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] => 11487534 [patent_doc_number] => 09593600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Hybrid supercritical carbon dioxide geothermal systems' [patent_app_type] => utility [patent_app_number] => 14/341839 [patent_app_country] => US [patent_app_date] => 2014-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3785 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14341839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/341839
Hybrid supercritical carbon dioxide geothermal systems Jul 26, 2014 Issued
Array ( [id] => 11225713 [patent_doc_number] => 09453428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Water/steam cycle and method for operating the same' [patent_app_type] => utility [patent_app_number] => 14/341113 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1584 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14341113 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/341113
Water/steam cycle and method for operating the same Jul 24, 2014 Issued
Array ( [id] => 11737695 [patent_doc_number] => 09702269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Device for capture of acid gas contained in combustion fumes' [patent_app_type] => utility [patent_app_number] => 14/338293 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7144 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14338293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338293
Device for capture of acid gas contained in combustion fumes Jul 21, 2014 Issued
Array ( [id] => 12567609 [patent_doc_number] => 10018114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Pressure reduction system [patent_app_type] => utility [patent_app_number] => 14/905667 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3508 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14905667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905667
Pressure reduction system Jul 20, 2014 Issued
Array ( [id] => 10671724 [patent_doc_number] => 20160017869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'POWER GENERATION PLANT INTEGRATING CONCENTRATED SOLAR POWER RECEIVER AND PRESSURIZED HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 14/333940 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9985 [patent_no_of_claims] => 30 [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] => 14333940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333940
Power generation plant integrating concentrated solar power receiver and pressurized heat exchanger Jul 16, 2014 Issued
Array ( [id] => 13637633 [patent_doc_number] => 09845773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => Aspirator and ejector system [patent_app_type] => utility [patent_app_number] => 14/334094 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2199 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14334094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334094
Aspirator and ejector system Jul 16, 2014 Issued
Array ( [id] => 13271803 [patent_doc_number] => 10147989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => System for generating power from fuel cell waste heat [patent_app_type] => utility [patent_app_number] => 14/904768 [patent_app_country] => US [patent_app_date] => 2014-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3309 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14904768 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904768
System for generating power from fuel cell waste heat Jul 13, 2014 Issued
Array ( [id] => 11298455 [patent_doc_number] => 09506455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Flexible robotic actuators' [patent_app_type] => utility [patent_app_number] => 14/329506 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9796 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14329506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/329506
Flexible robotic actuators Jul 10, 2014 Issued
Array ( [id] => 11343993 [patent_doc_number] => 09528395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Heat recovery system for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/328648 [patent_app_country] => US [patent_app_date] => 2014-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3412 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14328648 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/328648
Heat recovery system for an internal combustion engine Jul 9, 2014 Issued
Array ( [id] => 12166493 [patent_doc_number] => 09885257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Flexibly operable power plant and method for the operation thereof' [patent_app_type] => utility [patent_app_number] => 14/904057 [patent_app_country] => US [patent_app_date] => 2014-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12797 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14904057 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904057
Flexibly operable power plant and method for the operation thereof Jul 7, 2014 Issued
Array ( [id] => 11685478 [patent_doc_number] => 09683515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Waste heat recovery system including a mechanism for collection, detection and removal of non-condensable gas' [patent_app_type] => utility [patent_app_number] => 14/322308 [patent_app_country] => US [patent_app_date] => 2014-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3101 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14322308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/322308
Waste heat recovery system including a mechanism for collection, detection and removal of non-condensable gas Jul 1, 2014 Issued
Array ( [id] => 10799902 [patent_doc_number] => 20160146058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Method for Energy Saving' [patent_app_type] => utility [patent_app_number] => 14/903309 [patent_app_country] => US [patent_app_date] => 2014-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4028 [patent_no_of_claims] => 14 [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] => 14903309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/903309
Method for energy saving Jun 30, 2014 Issued
Array ( [id] => 11192024 [patent_doc_number] => 09422831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Condenser' [patent_app_type] => utility [patent_app_number] => 14/312969 [patent_app_country] => US [patent_app_date] => 2014-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4766 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14312969 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/312969
Condenser Jun 23, 2014 Issued
Array ( [id] => 11429565 [patent_doc_number] => 09567874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Electric induction fluid heaters for fluids utilized in turbine-driven electric generator systems' [patent_app_type] => utility [patent_app_number] => 14/311317 [patent_app_country] => US [patent_app_date] => 2014-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3136 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 14311317 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/311317
Electric induction fluid heaters for fluids utilized in turbine-driven electric generator systems Jun 21, 2014 Issued
Array ( [id] => 11225718 [patent_doc_number] => 09453433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Systems and methods for reducing parasitic losses in closed loop systems' [patent_app_type] => utility [patent_app_number] => 14/310856 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3634 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14310856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/310856
Systems and methods for reducing parasitic losses in closed loop systems Jun 19, 2014 Issued
Array ( [id] => 10970502 [patent_doc_number] => 20140373535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'RADIATING POWER CONVERTER AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/308166 [patent_app_country] => US [patent_app_date] => 2014-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3342 [patent_no_of_claims] => 22 [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] => 14308166 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/308166
Radiating power converter and methods Jun 17, 2014 Issued
Array ( [id] => 10476816 [patent_doc_number] => 20150361834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'AMBIENT ENERGY THERMODYNAMIC ENGINE' [patent_app_type] => utility [patent_app_number] => 14/304727 [patent_app_country] => US [patent_app_date] => 2014-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2614 [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] => 14304727 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/304727
AMBIENT ENERGY THERMODYNAMIC ENGINE Jun 12, 2014 Abandoned
Array ( [id] => 10476814 [patent_doc_number] => 20150361831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'SYSTEM AND METHOD FOR THERMAL MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 14/303004 [patent_app_country] => US [patent_app_date] => 2014-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6665 [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] => 14303004 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303004
SYSTEM AND METHOD FOR THERMAL MANAGEMENT Jun 11, 2014 Abandoned
Array ( [id] => 9768329 [patent_doc_number] => 20140291992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'ELECTRICITY-GENERATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/302289 [patent_app_country] => US [patent_app_date] => 2014-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2976 [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] => 14302289 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/302289
Electricity-generating system Jun 10, 2014 Issued
Array ( [id] => 12179304 [patent_doc_number] => 20180038240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'A TURBINE SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/317168 [patent_app_country] => US [patent_app_date] => 2014-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4007 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 14 [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] => 15317168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317168
Turbine system Jun 9, 2014 Issued
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