => 13/103164 [patent_app_country] => US [patent_app_date] => 2011-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2501 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13103164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/103164
Systems and methods for optimized gas turbine shutdown May 8, 2011 Issued
Menu