Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 10829036 [patent_doc_number] => 08857191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Hybrid propulsive engine including at least one independently rotatable propeller/fan' [patent_app_type] => utility [patent_app_number] => 12/590043 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 51 [patent_no_of_words] => 61863 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12590043 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/590043
Hybrid propulsive engine including at least one independently rotatable propeller/fan Oct 29, 2009 Issued
Array ( [id] => 6299198 [patent_doc_number] => 20100107652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'Hybrid propulsive engine including at least one independently rotatable compressor rotor' [patent_app_type] => utility [patent_app_number] => 12/590046 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 61795 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0107/20100107652.pdf [firstpage_image] =>[orig_patent_app_number] => 12590046 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/590046
Hybrid propulsive engine including at least one independently rotatable compressor rotor Oct 29, 2009 Issued
Array ( [id] => 8651382 [patent_doc_number] => 08371123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Apparatus for conditioning airflow through a nozzle' [patent_app_type] => utility [patent_app_number] => 12/607386 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12607386 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/607386
Apparatus for conditioning airflow through a nozzle Oct 27, 2009 Issued
Array ( [id] => 8575760 [patent_doc_number] => 08341964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'System and method of using a compressed air storage system with a gas turbine' [patent_app_type] => utility [patent_app_number] => 12/606761 [patent_app_country] => US [patent_app_date] => 2009-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7319 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12606761 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/606761
System and method of using a compressed air storage system with a gas turbine Oct 26, 2009 Issued
Array ( [id] => 9249410 [patent_doc_number] => 08613187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-24 [patent_title] => 'Fuel flexible combustor systems and methods' [patent_app_type] => utility [patent_app_number] => 12/604435 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12604435 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/604435
Fuel flexible combustor systems and methods Oct 22, 2009 Issued
Array ( [id] => 9605890 [patent_doc_number] => 08783039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Low shock strength propulsion system' [patent_app_type] => utility [patent_app_number] => 12/605071 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 36 [patent_no_of_words] => 11788 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12605071 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/605071
Low shock strength propulsion system Oct 22, 2009 Issued
Array ( [id] => 6384154 [patent_doc_number] => 20100162679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'GAS TURBINE ENGINE WITH EJECTOR' [patent_app_type] => utility [patent_app_number] => 12/604759 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3793 [patent_no_of_claims] => 21 [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/A1/0162/20100162679.pdf [firstpage_image] =>[orig_patent_app_number] => 12604759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/604759
Gas turbine engine with ejector Oct 22, 2009 Issued
Array ( [id] => 6033899 [patent_doc_number] => 20110088404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'REHEAT GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 12/580399 [patent_app_country] => US [patent_app_date] => 2009-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3288 [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/A1/0088/20110088404.pdf [firstpage_image] =>[orig_patent_app_number] => 12580399 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/580399
Reheat gas turbine Oct 15, 2009 Issued
Array ( [id] => 8444387 [patent_doc_number] => 08286431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Combined cycle power plant including a refrigeration cycle' [patent_app_type] => utility [patent_app_number] => 12/579586 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5437 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12579586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579586
Combined cycle power plant including a refrigeration cycle Oct 14, 2009 Issued
Array ( [id] => 6033901 [patent_doc_number] => 20110088405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'GAS TURBINE ENGINE TEMPERATURE MODULATED COOLING FLOW' [patent_app_type] => utility [patent_app_number] => 12/579674 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4870 [patent_no_of_claims] => 31 [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/A1/0088/20110088405.pdf [firstpage_image] =>[orig_patent_app_number] => 12579674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579674
Gas turbine engine temperature modulated cooling flow Oct 14, 2009 Issued
