Search

Duc M. Pham

Examiner (ID: 7377, Phone: (571)272-5026 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2849
Total Applications
908
Issued Applications
788
Pending Applications
62
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18518119 [patent_doc_number] => 11707995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Battery pack for battery electric vehicle [patent_app_type] => utility [patent_app_number] => 17/536687 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14809 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536687
Battery pack for battery electric vehicle Nov 28, 2021 Issued
Array ( [id] => 17626669 [patent_doc_number] => 20220161684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Motor Vehicle [patent_app_type] => utility [patent_app_number] => 17/528031 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528031
Motor vehicle Nov 15, 2021 Issued
Array ( [id] => 18857884 [patent_doc_number] => 11855482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Energy control system [patent_app_type] => utility [patent_app_number] => 17/520277 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 66 [patent_no_of_words] => 29281 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520277
Energy control system Nov 4, 2021 Issued
Array ( [id] => 17427848 [patent_doc_number] => 20220055556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => IN-VEHICLE NETWORK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/519009 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519009
In-vehicle network system Nov 3, 2021 Issued
Array ( [id] => 17398969 [patent_doc_number] => 20220041059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => POWER SOURCE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/451817 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451817
Power source system Oct 20, 2021 Issued
Array ( [id] => 20124825 [patent_doc_number] => 20250239856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => POWER CONVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/700710 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18700710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700710
POWER CONVERSION SYSTEM Oct 20, 2021 Pending
Array ( [id] => 17390058 [patent_doc_number] => 20220037910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Power System [patent_app_type] => utility [patent_app_number] => 17/505473 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17505473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505473
Power system Oct 18, 2021 Issued
Array ( [id] => 19364804 [patent_doc_number] => 20240266838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => VEHICLE HAVING POWER SYNCHRONIZATION METHOD USING ONECORD POWER PLUG [patent_app_type] => utility [patent_app_number] => 18/694869 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 461 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694869
Vehicle having power synchronization method using onecord power plug Oct 12, 2021 Issued
Array ( [id] => 18620081 [patent_doc_number] => 11753107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Control integrated structure of electrically assisted bicycle and controlling method thereof [patent_app_type] => utility [patent_app_number] => 17/450168 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5160 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450168
Control integrated structure of electrically assisted bicycle and controlling method thereof Oct 6, 2021 Issued
Array ( [id] => 19597361 [patent_doc_number] => 12155216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => DC grid system, control device, and control method [patent_app_type] => utility [patent_app_number] => 18/031361 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031361
DC grid system, control device, and control method Oct 5, 2021 Issued
Array ( [id] => 19825902 [patent_doc_number] => 12246663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Door wiring module [patent_app_type] => utility [patent_app_number] => 18/029129 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9779 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18029129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029129
Door wiring module Oct 4, 2021 Issued
Array ( [id] => 17381732 [patent_doc_number] => 11239767 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Inverter system, method for controlling inverter system, and parallel inverter system [patent_app_type] => utility [patent_app_number] => 17/484403 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8007 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484403
Inverter system, method for controlling inverter system, and parallel inverter system Sep 23, 2021 Issued
Array ( [id] => 18571222 [patent_doc_number] => 20230261559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => VERSATILE POWER STACK UNIT [patent_app_type] => utility [patent_app_number] => 18/025959 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18025959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025959
Versatile power stack unit Sep 12, 2021 Issued
Array ( [id] => 17488783 [patent_doc_number] => 11278060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Inhaler controller [patent_app_type] => utility [patent_app_number] => 17/464694 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464694
Inhaler controller Sep 1, 2021 Issued
Array ( [id] => 18525961 [patent_doc_number] => 11712943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => System and method for managing power and efficiently sourcing a variable voltage for a transport climate control system [patent_app_type] => utility [patent_app_number] => 17/460714 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 17494 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460714
System and method for managing power and efficiently sourcing a variable voltage for a transport climate control system Aug 29, 2021 Issued
Array ( [id] => 19568300 [patent_doc_number] => 12143083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Continuously variable active reactance systems and methods [patent_app_type] => utility [patent_app_number] => 18/043111 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 30 [patent_no_of_words] => 14085 [patent_no_of_claims] => 23 [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] => 18043111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043111
Continuously variable active reactance systems and methods Aug 25, 2021 Issued
Array ( [id] => 18608526 [patent_doc_number] => 11750009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Apparatus, systems, and methods for distributed charging and discharging [patent_app_type] => utility [patent_app_number] => 17/458207 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458207
Apparatus, systems, and methods for distributed charging and discharging Aug 25, 2021 Issued
Array ( [id] => 18343640 [patent_doc_number] => 11641125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Vehicular power supply device [patent_app_type] => utility [patent_app_number] => 17/411886 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 11365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411886 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411886
Vehicular power supply device Aug 24, 2021 Issued
Array ( [id] => 18316288 [patent_doc_number] => 11630366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Window antennas for emitting radio frequency signals [patent_app_type] => utility [patent_app_number] => 17/406301 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 77 [patent_no_of_words] => 52212 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406301
Window antennas for emitting radio frequency signals Aug 18, 2021 Issued
Array ( [id] => 17489959 [patent_doc_number] => 11279243 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => High voltage electrical system for battery electric vehicle [patent_app_type] => utility [patent_app_number] => 17/403179 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14331 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403179
High voltage electrical system for battery electric vehicle Aug 15, 2021 Issued
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