Search

Mai Huong C. Tran

Examiner (ID: 19343)

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
623
Issued Applications
574
Pending Applications
21
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20397160 [patent_doc_number] => 20250372635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => SECONDARY BATTERY AND ELECTRIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/299365 [patent_app_country] => US [patent_app_date] => 2025-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19299365 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/299365
SECONDARY BATTERY AND ELECTRIC DEVICE Aug 13, 2025 Pending
Array ( [id] => 18943856 [patent_doc_number] => 20240038995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/478154 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478154
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS Sep 28, 2023 Pending
Array ( [id] => 18906330 [patent_doc_number] => 20240021815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS USING SAME [patent_app_type] => utility [patent_app_number] => 18/371567 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371567
Positive electrode active material, and electrochemical apparatus and electronic apparatus using same Sep 21, 2023 Issued
Array ( [id] => 19821257 [patent_doc_number] => 20250079464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => ORGANOSULFUR CATHODES, LITHIUM-SULFUR BATTERIES INCLUDING THE SAME, AND PROCESSES OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/460788 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18460788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460788
ORGANOSULFUR CATHODES, LITHIUM-SULFUR BATTERIES INCLUDING THE SAME, AND PROCESSES OF MANUFACTURE Sep 4, 2023 Pending
Array ( [id] => 19384982 [patent_doc_number] => 20240274852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => ELECTROLYTE SOLUTIONS AND ALL VANADIUM REDOX FLOW BATTERIES [patent_app_type] => utility [patent_app_number] => 18/293304 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18293304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293304
ELECTROLYTE SOLUTIONS AND ALL VANADIUM REDOX FLOW BATTERIES Aug 29, 2023 Pending
Array ( [id] => 19321857 [patent_doc_number] => 20240243404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SIDE REINFORCING STRUCTURE OF A BATTERY CASE AND A VEHICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/236517 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236517
SIDE REINFORCING STRUCTURE OF A BATTERY CASE AND A VEHICLE INCLUDING THE SAME Aug 21, 2023 Pending
Array ( [id] => 19306305 [patent_doc_number] => 20240234885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => BATTERY CELLS WITH WELD-FREE EXTERNAL LEAD TABS [patent_app_type] => utility [patent_app_number] => 18/358470 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358470
BATTERY CELLS WITH WELD-FREE EXTERNAL LEAD TABS Jul 24, 2023 Pending
Array ( [id] => 19101360 [patent_doc_number] => 20240120588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => BATTERY CELL CARTRIDGE, BATTERY MODULE ASSEMBLY INCLUDING THE SAME, AND BATTERY PACK ASSEMBLY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/223683 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18223683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223683
BATTERY CELL CARTRIDGE, BATTERY MODULE ASSEMBLY INCLUDING THE SAME, AND BATTERY PACK ASSEMBLY INCLUDING THE SAME Jul 18, 2023 Pending
Array ( [id] => 20011359 [patent_doc_number] => 20250149581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => LITHIUM-CFX BATTERY COMPRISING SOLID POLYMER ELECTROLYTE AND METHOD OF MANUFACTURING THE LITHIUM-CFX BATTERY [patent_app_type] => utility [patent_app_number] => 18/351882 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351882
LITHIUM-CFX BATTERY COMPRISING SOLID POLYMER ELECTROLYTE AND METHOD OF MANUFACTURING THE LITHIUM-CFX BATTERY Jul 12, 2023 Pending
Array ( [id] => 18834194 [patent_doc_number] => 20230402721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Bipole Frame with Improved Solid Electrical Connection and Bipolar Batteries Including the Same [patent_app_type] => utility [patent_app_number] => 18/330712 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18330712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330712
Bipole Frame with Improved Solid Electrical Connection and Bipolar Batteries Including the Same Jun 6, 2023 Pending
Array ( [id] => 19634973 [patent_doc_number] => 20240413422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => HEATING A MIXED-CHEMISTRY BATTERY PACK OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/330704 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330704
HEATING A MIXED-CHEMISTRY BATTERY PACK OF A VEHICLE Jun 6, 2023 Pending
Array ( [id] => 18849250 [patent_doc_number] => 20230411654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => FUEL CELL PURGE SYSTEM BASED ON TILT LOCATION [patent_app_type] => utility [patent_app_number] => 18/330023 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18330023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330023
FUEL CELL PURGE SYSTEM BASED ON TILT LOCATION Jun 5, 2023 Pending
Array ( [id] => 19286173 [patent_doc_number] => 20240222651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OXYGEN EVOLUTION CATALYST HAVING CORE-SHELL STRUCTURE INCLUDING IRIDIUM OXIDE AND RUTHENIUM OXIDE, AND METHOD OF PREPARING SAME [patent_app_type] => utility [patent_app_number] => 18/328908 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328908
OXYGEN EVOLUTION CATALYST HAVING CORE-SHELL STRUCTURE INCLUDING IRIDIUM OXIDE AND RUTHENIUM OXIDE, AND METHOD OF PREPARING SAME Jun 4, 2023 Pending
Array ( [id] => 19619633 [patent_doc_number] => 20240405313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => THERMAL MANAGEMENT OF BATTERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/325569 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325569
THERMAL MANAGEMENT OF BATTERY SYSTEMS May 29, 2023 Pending
Array ( [id] => 18813208 [patent_doc_number] => 20230387545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => NONAQUEOUS ELECTROLYTE SECONDARY BATTERY LAMINATED SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/324224 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324224
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY LAMINATED SEPARATOR May 25, 2023 Pending
Array ( [id] => 19101273 [patent_doc_number] => 20240120501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ELECTRODE SLURRY FOR FUEL CELL FOR FORMING A MULTILAYER STRUCTURE WITHOUT AN INTERFACE, A MULTILAYER ELECTRODE STRUCTURE USING SAME, AND A MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/202444 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202444
ELECTRODE SLURRY FOR FUEL CELL FOR FORMING A MULTILAYER STRUCTURE WITHOUT AN INTERFACE, A MULTILAYER ELECTRODE STRUCTURE USING SAME, AND A MANUFACTURING METHOD THEREOF May 25, 2023 Pending
Array ( [id] => 19605209 [patent_doc_number] => 20240396089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Non-Aqueous Fluorinated Electrolytes for Lithium Batteries [patent_app_type] => utility [patent_app_number] => 18/200059 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200059
Non-Aqueous Fluorinated Electrolytes for Lithium Batteries May 21, 2023 Pending
Array ( [id] => 19590297 [patent_doc_number] => 20240387854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => APPARATUS FOR A HIGH ENERGY DENSITY PRISMATIC BATTERY CELL WITH BUILT-IN FOAM [patent_app_type] => utility [patent_app_number] => 18/320569 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18320569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320569
APPARATUS FOR A HIGH ENERGY DENSITY PRISMATIC BATTERY CELL WITH BUILT-IN FOAM May 18, 2023 Pending
Array ( [id] => 18834107 [patent_doc_number] => 20230402634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DYNAMIC CONTROL OF PARALLEL CONNECTED FUEL CELL SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/319078 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18319078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319078
DYNAMIC CONTROL OF PARALLEL CONNECTED FUEL CELL SYSTEMS May 16, 2023 Pending
Array ( [id] => 18661724 [patent_doc_number] => 20230307740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => BATTERY CELL, BATTERY, APPARATUS, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY CELL [patent_app_type] => utility [patent_app_number] => 18/195443 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195443
BATTERY CELL, BATTERY, APPARATUS, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY CELL May 9, 2023 Pending
Menu