Search

Duc M. Pham

Examiner (ID: 5150)

Most Active Art Unit
2836
Art Unit(s)
2849, 2836
Total Applications
913
Issued Applications
790
Pending Applications
64
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17153019 [patent_doc_number] => 11146116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => System and method for distributing power to aircraft systems [patent_app_type] => utility [patent_app_number] => 16/639459 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5107 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 16639459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639459
System and method for distributing power to aircraft systems Aug 16, 2018 Issued
Array ( [id] => 15463311 [patent_doc_number] => 20200044480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Non Grid-Tied Vehicle-SoIar Uninterruptable Power System [patent_app_type] => utility [patent_app_number] => 16/055972 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055972
Non grid-tied vehicle-solar uninterruptable power system Aug 5, 2018 Issued
Array ( [id] => 16384950 [patent_doc_number] => 10809783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Power source system [patent_app_type] => utility [patent_app_number] => 16/055453 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7511 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055453
Power source system Aug 5, 2018 Issued
Array ( [id] => 16357078 [patent_doc_number] => 10797599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Method for regulating output characteristics of photovoltaic module and direct current/direct current converter [patent_app_type] => utility [patent_app_number] => 16/048924 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 8070 [patent_no_of_claims] => 14 [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] => 16048924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048924
Method for regulating output characteristics of photovoltaic module and direct current/direct current converter Jul 29, 2018 Issued
Array ( [id] => 13880331 [patent_doc_number] => 20190036506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => INTERFERENCE SUPPRESSOR FOR A DIRECT CURRENT CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/048227 [patent_app_country] => US [patent_app_date] => 2018-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16048227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048227
Interference suppressor for a direct current circuit Jul 27, 2018 Issued
Array ( [id] => 13735213 [patent_doc_number] => 20180372074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHOD FOR FEEDING ELECTRICAL POWER INTO AN ELECTRIC SUPPLY NETWORK [patent_app_type] => utility [patent_app_number] => 16/046636 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046636
Method for feeding electrical power into an electric supply network Jul 25, 2018 Issued
Array ( [id] => 16294045 [patent_doc_number] => 10770903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Distributed energy system with four conductor bipolar DC bus [patent_app_type] => utility [patent_app_number] => 16/029376 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6687 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029376
Distributed energy system with four conductor bipolar DC bus Jul 5, 2018 Issued
Array ( [id] => 14447637 [patent_doc_number] => 20190181692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => WIRELESS CHARGING SYSTEM WITH POWER LEVEL CALCULATION CIRCUIT FOR FOREIGN OBJECT DETECTION [patent_app_type] => utility [patent_app_number] => 16/028378 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16028378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028378
Wireless charging system with power level calculation circuit for foreign object detection Jul 4, 2018 Issued
Array ( [id] => 15333431 [patent_doc_number] => 20200007045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => TRANSFORMER BASED VARIABLE VOLTAGE CONVERTER [patent_app_type] => utility [patent_app_number] => 16/025698 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025698
Transformer based variable voltage converter Jul 1, 2018 Issued
Array ( [id] => 15322953 [patent_doc_number] => 20200001806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => SPLIT VEHICLE POWER BUSSES [patent_app_type] => utility [patent_app_number] => 16/023426 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023426
Split vehicle power busses Jun 28, 2018 Issued
Array ( [id] => 16911796 [patent_doc_number] => 11043848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Protection and control of wireless power systems [patent_app_type] => utility [patent_app_number] => 16/024045 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 56 [patent_no_of_words] => 18964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024045
Protection and control of wireless power systems Jun 28, 2018 Issued
Array ( [id] => 14111585 [patent_doc_number] => 20190097468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => MOBILE TERMINAL, COMMUNICATIONS MODULE AND CONTROL METHOD OF MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 16/014211 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014211
Mobile terminal, communications module and control method of mobile terminal Jun 20, 2018 Issued
Array ( [id] => 16089155 [patent_doc_number] => 20200198564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => ONBOARD ELECTRICAL SYSTEM FOR A MOTOR VEHICLE AND METHOD FOR OPERATING AN ONBOARD ELECTRICAL SYSTEM FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/639996 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16639996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639996
Onboard electrical system for a motor vehicle and method for operating an onboard electrical system for a motor vehicle Jun 18, 2018 Issued
Array ( [id] => 17003173 [patent_doc_number] => 11082003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Short-string parallel-DC optimizer for photovoltaic systems [patent_app_type] => utility [patent_app_number] => 16/009649 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7476 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009649
Short-string parallel-DC optimizer for photovoltaic systems Jun 14, 2018 Issued
Array ( [id] => 16245557 [patent_doc_number] => 10744890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Electric vehicle power distribution system [patent_app_type] => utility [patent_app_number] => 16/008801 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3532 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16008801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008801
Electric vehicle power distribution system Jun 13, 2018 Issued
Array ( [id] => 15760921 [patent_doc_number] => 10622593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Reduction of packaging parasitic inductance in power modules [patent_app_type] => utility [patent_app_number] => 16/000398 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3692 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000398
Reduction of packaging parasitic inductance in power modules Jun 4, 2018 Issued
Array ( [id] => 15930131 [patent_doc_number] => 20200156699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => ENERGY DYNAMIC CONTROL SYSTEM AND METHOD FOR THE EPS WITH HYBRID POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/627980 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627980
Energy dynamic control system and method for the EPS with hybrid power supply May 22, 2018 Issued
Array ( [id] => 16653910 [patent_doc_number] => 10931106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Apparatus and method for altering the properties of materials by processing through the application of a magnetic field [patent_app_type] => utility [patent_app_number] => 15/978862 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15978862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/978862
Apparatus and method for altering the properties of materials by processing through the application of a magnetic field May 13, 2018 Issued
Array ( [id] => 16944629 [patent_doc_number] => 11056886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Power storage system [patent_app_type] => utility [patent_app_number] => 16/615523 [patent_app_country] => US [patent_app_date] => 2018-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10122 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615523
Power storage system Apr 15, 2018 Issued
Array ( [id] => 13786689 [patent_doc_number] => 20190006883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => Inductively Controlled Series Resonant AC Power Transfer [patent_app_type] => utility [patent_app_number] => 15/946539 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15946539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946539
Inductively controlled series resonant AC power transfer Apr 4, 2018 Issued
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