Search

Hung Nguyen

Examiner (ID: 5854, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
2865
Issued Applications
2463
Pending Applications
100
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14469253 [patent_doc_number] => 20190186269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => Modulated Cooling Air Control System and Method for a Turbine Engine [patent_app_type] => utility [patent_app_number] => 15/842350 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15842350 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/842350
Modulated Cooling Air Control System and Method for a Turbine Engine Dec 13, 2017 Abandoned
Array ( [id] => 12662176 [patent_doc_number] => 20180112558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => ENCLOSED JACKING INSERT [patent_app_type] => utility [patent_app_number] => 15/840348 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15840348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/840348
Enclosed jacking insert Dec 12, 2017 Issued
Array ( [id] => 16799915 [patent_doc_number] => 10994835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Inertia weight assemblies for rotorcraft [patent_app_type] => utility [patent_app_number] => 15/718592 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 5211 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718592
Inertia weight assemblies for rotorcraft Sep 27, 2017 Issued
Array ( [id] => 14044695 [patent_doc_number] => 20190078454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => TURBINE BLADE AXIAL RETENTION AND SEALING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/705086 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15705086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705086
Turbine blade axial retention and sealing system Sep 13, 2017 Issued
Array ( [id] => 13988613 [patent_doc_number] => 20190063464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => ENGINE COOLING FANS WITH UNEVEN BLADE SPACING [patent_app_type] => utility [patent_app_number] => 15/693168 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15693168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693168
ENGINE COOLING FANS WITH UNEVEN BLADE SPACING Aug 30, 2017 Abandoned
Array ( [id] => 13901043 [patent_doc_number] => 20190039726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Rotor Span-Balance Pocket [patent_app_type] => utility [patent_app_number] => 15/666654 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15666654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/666654
Rotor span-balance pocket Aug 1, 2017 Issued
Array ( [id] => 14311361 [patent_doc_number] => 20190145384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => BUSBARS IN A STACKING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/312494 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16312494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312494
Busbars in a stacking arrangement Jun 28, 2017 Issued
Array ( [id] => 14626249 [patent_doc_number] => 20190226492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => SERRATED FAN BLADE, AXIAL FAN, AND CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 16/313927 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16313927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313927
SERRATED FAN BLADE, AXIAL FAN, AND CENTRIFUGAL FAN Jun 19, 2017 Abandoned
Array ( [id] => 13608351 [patent_doc_number] => 20180355725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => PLATFORM COOLING ARRANGEMENT IN A TURBINE COMPONENT AND A METHOD OF CREATING A PLATFORM COOLING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 15/621394 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621394
PLATFORM COOLING ARRANGEMENT IN A TURBINE COMPONENT AND A METHOD OF CREATING A PLATFORM COOLING ARRANGEMENT Jun 12, 2017 Abandoned
Array ( [id] => 13591835 [patent_doc_number] => 20180347466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => ENGINE COMPONENT WITH INSERT [patent_app_type] => utility [patent_app_number] => 15/613676 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15613676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/613676
Engine component with insert Jun 4, 2017 Issued
Array ( [id] => 13553355 [patent_doc_number] => 20180328225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => FLUID DAMPING STRUCTURE RING AND METHOD OF FLUID DAMPING [patent_app_type] => utility [patent_app_number] => 15/592790 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15592790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/592790
Fluid damping structure ring and method of fluid damping May 10, 2017 Issued
Array ( [id] => 12023305 [patent_doc_number] => 20170313404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'PROPELLER FOR AN AIRCRAFT TURBO ENGINE, INCLUDING SAFETY MEANS FOR CONTROLLING BLADE ANGLE OF ATTACK' [patent_app_type] => utility [patent_app_number] => 15/495444 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5342 [patent_no_of_claims] => 12 [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] => 15495444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/495444
Propeller for an aircraft turbo engine, including safety means for controlling blade angle of attack Apr 23, 2017 Issued
Array ( [id] => 13445805 [patent_doc_number] => 20180274445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Inlet Bleed Heat Duct Assembly [patent_app_type] => utility [patent_app_number] => 15/464839 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15464839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464839
Inlet Bleed Heat Duct Assembly Mar 20, 2017 Abandoned
Array ( [id] => 11956815 [patent_doc_number] => 20170260966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'WIND-POWERED CYCLO-TURBINE' [patent_app_type] => utility [patent_app_number] => 15/457710 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 3992 [patent_no_of_claims] => 4 [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] => 15457710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/457710
WIND-POWERED CYCLO-TURBINE Mar 12, 2017 Abandoned
Array ( [id] => 11950192 [patent_doc_number] => 20170254343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'FAN DEVICE, MOTOR AND LIQUID PUMP' [patent_app_type] => utility [patent_app_number] => 15/452273 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2461 [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] => 15452273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452273
Fan device, motor and liquid pump Mar 6, 2017 Issued
Array ( [id] => 16492928 [patent_doc_number] => 10858957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Turbomachine blade, comprising a root with reduced stress concentrations [patent_app_type] => utility [patent_app_number] => 15/435781 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2004 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 15435781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435781
Turbomachine blade, comprising a root with reduced stress concentrations Feb 16, 2017 Issued
Array ( [id] => 13930665 [patent_doc_number] => 20190048848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => IMPROVEMENTS RELATING TO A YAW SENSOR FOR A WIND TURBINE [patent_app_type] => utility [patent_app_number] => 16/076648 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16076648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076648
Relating to a yaw sensor for a wind turbine Feb 9, 2017 Issued
Array ( [id] => 16743906 [patent_doc_number] => 10968885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Rotor blade of a wind turbine and a wind turbine [patent_app_type] => utility [patent_app_number] => 16/072823 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8516 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072823
Rotor blade of a wind turbine and a wind turbine Jan 25, 2017 Issued
Array ( [id] => 11837252 [patent_doc_number] => 20170218971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'SIDE-CHANNEL BLOWER / ASPIRATOR WITH AN IMPROVED IMPELLER' [patent_app_type] => utility [patent_app_number] => 15/415282 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2172 [patent_no_of_claims] => 7 [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] => 15415282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415282
SIDE-CHANNEL BLOWER / ASPIRATOR WITH AN IMPROVED IMPELLER Jan 24, 2017 Abandoned
Array ( [id] => 11822652 [patent_doc_number] => 20170211589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'Axial Fan' [patent_app_type] => utility [patent_app_number] => 15/408902 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8386 [patent_no_of_claims] => 7 [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] => 15408902 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408902
Axial Fan Jan 17, 2017 Abandoned
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