Search

Haidung D Nguyen

Examiner (ID: 11863, Phone: (571)270-5455 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1796
Total Applications
670
Issued Applications
392
Pending Applications
55
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18823140 [patent_doc_number] => 20230397481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => QUINOXALINE-BASED CONJUGATED POLYMER, CONTAINING CYANO GROUP, FOR POLYMER SOLAR CELL DONOR, AND POLYMER SOLAR CELL COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/044917 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044917
QUINOXALINE-BASED CONJUGATED POLYMER, CONTAINING CYANO GROUP, FOR POLYMER SOLAR CELL DONOR, AND POLYMER SOLAR CELL COMPRISING SAME Feb 2, 2021 Pending
Array ( [id] => 17417625 [patent_doc_number] => 20220052529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Photovoltaic Power Generation System [patent_app_type] => utility [patent_app_number] => 17/297105 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297105
Photovoltaic power generation system Feb 2, 2021 Issued
Array ( [id] => 18193097 [patent_doc_number] => 20230046616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SOLAR CELL MODULE AND METHOD FOR OPERATING A SOLAR CELL MODULE [patent_app_type] => utility [patent_app_number] => 17/759432 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17759432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759432
SOLAR CELL MODULE AND METHOD FOR OPERATING A SOLAR CELL MODULE Jan 25, 2021 Pending
Array ( [id] => 16782088 [patent_doc_number] => 20210119167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ORGANIC LIGHT-EMITTING DIODE HAVING LONG LIFESPAN PROPERTY [patent_app_type] => utility [patent_app_number] => 17/125024 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 1639 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125024
Organic light-emitting diode having long lifespan property Dec 16, 2020 Issued
Array ( [id] => 19038501 [patent_doc_number] => 20240088316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PHOTOVOLTAIC RECEIVER FOR FREE-SPACE OPTICAL POWER BEAMING [patent_app_type] => utility [patent_app_number] => 17/773486 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773486
PHOTOVOLTAIC RECEIVER FOR FREE-SPACE OPTICAL POWER BEAMING Dec 15, 2020 Pending
Array ( [id] => 17645518 [patent_doc_number] => 20220173257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => WAVEGUIDE DUAL-DEPLETION REGION (DDR) PHOTODIODES [patent_app_type] => utility [patent_app_number] => 17/106180 [patent_app_country] => US [patent_app_date] => 2020-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106180
WAVEGUIDE DUAL-DEPLETION REGION (DDR) PHOTODIODES Nov 28, 2020 Pending
Array ( [id] => 17414456 [patent_doc_number] => 20220049360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => FINE AND MICRO FEATURE COLD SPRAY DEPOSITION OF SEMICONDUCTORS, MAGNETIC AND OTHER BRITTLE FUNCTIONAL MATERIALS [patent_app_type] => utility [patent_app_number] => 17/092305 [patent_app_country] => US [patent_app_date] => 2020-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092305
Fine and micro feature cold spray deposition of semiconductors, magnetic and other brittle functional materials Nov 7, 2020 Issued
Array ( [id] => 17668517 [patent_doc_number] => 11362222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Photoactive devices and materials [patent_app_type] => utility [patent_app_number] => 17/087924 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 20381 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087924
Photoactive devices and materials Nov 2, 2020 Issued
Array ( [id] => 18721682 [patent_doc_number] => 11799039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Photovoltaic device comprising a metal halide perovskite and a passivating agent [patent_app_type] => utility [patent_app_number] => 17/080530 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 29353 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17080530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/080530
Photovoltaic device comprising a metal halide perovskite and a passivating agent Oct 25, 2020 Issued
Array ( [id] => 18040486 [patent_doc_number] => 20220384703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => INTEGRATED THERMOELECTRIC DEVICES ON INSULATING MEDIA [patent_app_type] => utility [patent_app_number] => 17/769742 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17769742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769742
Integrated thermoelectric devices on insulating media Oct 18, 2020 Issued
Array ( [id] => 17787990 [patent_doc_number] => 11411128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Manufacturing method of flexible thin film solar cell module and the flexible thin film solar cell module using the same [patent_app_type] => utility [patent_app_number] => 17/069862 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6051 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069862
Manufacturing method of flexible thin film solar cell module and the flexible thin film solar cell module using the same Oct 13, 2020 Issued
Array ( [id] => 19057172 [patent_doc_number] => 20240099141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => THERMOELECTRIC MODULE AND METHOD FOR MANUFACTURING THERMOELECTRIC MODULE POST [patent_app_type] => utility [patent_app_number] => 17/766777 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17766777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766777
THERMOELECTRIC MODULE AND METHOD FOR MANUFACTURING THERMOELECTRIC MODULE POST Oct 4, 2020 Pending
Array ( [id] => 17523546 [patent_doc_number] => 20220109395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SYSTEM, APPARATUS, AND METHOD FOR PROVIDING A POWER SOURCE [patent_app_type] => utility [patent_app_number] => 17/061775 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061775
SYSTEM, APPARATUS, AND METHOD FOR PROVIDING A POWER SOURCE Oct 1, 2020 Abandoned
Array ( [id] => 19008115 [patent_doc_number] => 20240072186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => PHOTOVOLTAIC MODULE [patent_app_type] => utility [patent_app_number] => 17/767435 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767435
PHOTOVOLTAIC MODULE Oct 1, 2020 Pending
Array ( [id] => 18680212 [patent_doc_number] => 20230317870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CADMIUM TELLURIDE SOLAR CELL AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/642684 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642684
CADMIUM TELLURIDE SOLAR CELL AND PREPARATION METHOD THEREOF Sep 13, 2020 Pending
Array ( [id] => 19148738 [patent_doc_number] => 20240147859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => THERMOELECTRIC CONVERSION ELEMENT, METHOD FOR MANUFACTURING THE SAME, AND THERMOELECTRIC CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/769352 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769352
THERMOELECTRIC CONVERSION ELEMENT, METHOD FOR MANUFACTURING THE SAME, AND THERMOELECTRIC CONVERSION DEVICE Sep 10, 2020 Pending
Array ( [id] => 19055087 [patent_doc_number] => 20240097056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Efficient Back Passivation Crystalline Silicon Solar Cell and Manufacturing Method Therefor [patent_app_type] => utility [patent_app_number] => 17/767963 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767963
Efficient Back Passivation Crystalline Silicon Solar Cell and Manufacturing Method Therefor Aug 12, 2020 Pending
Array ( [id] => 16601788 [patent_doc_number] => 20210028319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => PHOTOVOLTAIC DEVICE COMPRISING A METAL HALIDE PEROVSKITE AND A PASSIVATING AGENT [patent_app_type] => utility [patent_app_number] => 16/990682 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990682
PHOTOVOLTAIC DEVICE COMPRISING A METAL HALIDE PEROVSKITE AND A PASSIVATING AGENT Aug 10, 2020 Pending
Array ( [id] => 18827775 [patent_doc_number] => 11843066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Decorated photovoltaic cell module [patent_app_type] => utility [patent_app_number] => 16/988263 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 10326 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988263
Decorated photovoltaic cell module Aug 6, 2020 Issued
Array ( [id] => 16560666 [patent_doc_number] => 20210005815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ORGANIC PHOTOSENSITIVE DEVICES MADE USING SEMI-ORTHOGONAL SOLVENTS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/946696 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946696
Organic photosensitive devices made using semi-orthogonal solvents and methods of making the same Jun 30, 2020 Issued
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