Search

Peter P. Chau

Examiner (ID: 8671)

Most Active Art Unit
2476
Art Unit(s)
2476, 2419
Total Applications
655
Issued Applications
472
Pending Applications
62
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12731074 [patent_doc_number] => 20180135525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => GAS TURBINE ENGINE TANGENTIAL ORIFICE BLEED CONFIGURATION [patent_app_type] => utility [patent_app_number] => 15/350837 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15350837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350837
GAS TURBINE ENGINE TANGENTIAL ORIFICE BLEED CONFIGURATION Nov 13, 2016 Abandoned
Array ( [id] => 11628075 [patent_doc_number] => 20170138265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'HEAT EXCHANGERS AND COOLING METHODS FOR GAS TURBINES' [patent_app_type] => utility [patent_app_number] => 15/351140 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4428 [patent_no_of_claims] => 11 [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] => 15351140 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/351140
HEAT EXCHANGERS AND COOLING METHODS FOR GAS TURBINES Nov 13, 2016 Abandoned
Array ( [id] => 13903121 [patent_doc_number] => 20190040765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => COMBINED CYCLE POWER PLANT [patent_app_type] => utility [patent_app_number] => 16/070344 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16070344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/070344
COMBINED CYCLE POWER PLANT Nov 9, 2016 Abandoned
Array ( [id] => 13827853 [patent_doc_number] => 20190017411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => GAS TURBINE COMPRISING A WET COMPRESSION DEVICE FOR INTRODUCING A SURFACTANT LIQUID MIXTURE [patent_app_type] => utility [patent_app_number] => 16/068944 [patent_app_country] => US [patent_app_date] => 2016-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068944
GAS TURBINE COMPRISING A WET COMPRESSION DEVICE FOR INTRODUCING A SURFACTANT LIQUID MIXTURE Nov 8, 2016 Abandoned
Array ( [id] => 12709978 [patent_doc_number] => 20180128492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => MINI MIXING FUEL NOZZLE ASSEMBLY WITH MIXING SLEEVE [patent_app_type] => utility [patent_app_number] => 15/343814 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15343814 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/343814
Mini mixing fuel nozzle assembly with mixing sleeve Nov 3, 2016 Issued
Array ( [id] => 12663142 [patent_doc_number] => 20180112880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => FUEL SUPPLY SYSTEM FOR TURBINE ENGINES AND METHODS OF ASSEMBLING SAME [patent_app_type] => utility [patent_app_number] => 15/333964 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15333964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/333964
Fuel supply system for turbine engines and methods of assembling same Oct 24, 2016 Issued
Array ( [id] => 11514955 [patent_doc_number] => 20170082029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'GAS TURBINE, IN PARTICULAR A JET ENGINE' [patent_app_type] => utility [patent_app_number] => 15/267444 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6641 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15267444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/267444
GAS TURBINE, IN PARTICULAR A JET ENGINE Sep 15, 2016 Abandoned
Array ( [id] => 11457761 [patent_doc_number] => 20170051667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'HIGH EFFICIENCY SELF-CONTAINED MODULAR TURBINE ENGINE POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 15/238804 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7101 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15238804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238804
HIGH EFFICIENCY SELF-CONTAINED MODULAR TURBINE ENGINE POWER GENERATOR Aug 16, 2016 Abandoned
Array ( [id] => 11628407 [patent_doc_number] => 20170138596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'LINER FOR A COMBUSTOR OF A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/221373 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4766 [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] => 15221373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/221373
Liner for a combustor of a gas turbine engine with metallic corrugated member Jul 26, 2016 Issued
Array ( [id] => 12138905 [patent_doc_number] => 20180016988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'AIR TURBINE START SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/209984 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2335 [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] => 15209984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/209984
Air turbine start system Jul 13, 2016 Issued
Array ( [id] => 11383595 [patent_doc_number] => 20170009651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'SEQUENTIAL COMBUSTOR AND METHOD FOR OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/205747 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4344 [patent_no_of_claims] => 15 [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] => 15205747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/205747
Sequential combustor and method for operating the same Jul 7, 2016 Issued
Array ( [id] => 12119494 [patent_doc_number] => 20180003080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'SYSTEM AND METHOD FOR GAS BEARING SUPPORT OF TURBINE' [patent_app_type] => utility [patent_app_number] => 15/197451 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7862 [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] => 15197451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/197451
System and method for gas bearing support of turbine Jun 28, 2016 Issued
Array ( [id] => 13718663 [patent_doc_number] => 20170370286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => Systems and Methods for Variable Water Injection Flow Control [patent_app_type] => utility [patent_app_number] => 15/189565 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15189565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/189565
Systems and Methods for Variable Water Injection Flow Control Jun 21, 2016 Abandoned
Array ( [id] => 13704105 [patent_doc_number] => 20170363007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => ISOTHERMALIZED COOLING OF GAS TURBINE ENGINE COMPONENTS [patent_app_type] => utility [patent_app_number] => 15/182755 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15182755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/182755
ISOTHERMALIZED COOLING OF GAS TURBINE ENGINE COMPONENTS Jun 14, 2016 Abandoned
Array ( [id] => 12002692 [patent_doc_number] => 20170306847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'Combined Drive for Cooling Air Using Cooing Compressor and Aircraft Air Supply Pump' [patent_app_type] => utility [patent_app_number] => 15/138269 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3865 [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] => 15138269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138269
Combined Drive for Cooling Air Using Cooing Compressor and Aircraft Air Supply Pump Apr 25, 2016 Abandoned
Array ( [id] => 11963207 [patent_doc_number] => 20170267360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'THERMAL MANAGEMENT SYSTEM FOR DEICING AIRCRAFT WITH TEMPERATURE BASED FLOW RESTRICTOR' [patent_app_type] => utility [patent_app_number] => 15/074450 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4146 [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] => 15074450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074450
THERMAL MANAGEMENT SYSTEM FOR DEICING AIRCRAFT WITH TEMPERATURE BASED FLOW RESTRICTOR Mar 17, 2016 Abandoned
Array ( [id] => 10989724 [patent_doc_number] => 20160186668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'METHOD FOR OPERATING A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 15/065245 [patent_app_country] => US [patent_app_date] => 2016-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2745 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15065245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/065245
METHOD FOR OPERATING A GAS TURBINE Mar 8, 2016 Abandoned
Array ( [id] => 11956720 [patent_doc_number] => 20170260871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'Engine Health Monitoring Using Acoustic Sensors' [patent_app_type] => utility [patent_app_number] => 15/063582 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5589 [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] => 15063582 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/063582
Engine Health Monitoring Using Acoustic Sensors Mar 7, 2016 Abandoned
Array ( [id] => 11950071 [patent_doc_number] => 20170254222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'GAS TURBINE EXHAUST DIFFUSER WITH AIR INJECTION' [patent_app_type] => utility [patent_app_number] => 15/062958 [patent_app_country] => US [patent_app_date] => 2016-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9755 [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] => 15062958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/062958
Gas turbine exhaust diffuser with air injection Mar 6, 2016 Issued
Array ( [id] => 11837136 [patent_doc_number] => 20170218854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Controlling a Gas Turbine Engine to Account for Airflow Distortion' [patent_app_type] => utility [patent_app_number] => 15/013164 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8026 [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] => 15013164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013164
Controlling a Gas Turbine Engine to Account for Airflow Distortion Feb 1, 2016 Abandoned
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