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] => 16925796 [patent_doc_number] => 11047264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Power generation system and method with partially recuperated flow path [patent_app_type] => utility [patent_app_number] => 16/541375 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8354 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541375
Power generation system and method with partially recuperated flow path Aug 14, 2019 Issued
Array ( [id] => 15497721 [patent_doc_number] => 20200049049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHOD FOR OPERATING A FEED MODULE OF AN SCR CATALYTIC CONVERTER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/535272 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16535272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/535272
Method for operating a feed module of an SCR catalytic converter system Aug 7, 2019 Issued
Array ( [id] => 17150030 [patent_doc_number] => 11143097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Electrified air system for removing cold start aids [patent_app_type] => utility [patent_app_number] => 16/533405 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9605 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533405
Electrified air system for removing cold start aids Aug 5, 2019 Issued
Array ( [id] => 17193645 [patent_doc_number] => 11162391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Heat cycle facility [patent_app_type] => utility [patent_app_number] => 16/524525 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3559 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524525
Heat cycle facility Jul 28, 2019 Issued
Array ( [id] => 16665675 [patent_doc_number] => 10934912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system [patent_app_type] => utility [patent_app_number] => 16/525205 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4334 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16525205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525205
Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system Jul 28, 2019 Issued
Array ( [id] => 17179149 [patent_doc_number] => 11156386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method for thermal profile control and energy recovery in geothermal wells [patent_app_type] => utility [patent_app_number] => 16/524017 [patent_app_country] => US [patent_app_date] => 2019-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4758 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524017
Method for thermal profile control and energy recovery in geothermal wells Jul 26, 2019 Issued
Array ( [id] => 16550257 [patent_doc_number] => 10883407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-05 [patent_title] => Automotive aftertreatment system having a tubular injector [patent_app_type] => utility [patent_app_number] => 16/523139 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4524 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523139
Automotive aftertreatment system having a tubular injector Jul 25, 2019 Issued
Array ( [id] => 16635724 [patent_doc_number] => 10914222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Gas sensor [patent_app_type] => utility [patent_app_number] => 16/521700 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5983 [patent_no_of_claims] => 7 [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] => 16521700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521700
Gas sensor Jul 24, 2019 Issued
Array ( [id] => 15118461 [patent_doc_number] => 20190345863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => COMBUSTION AND THERMAL MANAGEMENT STRATEGIES USING VARIABLE VALVE TIMING [patent_app_type] => utility [patent_app_number] => 16/519654 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519654
Combustion and thermal management strategies using variable valve timing Jul 22, 2019 Issued
Array ( [id] => 16665691 [patent_doc_number] => 10934928 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Lubrication apapratus configurations for marine engines having a supercharger [patent_app_type] => utility [patent_app_number] => 16/514522 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5972 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514522
Lubrication apapratus configurations for marine engines having a supercharger Jul 16, 2019 Issued
Array ( [id] => 15036845 [patent_doc_number] => 20190329427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => FLUIDIC SOLAR ACTUATOR [patent_app_type] => utility [patent_app_number] => 16/506833 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506833
Fluidic solar actuator Jul 8, 2019 Issued
Array ( [id] => 16430140 [patent_doc_number] => 10830217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Binary power generation system [patent_app_type] => utility [patent_app_number] => 16/506785 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3315 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506785
Binary power generation system Jul 8, 2019 Issued
Array ( [id] => 16948808 [patent_doc_number] => 20210207499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => ORGANIC RANKINE CYCLE SYSTEM WITH SUPERCRITICAL DOUBLE-EXPANSION AND TWO-STAGE HEAT RECOVERY [patent_app_type] => utility [patent_app_number] => 16/765684 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765684
Organic Rankine cycle system with supercritical double-expansion and two-stage heat recovery Jul 4, 2019 Issued
Array ( [id] => 15528411 [patent_doc_number] => 20200056511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => CRYOGENIC COMBINED CYCLE POWER PLANT [patent_app_type] => utility [patent_app_number] => 16/458831 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11061 [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] => 16458831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458831
Cryogenic combined cycle power plant Jun 30, 2019 Issued
Array ( [id] => 17650196 [patent_doc_number] => 11352912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Steam turbine facility and combined cycle plant [patent_app_type] => utility [patent_app_number] => 17/050965 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8849 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 17050965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050965
Steam turbine facility and combined cycle plant Jun 27, 2019 Issued
Array ( [id] => 16743808 [patent_doc_number] => 10968784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Flexible coal-fired power generation system and operation method thereof [patent_app_type] => utility [patent_app_number] => 17/043675 [patent_app_country] => US [patent_app_date] => 2019-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3697 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 912 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043675
Flexible coal-fired power generation system and operation method thereof Jun 21, 2019 Issued
Array ( [id] => 17505968 [patent_doc_number] => 20220099071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Solar-aided coal-fired flexible power generation system and operation method thereof [patent_app_type] => utility [patent_app_number] => 17/427644 [patent_app_country] => US [patent_app_date] => 2019-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 737 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427644
Solar-aided coal-fired flexible power generation system and operation method thereof Jun 21, 2019 Issued
Array ( [id] => 17378632 [patent_doc_number] => 11236633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Solar aided coal-fired power generation system participating in primary frequency regulation and control method thereof [patent_app_type] => utility [patent_app_number] => 17/279569 [patent_app_country] => US [patent_app_date] => 2019-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3486 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279569
Solar aided coal-fired power generation system participating in primary frequency regulation and control method thereof Jun 21, 2019 Issued
Array ( [id] => 17728243 [patent_doc_number] => 11384623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Systems and methods for storing and extracting natural gas from underground formations and generating electricity [patent_app_type] => utility [patent_app_number] => 16/444521 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6794 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16444521 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/444521
Systems and methods for storing and extracting natural gas from underground formations and generating electricity Jun 17, 2019 Issued
Array ( [id] => 17324099 [patent_doc_number] => 11215101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Arrangement comprising a WHR system and a method for controlling such an arrangement [patent_app_type] => utility [patent_app_number] => 15/734260 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7014 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734260
Arrangement comprising a WHR system and a method for controlling such an arrangement Jun 16, 2019 Issued
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