Search

Trang Q. Tran

Examiner (ID: 7657, Phone: (571)270-3259 , Office: P/2811 )

Most Active Art Unit
2811
Art Unit(s)
2811
Total Applications
1035
Issued Applications
790
Pending Applications
86
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18297205 [patent_doc_number] => 20230106891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => USING CHARGING PATH STEP-DOWN POWER CONVERTER TO PROVIDE BOOSTED SUPPLY FOR DEVICE COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/944498 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944498
USING CHARGING PATH STEP-DOWN POWER CONVERTER TO PROVIDE BOOSTED SUPPLY FOR DEVICE COMPONENTS Sep 13, 2022 Pending
Array ( [id] => 18252514 [patent_doc_number] => 20230079553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => USB PORT CONTROLLER AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/931932 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931932
USB PORT CONTROLLER AND ELECTRONIC APPARATUS Sep 13, 2022 Pending
Array ( [id] => 18251013 [patent_doc_number] => 20230078052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SYSTEM AND METHOD FOR PROLONGING LIFE OF A BATTERY [patent_app_type] => utility [patent_app_number] => 17/941876 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7880 [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] => 17941876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941876
SYSTEM AND METHOD FOR PROLONGING LIFE OF A BATTERY Sep 8, 2022 Issued
Array ( [id] => 18123630 [patent_doc_number] => 20230009240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => OPEN CELL DETECTION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/940931 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940931
Battery management systems and methods, and open cell detection systems Sep 7, 2022 Issued
Array ( [id] => 18473861 [patent_doc_number] => 20230208149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => BATTERY CHARGING METHOD AND VEHICLE ELECTRICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/940318 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17940318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940318
Battery charging method and vehicle electrical system for controlling charging current based on temperature of battery Sep 7, 2022 Issued
Array ( [id] => 20259356 [patent_doc_number] => 12431722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Power-saving charging device [patent_app_type] => utility [patent_app_number] => 17/897915 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1128 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897915
Power-saving charging device Aug 28, 2022 Issued
Array ( [id] => 18935885 [patent_doc_number] => 11888335 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-30 [patent_title] => Battery inrush and outrush current limiting [patent_app_type] => utility [patent_app_number] => 17/893938 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4226 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893938
Battery inrush and outrush current limiting Aug 22, 2022 Issued
Array ( [id] => 18224175 [patent_doc_number] => 20230063169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => VEHICLE POWER SUPPLY CONTROL SYSTEM, VEHICLE, AND METHOD [patent_app_type] => utility [patent_app_number] => 17/815991 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815991
Vehicle power supply control system to control power from a solar panel and an auxiliary battery, vehicle comprising the power supply control system, and method of controlling power supply from a solar panel and an auxiliary battery Jul 28, 2022 Issued
Array ( [id] => 18571160 [patent_doc_number] => 20230261497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => CHARGING METHOD, ELECTRONIC EQUIPMENT, NON-TRANSITORY READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/874083 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874083
CHARGING METHOD, ELECTRONIC EQUIPMENT, NON-TRANSITORY READABLE STORAGE MEDIUM Jul 25, 2022 Pending
Array ( [id] => 18149262 [patent_doc_number] => 20230023119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CHARGE/DISCHARGE CONTROL METHOD OF STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/872977 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872977
Charge/discharge control method of battery storage system Jul 24, 2022 Issued
Array ( [id] => 17989643 [patent_doc_number] => 20220355680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => VEHICLES FOR DRIVERLESS SELF-PARK [patent_app_type] => utility [patent_app_number] => 17/873119 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873119
Vehicles for driverless self-park Jul 24, 2022 Issued
Array ( [id] => 18902142 [patent_doc_number] => 20240017627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => VIRTUAL HIGH VOLTAGE INTERLOCK SYSTEM AND METHOD USING A DC-TO-DC CONVERTER IN ELECTRIFIED VEHICLES [patent_app_type] => utility [patent_app_number] => 17/863163 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863163
VIRTUAL HIGH VOLTAGE INTERLOCK SYSTEM AND METHOD USING A DC-TO-DC CONVERTER IN ELECTRIFIED VEHICLES Jul 11, 2022 Pending
Array ( [id] => 20622212 [patent_doc_number] => 12589707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Vehicle control unit and vehicle control system with control unit configured to selectively supply power to a load [patent_app_type] => utility [patent_app_number] => 17/860242 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1146 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860242
VEHICLE CONTROL UNIT AND VEHICLE CONTROL SYSTEM Jul 7, 2022 Pending
Array ( [id] => 18141951 [patent_doc_number] => 20230015794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => BATTERY EXCHANGE METHOD AND BATTERY EXCHANGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/810803 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810803
BATTERY EXCHANGE METHOD AND BATTERY EXCHANGE SYSTEM Jul 4, 2022 Abandoned
Array ( [id] => 18883524 [patent_doc_number] => 20240006893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CIRCUIT TO DRIVE ELECTRICALLY CONTROLLED SWITCHES WITHIN ELECTRIFIED MACHINE [patent_app_type] => utility [patent_app_number] => 17/855968 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855968
Circuit to drive electrically controlled switches within electrified machine Jun 30, 2022 Issued
Array ( [id] => 17950056 [patent_doc_number] => 20220337075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CIRCUIT FOR POWER MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/809010 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11857 [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] => 17809010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809010
CIRCUIT FOR POWER MANAGEMENT Jun 26, 2022 Pending
Array ( [id] => 17933980 [patent_doc_number] => 20220329106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => POWERING AND/OR CHARGING WITH MORE THAN ONE PROTOCOL [patent_app_type] => utility [patent_app_number] => 17/847015 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847015
POWERING AND/OR CHARGING WITH MORE THAN ONE PROTOCOL Jun 21, 2022 Abandoned
Array ( [id] => 18040865 [patent_doc_number] => 20220385082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => CHARGING STATION FOR BATTERY-POWERED DEVICES INCLUDING TWO-WAY RADIOS AND POWER TOOLS [patent_app_type] => utility [patent_app_number] => 17/824567 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824567
CHARGING STATION FOR BATTERY-POWERED DEVICES INCLUDING TWO-WAY RADIOS AND POWER TOOLS May 24, 2022 Pending
Array ( [id] => 18209314 [patent_doc_number] => 20230055574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ELECTRONIC DEVICE FOR BATTERY CHARGING BASED ON INTERNAL TEMPERATURE [patent_app_type] => utility [patent_app_number] => 17/748125 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748125
Electronic device for battery charging based on internal temperature May 18, 2022 Issued
Array ( [id] => 17964371 [patent_doc_number] => 20220344952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => BATTERY PACK CHARGER INCLUDING A SETTABLE POWER LEVEL [patent_app_type] => utility [patent_app_number] => 17/731060 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731060
BATTERY PACK CHARGER INCLUDING A SETTABLE POWER LEVEL Apr 26, 2022 Pending
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