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] => 11093266 [patent_doc_number] => 20160290234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'HEAT PIPE TEMPERATURE MANAGEMENT SYSTEM FOR WHEELS AND BUCKETS IN A TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 14/676925 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3724 [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] => 14676925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676925
HEAT PIPE TEMPERATURE MANAGEMENT SYSTEM FOR WHEELS AND BUCKETS IN A TURBOMACHINE Apr 1, 2015 Abandoned
Array ( [id] => 11093246 [patent_doc_number] => 20160290214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'HEAT PIPE COOLED TURBINE CASING SYSTEM FOR CLEARANCE MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 14/676917 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3744 [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] => 14676917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676917
HEAT PIPE COOLED TURBINE CASING SYSTEM FOR CLEARANCE MANAGEMENT Apr 1, 2015 Abandoned
Array ( [id] => 11930322 [patent_doc_number] => 09797310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Heat pipe temperature management system for a turbomachine' [patent_app_type] => utility [patent_app_number] => 14/676936 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6664 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14676936 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676936
Heat pipe temperature management system for a turbomachine Apr 1, 2015 Issued
Array ( [id] => 13094349 [patent_doc_number] => 10066509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Turbomachine part comprising a flange with a drainage device [patent_app_type] => utility [patent_app_number] => 14/674593 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4858 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14674593 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/674593
Turbomachine part comprising a flange with a drainage device Mar 30, 2015 Issued
Array ( [id] => 11084639 [patent_doc_number] => 20160281604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'TURBINE ENGINE WITH INTEGRATED HEAT RECOVERY AND COOLING CYCLE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/671147 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4310 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14671147 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671147
TURBINE ENGINE WITH INTEGRATED HEAT RECOVERY AND COOLING CYCLE SYSTEM Mar 26, 2015 Abandoned
Array ( [id] => 13224447 [patent_doc_number] => 10125993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Burner, gas turbine having such a burner, and fuel nozzle [patent_app_type] => utility [patent_app_number] => 15/126804 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 5197 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15126804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126804
Burner, gas turbine having such a burner, and fuel nozzle Mar 19, 2015 Issued
Array ( [id] => 10382911 [patent_doc_number] => 20150267918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'COMBUSTION CHAMBER WITH COOLING SLEEVE' [patent_app_type] => utility [patent_app_number] => 14/660269 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4870 [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] => 14660269 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660269
COMBUSTION CHAMBER WITH COOLING SLEEVE Mar 16, 2015 Abandoned
Array ( [id] => 11068481 [patent_doc_number] => 20160265445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'OVERTHRUST PROTECTION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/644796 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2983 [patent_no_of_claims] => 19 [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] => 14644796 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644796
Overthrust protection system and method Mar 10, 2015 Issued
Array ( [id] => 12240874 [patent_doc_number] => 20180073736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'COMBUSTOR DOME HEAT SHIELD' [patent_app_type] => utility [patent_app_number] => 14/620612 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2926 [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] => 14620612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620612
Combustor dome heat shield Feb 11, 2015 Issued
Array ( [id] => 13094345 [patent_doc_number] => 10066507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-04 [patent_title] => Turbine engine lubrication system with wash flow filter [patent_app_type] => utility [patent_app_number] => 14/618508 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3405 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 14618508 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618508
Turbine engine lubrication system with wash flow filter Feb 9, 2015 Issued
Array ( [id] => 15310405 [patent_doc_number] => 10519897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Divergent flap [patent_app_type] => utility [patent_app_number] => 15/028141 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3542 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028141
Divergent flap Jan 20, 2015 Issued
Array ( [id] => 11004653 [patent_doc_number] => 20160201602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'METHODS AND APPARATUS TO VARY REVERSE THRUST OF AIRCRAFT ENGINES' [patent_app_type] => utility [patent_app_number] => 14/596964 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13718 [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] => 14596964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/596964
Methods and apparatus to vary reverse thrust of aircraft engines Jan 13, 2015 Issued
Array ( [id] => 14392095 [patent_doc_number] => 10309320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Method for regulating a gas turbine [patent_app_type] => utility [patent_app_number] => 15/111477 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3262 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15111477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/111477
Method for regulating a gas turbine Jan 13, 2015 Issued
Array ( [id] => 11271184 [patent_doc_number] => 20160333731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'METHOD FOR OPERATING A GAS TURBINE AT PART LOAD' [patent_app_type] => utility [patent_app_number] => 15/112902 [patent_app_country] => US [patent_app_date] => 2015-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5251 [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] => 15112902 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112902
METHOD FOR OPERATING A GAS TURBINE AT PART LOAD Jan 11, 2015 Abandoned
Array ( [id] => 11130296 [patent_doc_number] => 20160327271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'COOLED GROMMET FOR A COMBUSTOR WALL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/108148 [patent_app_country] => US [patent_app_date] => 2014-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4069 [patent_no_of_claims] => 21 [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] => 15108148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/108148
Cooled grommet for a combustor wall assembly Dec 23, 2014 Issued
Array ( [id] => 13858123 [patent_doc_number] => 10190774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Fuel nozzle with flexible support structures [patent_app_type] => utility [patent_app_number] => 15/107263 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4246 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15107263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/107263
Fuel nozzle with flexible support structures Dec 22, 2014 Issued
Array ( [id] => 11365049 [patent_doc_number] => 20170003030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'FUEL NOZZLE STRUCTURE FOR AIR ASSIST INJECTION' [patent_app_type] => utility [patent_app_number] => 15/107282 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4515 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15107282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/107282
Fuel nozzle structure for air assist injection Dec 22, 2014 Issued
Array ( [id] => 14424565 [patent_doc_number] => 10317079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Cooling an aperture body of a combustor wall [patent_app_type] => utility [patent_app_number] => 15/039071 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6707 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15039071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039071
Cooling an aperture body of a combustor wall Dec 18, 2014 Issued
Array ( [id] => 14296347 [patent_doc_number] => 10288293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Fuel nozzle with fluid lock and purge apparatus [patent_app_type] => utility [patent_app_number] => 15/039065 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4934 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15039065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039065
Fuel nozzle with fluid lock and purge apparatus Nov 20, 2014 Issued
Array ( [id] => 11108354 [patent_doc_number] => 20160305324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'GAS TURBINE ENGINES WITH INTERCOOLERS AND RECUPERATORS' [patent_app_type] => utility [patent_app_number] => 15/101178 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3072 [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] => 15101178 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/101178
GAS TURBINE ENGINES WITH INTERCOOLERS AND RECUPERATORS Nov 18, 2014 Abandoned
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