Array ( [id] => 6119194 [patent_doc_number] => 20110083419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'SYSTEMS AND METHODS FOR BYPASSING AN INLET AIR TREATMENT FILTER' [patent_app_type] => utility [patent_app_number] => 12/576566 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4779 [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/A1/0083/20110083419.pdf [firstpage_image] =>[orig_patent_app_number] => 12576566 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576566
Systems and methods for bypassing an inlet air treatment filter Oct 8, 2009 Issued
Array ( [id] => 8230967 [patent_doc_number] => 08196408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'System and method for distributing fuel in a turbomachine' [patent_app_type] => utility [patent_app_number] => 12/576557 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2044 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/196/08196408.pdf [firstpage_image] =>[orig_patent_app_number] => 12576557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576557
System and method for distributing fuel in a turbomachine Oct 8, 2009 Issued
Array ( [id] => 6119235 [patent_doc_number] => 20110083442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'APPARATUS AND METHOD FOR COOLING NOZZLES' [patent_app_type] => utility [patent_app_number] => 12/575671 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2792 [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/A1/0083/20110083442.pdf [firstpage_image] =>[orig_patent_app_number] => 12575671 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/575671
Apparatus and method for cooling nozzles Oct 7, 2009 Issued
Array ( [id] => 8419902 [patent_doc_number] => 08276385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Staged multi-tube premixing injector' [patent_app_type] => utility [patent_app_number] => 12/575929 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2218 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12575929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/575929
Staged multi-tube premixing injector Oct 7, 2009 Issued
Array ( [id] => 9708528 [patent_doc_number] => 08833083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Method and apparatus for using compressed air to increase the efficiency of a fuel driven turbine generator' [patent_app_type] => utility [patent_app_number] => 12/587340 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 15957 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12587340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587340
Method and apparatus for using compressed air to increase the efficiency of a fuel driven turbine generator Oct 5, 2009 Issued
Array ( [id] => 6025644 [patent_doc_number] => 20110079017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'Methods and Systems Involving Carbon Sequestration and Engines' [patent_app_type] => utility [patent_app_number] => 12/573334 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1419 [patent_no_of_claims] => 19 [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/A1/0079/20110079017.pdf [firstpage_image] =>[orig_patent_app_number] => 12573334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/573334
Methods and systems involving carbon sequestration and engines Oct 4, 2009 Issued
Array ( [id] => 6267970 [patent_doc_number] => 20100115956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'FUEL INJECTOR' [patent_app_type] => utility [patent_app_number] => 12/573234 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3591 [patent_no_of_claims] => 13 [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/A1/0115/20100115956.pdf [firstpage_image] =>[orig_patent_app_number] => 12573234 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/573234
Fuel injector Oct 4, 2009 Issued
Array ( [id] => 6025639 [patent_doc_number] => 20110079013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'FUEL INJECTOR AND AERODYNAMIC FLOW DEVICE' [patent_app_type] => utility [patent_app_number] => 12/572304 [patent_app_country] => US [patent_app_date] => 2009-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1641 [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] => publications/A1/0079/20110079013.pdf [firstpage_image] =>[orig_patent_app_number] => 12572304 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/572304
Fuel injector and aerodynamic flow device Oct 1, 2009 Issued
Array ( [id] => 8844296 [patent_doc_number] => 08453464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Air metering device for gas turbine engine' [patent_app_type] => utility [patent_app_number] => 12/571987 [patent_app_country] => US [patent_app_date] => 2009-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2106 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12571987 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/571987
Air metering device for gas turbine engine Sep 30, 2009 Issued
Array ( [id] => 6392479 [patent_doc_number] => 20100146932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'GAS TURBINE ENGINE VARIABLE AREA EXHAUST NOZZLE' [patent_app_type] => utility [patent_app_number] => 12/571933 [patent_app_country] => US [patent_app_date] => 2009-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5837 [patent_no_of_claims] => 25 [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/A1/0146/20100146932.pdf [firstpage_image] =>[orig_patent_app_number] => 12571933 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/571933
Gas turbine engine variable area exhaust nozzle Sep 30, 2009 Issued
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