Search

Duc M. Pham

Examiner (ID: 3834, Phone: (571)272-5026 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2849
Total Applications
921
Issued Applications
793
Pending Applications
66
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14511499 [patent_doc_number] => 20190199404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Techniques For Filtering Multi-Component Signals [patent_app_type] => utility [patent_app_number] => 16/291644 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291644
Techniques for filtering multi-component signals Mar 3, 2019 Issued
Array ( [id] => 15124457 [patent_doc_number] => 20190348862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => POWER TRANSMISSION DEVICE, VEHICLE, AND WIRELESS POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/290898 [patent_app_country] => US [patent_app_date] => 2019-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290898
Power transmission device, vehicle, and wireless power transmission device Mar 1, 2019 Issued
Array ( [id] => 16368545 [patent_doc_number] => 10800285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => System to modulate switch resistances within a battery system [patent_app_type] => utility [patent_app_number] => 16/290541 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290541
System to modulate switch resistances within a battery system Feb 28, 2019 Issued
Array ( [id] => 16268224 [patent_doc_number] => 20200269711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => System, Method, and Apparatus for Powering Vehicles [patent_app_type] => utility [patent_app_number] => 16/286678 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286678
System, Method, and Apparatus for Powering Vehicles Feb 26, 2019 Abandoned
Array ( [id] => 16339699 [patent_doc_number] => 10790671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Modular inverter system and charging system for off-grid power generation [patent_app_type] => utility [patent_app_number] => 16/279004 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6725 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279004
Modular inverter system and charging system for off-grid power generation Feb 18, 2019 Issued
Array ( [id] => 16756256 [patent_doc_number] => 10974790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Power boost regulator [patent_app_type] => utility [patent_app_number] => 16/272848 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 35 [patent_no_of_words] => 11935 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272848
Power boost regulator Feb 10, 2019 Issued
Array ( [id] => 15331417 [patent_doc_number] => 20200006038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => DISCRETE CAPACITANCE SWITCHING CIRCUIT AND CAPACITOR ARRAY CIRCUIT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/240178 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240178
Discrete capacitance switching circuit and capacitor array circuit including the same Jan 3, 2019 Issued
Array ( [id] => 17211127 [patent_doc_number] => 11171511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Capacitive wireless power transfer circuit and related techniques [patent_app_type] => utility [patent_app_number] => 16/239420 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 30 [patent_no_of_words] => 4727 [patent_no_of_claims] => 21 [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] => 16239420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239420
Capacitive wireless power transfer circuit and related techniques Jan 2, 2019 Issued
Array ( [id] => 14212543 [patent_doc_number] => 20190118656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Electrical Power System for Vehicles Requiring Electrical Power While the Vehicle Engine is not Running [patent_app_type] => utility [patent_app_number] => 16/230038 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16230038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230038
Electrical power system for vehicles requiring electrical power while the vehicle engine is not running Dec 20, 2018 Issued
Array ( [id] => 16719513 [patent_doc_number] => 20210086660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => METHOD FOR CONTROLLING A DC-DC CONVERTER IN A MOTOR VEHICLE ELECTRICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/956398 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956398
Method for controlling a DC-DC converter in a motor vehicle electrical system Dec 17, 2018 Issued
Array ( [id] => 14192161 [patent_doc_number] => 20190115786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => WIRELESS POWERED ELECTROCHROMIC WINDOWS [patent_app_type] => utility [patent_app_number] => 16/212258 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16212258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212258
Wireless powered electrochromic windows Dec 5, 2018 Issued
Array ( [id] => 14308239 [patent_doc_number] => 20190143823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => ON-BOARD NETWORK FOR A MOTOR VEHICLE AND METHOD FOR OPERATING AN ON-BOARD NETWORK FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/191749 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16191749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191749
On-board network for a motor vehicle and method for operating an on-board network for a motor vehicle Nov 14, 2018 Issued
Array ( [id] => 16899994 [patent_doc_number] => 20210178910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Vehicle Device and Method for Operating a Vehicle Device [patent_app_type] => utility [patent_app_number] => 16/761773 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16761773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761773
Vehicle device and method for operating a vehicle device Nov 13, 2018 Issued
Array ( [id] => 14677603 [patent_doc_number] => 20190237916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => POWER CORD WITH IN-LINE POWER CONTROL FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 16/188845 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18412 [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] => 16188845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188845
Power cord with in-line power control functionality Nov 12, 2018 Issued
Array ( [id] => 14308231 [patent_doc_number] => 20190143819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 16/174492 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16174492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174492
Working machine Oct 29, 2018 Issued
Array ( [id] => 16496290 [patent_doc_number] => 10862347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Systems and methods for object detection [patent_app_type] => utility [patent_app_number] => 16/172382 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172382
Systems and methods for object detection Oct 25, 2018 Issued
Array ( [id] => 15001071 [patent_doc_number] => 20190319493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => SYSTEMS AND METHODS FOR OBJECT DETECTION [patent_app_type] => utility [patent_app_number] => 16/172407 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172407
Systems and methods for object detection Oct 25, 2018 Issued
Array ( [id] => 14229535 [patent_doc_number] => 20190126940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => ELECTRIC POWER SUPPLY APPARATUS AND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/170578 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170578
Electric power supply apparatus and vehicle Oct 24, 2018 Issued
Array ( [id] => 14723675 [patent_doc_number] => 20190252901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => INTELLIGENT ELECTRONIC PRODUCT HAVING WIRELESS CHARGING FUNCTION [patent_app_type] => utility [patent_app_number] => 16/167749 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167749
Intelligent electronic product having wireless charging function Oct 22, 2018 Issued
Array ( [id] => 16309233 [patent_doc_number] => 10778048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Wireless inductive power transfer [patent_app_type] => utility [patent_app_number] => 16/160476 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 38860 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16160476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/160476
Wireless inductive power transfer Oct 14, 2018 Issued
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