Search

Cynthia Kyung Soo Walls

Examiner (ID: 14094)

Most Active Art Unit
1726
Art Unit(s)
1745, 1751, 1795, 1726, 1724
Total Applications
1292
Issued Applications
852
Pending Applications
115
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17615885 [patent_doc_number] => 20220158165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL, CATHODE ACTIVE MATERIAL, AND METHOD FOR PRODUCING LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/495932 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495932
METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL, CATHODE ACTIVE MATERIAL, AND METHOD FOR PRODUCING LITHIUM ION BATTERY Oct 6, 2021 Pending
Array ( [id] => 17811236 [patent_doc_number] => 20220263071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Anode Active Material for Lithium Secondary Battery, Anode Active Material Slurry and Lithium Secondary Battery Including the Same [patent_app_type] => utility [patent_app_number] => 17/494884 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494884
Anode active material for lithium secondary battery, anode active material slurry and lithium secondary battery including the same Oct 5, 2021 Issued
Array ( [id] => 18191000 [patent_doc_number] => 11581607 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => Thermal management for a conformal wearable battery [patent_app_type] => utility [patent_app_number] => 17/491117 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9827 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491117
Thermal management for a conformal wearable battery Sep 29, 2021 Issued
Array ( [id] => 17523297 [patent_doc_number] => 20220109146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => PERFORMANCE IMPROVEMENTS OF SILICON-DOMINANT ANODE CONTAINING LITHIUM ION BATTERIES THROUGH THE USE OF FLUORINATED ESTER/CARBONATES/AROMATIC COMPOUNDS AND MULTIPLE ADDITIVE COMBINATION CONTAINING ELECTROLYTES [patent_app_type] => utility [patent_app_number] => 17/487967 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17487967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487967
PERFORMANCE IMPROVEMENTS OF SILICON-DOMINANT ANODE CONTAINING LITHIUM ION BATTERIES THROUGH THE USE OF FLUORINATED ESTER/CARBONATES/AROMATIC COMPOUNDS AND MULTIPLE ADDITIVE COMBINATION CONTAINING ELECTROLYTES Sep 27, 2021 Pending
Array ( [id] => 18280877 [patent_doc_number] => 20230096349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Method of Fabricating Cathode Film Layer of Lithium Ion Battery by Plasma Spraying [patent_app_type] => utility [patent_app_number] => 17/485620 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485620
Method of Fabricating Cathode Film Layer of Lithium Ion Battery by Plasma Spraying Sep 26, 2021 Abandoned
Array ( [id] => 17486412 [patent_doc_number] => 20220093916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MULTILAYERED CATHODE HAVING TAILORED CRYSTALLINITIES [patent_app_type] => utility [patent_app_number] => 17/474861 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17474861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474861
MULTILAYERED CATHODE HAVING TAILORED CRYSTALLINITIES Sep 13, 2021 Abandoned
Array ( [id] => 18593615 [patent_doc_number] => 11742527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Closed-loop lead acid battery recycling process and product [patent_app_type] => utility [patent_app_number] => 17/472352 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6658 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472352
Closed-loop lead acid battery recycling process and product Sep 9, 2021 Issued
Array ( [id] => 17464143 [patent_doc_number] => 20220077449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ELECTROCHEMICAL CELLS, COMPONENTS THEREOF, AND METHODS OF THEIR MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/469392 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17469392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469392
ELECTROCHEMICAL CELLS, COMPONENTS THEREOF, AND METHODS OF THEIR MANUFACTURE Sep 7, 2021 Pending
Array ( [id] => 18286462 [patent_doc_number] => 20230101934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CYCLODEXTRIN-BASED COMPOUNDS AND THEIR DERIVATIVES FOR SILICON-BASED LI-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 17/464326 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17464326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464326
Cyclodextrin-based compounds and their derivatives for silicon-based li-ion batteries Aug 31, 2021 Issued
Array ( [id] => 17278350 [patent_doc_number] => 20210384548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => LITHIUM-ION BATTERY HAVING DESIRABLE SAFETY PERFORMANCE [patent_app_type] => utility [patent_app_number] => 17/407081 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407081
LITHIUM-ION BATTERY HAVING DESIRABLE SAFETY PERFORMANCE Aug 18, 2021 Pending
Array ( [id] => 17300590 [patent_doc_number] => 20210396429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => HIGH PRESSURE HYDROGEN ELECTRICAL POWER GENERATOR [patent_app_type] => utility [patent_app_number] => 17/402776 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402776
High pressure hydrogen electrical power generator Aug 15, 2021 Issued
Array ( [id] => 17559503 [patent_doc_number] => 11316227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Conformal wearable battery [patent_app_type] => utility [patent_app_number] => 17/377071 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 111 [patent_no_of_words] => 55505 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17377071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377071
Conformal wearable battery Jul 14, 2021 Issued
Array ( [id] => 18975598 [patent_doc_number] => 20240055690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => BATTERY PACK AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/766429 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17766429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766429
BATTERY PACK AND METHOD OF MANUFACTURING THE SAME Jul 11, 2021 Pending
Array ( [id] => 18975598 [patent_doc_number] => 20240055690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => BATTERY PACK AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/766429 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17766429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766429
BATTERY PACK AND METHOD OF MANUFACTURING THE SAME Jul 11, 2021 Pending
Array ( [id] => 17071043 [patent_doc_number] => 20210273260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/308519 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308519
SOLID-STATE BATTERY May 4, 2021 Pending
Array ( [id] => 17071043 [patent_doc_number] => 20210273260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/308519 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308519
SOLID-STATE BATTERY May 4, 2021 Pending
Array ( [id] => 18616176 [patent_doc_number] => 20230282915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Battery Module, Battery Pack Comprising Battery Module and Vehicle [patent_app_type] => utility [patent_app_number] => 17/768086 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17768086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768086
Battery module, battery pack comprising battery module and vehicle Apr 28, 2021 Issued
Array ( [id] => 18616176 [patent_doc_number] => 20230282915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Battery Module, Battery Pack Comprising Battery Module and Vehicle [patent_app_type] => utility [patent_app_number] => 17/768086 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17768086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768086
Battery module, battery pack comprising battery module and vehicle Apr 28, 2021 Issued
Array ( [id] => 18757824 [patent_doc_number] => 20230361289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/920150 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920150
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Apr 19, 2021 Pending
Array ( [id] => 18242721 [patent_doc_number] => 20230075032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MULTI-COMPONENT COMPOSITE ANODE MATERIAL, METHOD FOR PREPARING THE SAME, LITHIUM-ION BATTERY ANODE MATERIAL, AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/800340 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8886 [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] => 17800340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800340
MULTI-COMPONENT COMPOSITE ANODE MATERIAL, METHOD FOR PREPARING THE SAME, LITHIUM-ION BATTERY ANODE MATERIAL, AND LITHIUM-ION BATTERY Apr 6, 2021 Pending
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