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] => 17335438 [patent_doc_number] => 20220001769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => BATTERY DISCHARGE CONTROL SYSTEM AND METHOD FOR MOTOR-DRIVEN VEHICLE [patent_app_type] => utility [patent_app_number] => 17/095991 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17095991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095991
Battery discharge control system including a battery saver for motor-driven vehicle and battery discharge control method using the battery saver for motor-driven vehicle Nov 11, 2020 Issued
Array ( [id] => 18121081 [patent_doc_number] => 11552484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Systems and methods for operating a solar charger system for providing battery and circuit protection [patent_app_type] => utility [patent_app_number] => 17/084277 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8418 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084277
Systems and methods for operating a solar charger system for providing battery and circuit protection Oct 28, 2020 Issued
Array ( [id] => 16791892 [patent_doc_number] => 20210121709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => RECHARGE SYSTEM EXTENDING DEPTH AND AREA OF USEFUL RECHARGE VIA DYNAMICALLY ADJUSTED RECTIFICATION MODE [patent_app_type] => utility [patent_app_number] => 17/079098 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079098
Recharge system extending depth and area of useful recharge via dynamically adjusted rectification mode Oct 22, 2020 Issued
Array ( [id] => 18163899 [patent_doc_number] => 20230030493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CHARGER, DEVICE TO BE CHARGED, AND CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/789290 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4688 [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] => 17789290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789290
CHARGER, DEVICE TO BE CHARGED, AND CHARGING SYSTEM Oct 20, 2020 Abandoned
Array ( [id] => 16782386 [patent_doc_number] => 20210119465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ELECTRONIC DEVICE INCLUDING RESONANT CHARGING CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/072198 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072198
Electronic device including resonant charging circuit Oct 15, 2020 Issued
Array ( [id] => 19494651 [patent_doc_number] => 12113377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Battery charger with automatic battery type identification [patent_app_type] => utility [patent_app_number] => 17/070974 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6592 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070974
Battery charger with automatic battery type identification Oct 14, 2020 Issued
Array ( [id] => 17523463 [patent_doc_number] => 20220109312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SYSTEM FOR CHARGING ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/064740 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064740
SYSTEM FOR CHARGING ELECTRONIC DEVICES Oct 6, 2020 Abandoned
Array ( [id] => 18219950 [patent_doc_number] => 11594904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Method and apparatus for reducing battery stress [patent_app_type] => utility [patent_app_number] => 17/060292 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 16002 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060292
Method and apparatus for reducing battery stress Sep 30, 2020 Issued
Array ( [id] => 17509894 [patent_doc_number] => 20220102998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SYSTEMS AND METHODS FOR EFFICIENT CHARGING OF ENERGY STORAGE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/039015 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039015
Systems and methods for efficient charging of energy storage systems Sep 29, 2020 Issued
Array ( [id] => 17509882 [patent_doc_number] => 20220102986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Single Stage Charger for High Voltage Batteries [patent_app_type] => utility [patent_app_number] => 17/032721 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032721
Single stage charger for high voltage batteries Sep 24, 2020 Issued
Array ( [id] => 17855701 [patent_doc_number] => 20220285744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => BATTERY SYSTEM, AND METHOD OF USING THE SAME AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/635254 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17635254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635254
Battery system including control unit configured to set driving voltage range for charging and discharging of secondary battery to specific range, and method of using same and battery pack including same Sep 21, 2020 Issued
Array ( [id] => 17131053 [patent_doc_number] => 20210305822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => CHARGING DEVICE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/026641 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026641
CHARGING DEVICE AND METHOD THEREOF Sep 20, 2020 Abandoned
Array ( [id] => 19120619 [patent_doc_number] => 11964586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Battery management system, battery management method, battery pack and electric vehicle [patent_app_type] => utility [patent_app_number] => 17/429416 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6364 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429416
Battery management system, battery management method, battery pack and electric vehicle Sep 14, 2020 Issued
Array ( [id] => 17933862 [patent_doc_number] => 20220328988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CURRENT CONVERTER FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/642354 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17642354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642354
CURRENT CONVERTER FOR A VEHICLE Sep 9, 2020 Abandoned
Array ( [id] => 17175692 [patent_doc_number] => 20210329363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => WIRELESS HEADPHONE CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/012943 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012943
Wireless headphone charging system Sep 3, 2020 Issued
Array ( [id] => 17493947 [patent_doc_number] => 11283268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Charger, charging system, and method for controlling charge current [patent_app_type] => utility [patent_app_number] => 17/010103 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13823 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010103
Charger, charging system, and method for controlling charge current Sep 1, 2020 Issued
Array ( [id] => 16529349 [patent_doc_number] => 20200403430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Battery Control Method and Battery Control Apparatus [patent_app_type] => utility [patent_app_number] => 17/010067 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17010067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010067
Battery control method and apparatus to control a current that passes through a battery Sep 1, 2020 Issued
17/005889 System and Method for Charging and Stacking Electric Transport Devices Aug 27, 2020 Abandoned
Array ( [id] => 17449101 [patent_doc_number] => 20220069606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Power Source [patent_app_type] => utility [patent_app_number] => 17/004627 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004627
Power Source Aug 26, 2020 Abandoned
Array ( [id] => 16765858 [patent_doc_number] => 20210111440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => ELECTRONIC DEVICE HAVING SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/003484 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17003484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003484
Electronic device having solid-state battery Aug 25, 2020 Issued
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