Search

Mei Ping Chui

Examiner (ID: 369, Phone: (571)272-9078 , Office: P/1616 )

Most Active Art Unit
1616
Art Unit(s)
1616
Total Applications
504
Issued Applications
123
Pending Applications
0
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19023511 [patent_doc_number] => 20240079682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => THERMAL BARRIER ASSEMBLIES FOR TRACTION BATTERY PACKS [patent_app_type] => utility [patent_app_number] => 18/162912 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18162912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162912
THERMAL BARRIER ASSEMBLIES FOR TRACTION BATTERY PACKS Jan 31, 2023 Pending
Array ( [id] => 19335806 [patent_doc_number] => 20240250236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => DIRECT RECYCLING METHOD FOR LITHIUM-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 18/101057 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101057
Direct recycling method for lithium-ion batteries Jan 23, 2023 Issued
Array ( [id] => 19176445 [patent_doc_number] => 20240162419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => TERNARY POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM-ION BATTERY HAVING SAME [patent_app_type] => utility [patent_app_number] => 18/154842 [patent_app_country] => US [patent_app_date] => 2023-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154842
Ternary positive electrode active material and lithium-ion battery having same Jan 14, 2023 Issued
Array ( [id] => 19306373 [patent_doc_number] => 20240234953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM AND METHOD FOR A CERAMIC-BASED COMPOSITE COATING FOR A COATED BATTERY SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/094138 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094138
SYSTEM AND METHOD FOR A CERAMIC-BASED COMPOSITE COATING FOR A COATED BATTERY SEPARATOR Jan 5, 2023 Pending
Array ( [id] => 19286310 [patent_doc_number] => 20240222789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ELECTROCHEMICAL CELLS AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/092957 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18092957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092957
ELECTROCHEMICAL CELLS AND METHODS FOR MAKING THE SAME Jan 3, 2023 Pending
Array ( [id] => 18541095 [patent_doc_number] => 20230246209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => GLUELESS REPEATABLE FINGER ATTACHMENT FOR MONITORING FUEL CELL VOLTAGE [patent_app_type] => utility [patent_app_number] => 18/150028 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150028
GLUELESS REPEATABLE FINGER ATTACHMENT FOR MONITORING FUEL CELL VOLTAGE Jan 3, 2023 Issued
Array ( [id] => 18866292 [patent_doc_number] => 20230420729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SOLID-STATE ELECTROLYTE MATERIAL AND SOLID-STATE BATTERY UTILIZING THE SAME [patent_app_type] => utility [patent_app_number] => 18/149635 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149635
SOLID-STATE ELECTROLYTE MATERIAL AND SOLID-STATE BATTERY UTILIZING THE SAME Jan 2, 2023 Pending
Array ( [id] => 18902040 [patent_doc_number] => 20240017525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => RESIN COMPOSITION AND METAL CLAD SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/146382 [patent_app_country] => US [patent_app_date] => 2022-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18146382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146382
Resin composition and metal clad substrate Dec 24, 2022 Issued
Array ( [id] => 20581366 [patent_doc_number] => 12573621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Electrochemical apparatus and electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/145373 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145373
Electrochemical apparatus and electronic apparatus Dec 21, 2022 Issued
Array ( [id] => 18456729 [patent_doc_number] => 20230198011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SOLID STATE ELECTROLYTE AND METHOD OF PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/084371 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084371
SOLID STATE ELECTROLYTE AND METHOD OF PRODUCTION Dec 18, 2022 Pending
Array ( [id] => 18323614 [patent_doc_number] => 20230121742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SUBSTRATE FOR MAGNETIC DISK AND MAGNETIC DISK [patent_app_type] => utility [patent_app_number] => 18/079849 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079849
Substrate for magnetic disk and magnetic disk Dec 11, 2022 Issued
Array ( [id] => 20611224 [patent_doc_number] => 12586831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Electric power demand adjusting device [patent_app_type] => utility [patent_app_number] => 18/063684 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4653 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063684
Electric power demand adjusting device Dec 8, 2022 Issued
Array ( [id] => 20581409 [patent_doc_number] => 12573664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Electrolyte for a lithium secondary battery including an ionic liquid containing an ether functional group and a lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 18/077074 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077074
Electrolyte for a lithium secondary battery including an ionic liquid containing an ether functional group and a lithium secondary battery including the same Dec 6, 2022 Issued
Array ( [id] => 18287764 [patent_doc_number] => 20230103236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM AND GLASS SPACER FOR MAGNETIC RECORDING AND REPRODUCING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/075606 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075606
Glass for magnetic recording medium substrate, magnetic recording medium substrate, magnetic recording medium and glass spacer for magnetic recording and reproducing apparatus Dec 5, 2022 Issued
Array ( [id] => 18424332 [patent_doc_number] => 20230178797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => BATTERY CELL INCLUDING AN INORGANIC, MELT-INFILTRATED, SOLID-STATE ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 18/062373 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18062373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062373
BATTERY CELL INCLUDING AN INORGANIC, MELT-INFILTRATED, SOLID-STATE ELECTROLYTE Dec 5, 2022 Pending
Array ( [id] => 20581370 [patent_doc_number] => 12573625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Cathode active material precursor for lithium secondary battery, cathode active material for lithium secondary battery and lithium secondary battery [patent_app_type] => utility [patent_app_number] => 18/076152 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2103 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076152
Cathode active material precursor for lithium secondary battery, cathode active material for lithium secondary battery and lithium secondary battery Dec 5, 2022 Issued
Array ( [id] => 20611172 [patent_doc_number] => 12586777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Nanocomposite cathode electrode, manufacturing method thereof, and secondary battery including the same [patent_app_type] => utility [patent_app_number] => 18/075480 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075480
Nanocomposite cathode electrode, manufacturing method thereof, and secondary battery including the same Dec 5, 2022 Issued
Array ( [id] => 18440352 [patent_doc_number] => 20230187647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD OF MAKING POROUS IONICALLY AND ELECTRONICALLY CONDUCTIVE MATRIX FOR ALL SOLID STATE LITHIUM BATTERIES [patent_app_type] => utility [patent_app_number] => 18/075100 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18075100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075100
METHOD OF MAKING POROUS IONICALLY AND ELECTRONICALLY CONDUCTIVE MATRIX FOR ALL SOLID STATE LITHIUM BATTERIES Dec 4, 2022 Pending
Array ( [id] => 18757839 [patent_doc_number] => 20230361306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ANODE FOR LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/074035 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074035
ANODE FOR LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME Dec 1, 2022 Pending
Array ( [id] => 20416978 [patent_doc_number] => 12500273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Electrolytic solution, secondary battery, and power consumption apparatus [patent_app_type] => utility [patent_app_number] => 18/072720 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5627 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072720
Electrolytic solution, secondary battery, and power consumption apparatus Nov 30, 2022 Issued
Menu