Search

Sonny Trinh

Examiner (ID: 8597, Phone: (571)272-7927 , Office: P/2647 )

Most Active Art Unit
2618
Art Unit(s)
2685, 2687, 2681, 2648, 2646, 2744, 2649, 2618, 2647
Total Applications
1899
Issued Applications
1698
Pending Applications
66
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20544619 [patent_doc_number] => 20260051512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => Increased Capacity Battery Cell Using Reservoir Replenishing Additives [patent_app_type] => utility [patent_app_number] => 19/299251 [patent_app_country] => US [patent_app_date] => 2025-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19299251 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/299251
Increased capacity battery cell using reservoir replenishing additives Aug 12, 2025 Issued
Array ( [id] => 20063840 [patent_doc_number] => 20250202062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 19/069294 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 19069294 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/069294
Battery cell, battery, and electrical device Mar 3, 2025 Issued
Array ( [id] => 19683827 [patent_doc_number] => 20250002372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => TERNARY COMPOSITE MATERIAL FOR ALL-SOLID-STATE BATTERY, PREPARATION METHOD THEROF AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/885230 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18885230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885230
TERNARY COMPOSITE MATERIAL FOR ALL-SOLID-STATE BATTERY, PREPARATION METHOD THEROF AND APPLICATION THEREOF Sep 12, 2024 Pending
Array ( [id] => 19634962 [patent_doc_number] => 20240413411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => LITHIUM-ION BATTERY MANAGEMENT SYSTEM (BMS) [patent_app_type] => utility [patent_app_number] => 18/679661 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679661
LITHIUM-ION BATTERY MANAGEMENT SYSTEM (BMS) May 30, 2024 Pending
Array ( [id] => 19393210 [patent_doc_number] => 20240283080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => BATTERY PACK AND ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/651823 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651823
BATTERY PACK AND ELECTRIC VEHICLE Apr 30, 2024 Pending
Array ( [id] => 19381886 [patent_doc_number] => 20240271756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => GAS STORAGE IN NEGATIVE POISSON'S RATIO STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/642178 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642178
GAS STORAGE IN NEGATIVE POISSON'S RATIO STRUCTURES Apr 21, 2024 Pending
Array ( [id] => 19335938 [patent_doc_number] => 20240250368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Battery Module Comprising Module Housing [patent_app_type] => utility [patent_app_number] => 18/627791 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627791
Battery Module Comprising Module Housing Apr 4, 2024 Pending
Array ( [id] => 19335831 [patent_doc_number] => 20240250261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SODIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/623277 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623277
SODIUM ION SECONDARY BATTERY Mar 31, 2024 Pending
Array ( [id] => 19286237 [patent_doc_number] => 20240222716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => POWER STATE TRANSITION FOR WIRELESS TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 18/604687 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604687
POWER STATE TRANSITION FOR WIRELESS TRANSCEIVER Mar 13, 2024 Pending
Array ( [id] => 19286124 [patent_doc_number] => 20240222602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, PREPARING METHOD THEREOF AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/603865 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18603865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603865
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same Mar 12, 2024 Issued
Array ( [id] => 19237664 [patent_doc_number] => 20240194859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SCAFFOLDING MATRIX WITH INTERNAL NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/584334 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584334
SCAFFOLDING MATRIX WITH INTERNAL NANOPARTICLES Feb 21, 2024 Pending
Array ( [id] => 19221888 [patent_doc_number] => 20240186592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => ELECTROCHEMICAL CELLS AND METHODS OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/443169 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18443169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443169
ELECTROCHEMICAL CELLS AND METHODS OF MANUFACTURING THEREOF Feb 14, 2024 Pending
Array ( [id] => 19364587 [patent_doc_number] => 20240266621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SYSTEM AND METHOD FOR OPERATING A RECHARGEABLE ELECTROCHEMICAL CELL OR BATTERY [patent_app_type] => utility [patent_app_number] => 18/431188 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23780 [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] => 18431188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431188
SYSTEM AND METHOD FOR OPERATING A RECHARGEABLE ELECTROCHEMICAL CELL OR BATTERY Feb 1, 2024 Pending
Array ( [id] => 19702794 [patent_doc_number] => 12196814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Method of producing all-solid-state battery [patent_app_type] => utility [patent_app_number] => 18/408077 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6311 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408077
Method of producing all-solid-state battery Jan 8, 2024 Issued
Array ( [id] => 20204033 [patent_doc_number] => 12406816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Power storage device, light-emitting device, and electronic device [patent_app_type] => utility [patent_app_number] => 18/403793 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 183 [patent_no_of_words] => 32718 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403793
Power storage device, light-emitting device, and electronic device Jan 3, 2024 Issued
Array ( [id] => 19116707 [patent_doc_number] => 20240128457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => BATTERY SLURRY, ELECTRODE PLATE AND LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 18/533120 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533120
BATTERY SLURRY, ELECTRODE PLATE AND LITHIUM BATTERY Dec 6, 2023 Pending
Array ( [id] => 19943747 [patent_doc_number] => 12315885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Electrolytic solution, electrochemical device, lithium-ion secondary battery, and module [patent_app_type] => utility [patent_app_number] => 18/525152 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34106 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525152
Electrolytic solution, electrochemical device, lithium-ion secondary battery, and module Nov 29, 2023 Issued
Array ( [id] => 19590240 [patent_doc_number] => 20240387797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIALS, PREPARATION METHODS THEREOF, AND LITHIUM RECHARGEABLE BATTERIES [patent_app_type] => utility [patent_app_number] => 18/384401 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384401
Negative electrode active materials, preparation methods thereof, and lithium rechargeable batteries Oct 26, 2023 Issued
Array ( [id] => 18975572 [patent_doc_number] => 20240055664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/495116 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18495116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495116
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE Oct 25, 2023 Pending
Array ( [id] => 19008235 [patent_doc_number] => 20240072306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/495165 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495165
Electrochemical device and electronic device Oct 25, 2023 Issued
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