Search

Hoang M. Nguyen

Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3746, 3745, 3748, 2899
Total Applications
5385
Issued Applications
4291
Pending Applications
357
Abandoned Applications
768

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13857715 [patent_doc_number] => 10190569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-29 [patent_title] => Device for automatically generating energy [patent_app_type] => utility [patent_app_number] => 15/726772 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2721 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726772
Device for automatically generating energy Oct 5, 2017 Issued
Array ( [id] => 15056051 [patent_doc_number] => 10458317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Boosted engine system of a motor vehicle [patent_app_type] => utility [patent_app_number] => 15/727435 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7714 [patent_no_of_claims] => 20 [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] => 15727435 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727435
Boosted engine system of a motor vehicle Oct 5, 2017 Issued
Array ( [id] => 12193257 [patent_doc_number] => 09896975 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-02-20 [patent_title] => 'Systems and methods of converting heat to electrical power' [patent_app_type] => utility [patent_app_number] => 15/724572 [patent_app_country] => US [patent_app_date] => 2017-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 11551 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15724572 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724572
Systems and methods of converting heat to electrical power Oct 3, 2017 Issued
Array ( [id] => 12608151 [patent_doc_number] => 20180094547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => HYBRID POWER GENERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/722995 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15722995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722995
Hybrid power generation system Oct 1, 2017 Issued
Array ( [id] => 14186489 [patent_doc_number] => 20190112949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Single working-medium vapor combined cycle and vapor power device for combined cycle [patent_app_type] => utility [patent_app_number] => 16/090189 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090189
Single working-medium vapor combined cycle and vapor power device for combined cycle Sep 28, 2017 Issued
Array ( [id] => 14612559 [patent_doc_number] => 10358969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Coolant control valve with thermoelectric generator [patent_app_type] => utility [patent_app_number] => 15/718408 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718408
Coolant control valve with thermoelectric generator Sep 27, 2017 Issued
Array ( [id] => 12608340 [patent_doc_number] => 20180094610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => SUPERCHARGED INTERNAL COMBUSTION ENGINE WITH COOLED EXHAUST-GAS RECIRCULATION ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 15/716409 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716409 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716409
Supercharged internal combustion engine with cooled exhaust-gas recirculation arrangement Sep 25, 2017 Issued
Array ( [id] => 13141173 [patent_doc_number] => 10087909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Inertial wave energy converter [patent_app_type] => utility [patent_app_number] => 15/700122 [patent_app_country] => US [patent_app_date] => 2017-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 188 [patent_figures_cnt] => 188 [patent_no_of_words] => 62168 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700122 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700122
Inertial wave energy converter Sep 8, 2017 Issued
Array ( [id] => 14568381 [patent_doc_number] => 20190211797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Segmented Concrete Hull for Wave Energy Converters and Method of Constructing [patent_app_type] => utility [patent_app_number] => 16/330196 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330196
Segmented concrete hull for wave energy converters and method of constructing Sep 4, 2017 Issued
Array ( [id] => 14020025 [patent_doc_number] => 20190072006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => Method and apparatus to reduce thermal stress when starting combined cycle power systems [patent_app_type] => utility [patent_app_number] => 15/731989 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11130 [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] => 15731989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/731989
Method and apparatus to reduce thermal stress when starting combined cycle power systems Sep 4, 2017 Abandoned
Array ( [id] => 14598295 [patent_doc_number] => 10352336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Vented linear actuator [patent_app_type] => utility [patent_app_number] => 15/694270 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694270
Vented linear actuator Aug 31, 2017 Issued
Array ( [id] => 14172833 [patent_doc_number] => 10260416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Systems and methods for power production including ion transport components [patent_app_type] => utility [patent_app_number] => 15/689591 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 11946 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689591
Systems and methods for power production including ion transport components Aug 28, 2017 Issued
Array ( [id] => 13494535 [patent_doc_number] => 20180298810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/689006 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689006
Controller and control method for internal combustion engine Aug 28, 2017 Issued
Array ( [id] => 17259377 [patent_doc_number] => 20210372362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => DEVICE FOR GENERATING HYDROELECTRICITY BY PUMPING AND STORING LIQUID [patent_app_type] => utility [patent_app_number] => 16/630644 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630644
DEVICE FOR GENERATING HYDROELECTRICITY BY PUMPING AND STORING LIQUID Aug 22, 2017 Abandoned
Array ( [id] => 12220061 [patent_doc_number] => 20180058420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'WAVE ENERGY DEVICE WITH CONSTRICTED TUBE AND GENERATOR POD' [patent_app_type] => utility [patent_app_number] => 15/681118 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 90 [patent_no_of_words] => 23010 [patent_no_of_claims] => 9 [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] => 15681118 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681118
Wave energy device with constricted tube and generator pod Aug 17, 2017 Issued
Array ( [id] => 17222293 [patent_doc_number] => 11174785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Method for storing energy and for dispensing energy into an energy supply grid, pressurized gas storage power plant and computer program [patent_app_type] => utility [patent_app_number] => 16/324718 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4353 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324718
Method for storing energy and for dispensing energy into an energy supply grid, pressurized gas storage power plant and computer program Aug 7, 2017 Issued
Array ( [id] => 16216044 [patent_doc_number] => 10731846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Boiler facility and operating method thereof [patent_app_type] => utility [patent_app_number] => 16/331721 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4276 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16331721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/331721
Boiler facility and operating method thereof Jul 26, 2017 Issued
Array ( [id] => 17000305 [patent_doc_number] => 11079108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Fluidized bed boiler plant and a method of preheating combustion gas in a fluidized bed boiler plant [patent_app_type] => utility [patent_app_number] => 16/633429 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3896 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633429 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633429
Fluidized bed boiler plant and a method of preheating combustion gas in a fluidized bed boiler plant Jul 26, 2017 Issued
Array ( [id] => 14795277 [patent_doc_number] => 10400635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Organic rankine cycle decompression heat engine [patent_app_type] => utility [patent_app_number] => 15/658705 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4959 [patent_no_of_claims] => 17 [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] => 15658705 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/658705
Organic rankine cycle decompression heat engine Jul 24, 2017 Issued
Array ( [id] => 14342623 [patent_doc_number] => 20190153284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => SYSTEM FOR DIRECT ELECTRICAL CHARGING AND STORAGE OF THERMAL ENERGY FOR POWER PLANTS [patent_app_type] => utility [patent_app_number] => 16/313881 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16313881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313881
System for direct electrical charging and storage of thermal energy for power plants Jul 23, 2017 Issued
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