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] => 16760200 [patent_doc_number] => 10978758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Air metal battery having a rotating anode and a cathode assembly [patent_app_type] => utility [patent_app_number] => 16/498770 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 41 [patent_no_of_words] => 6552 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498770
Air metal battery having a rotating anode and a cathode assembly Oct 2, 2018 Issued
Array ( [id] => 16348508 [patent_doc_number] => 20200313159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => POSITIVE ELECTRODE COMPOSITION FOR LITHIUM ION SECONDARY BATTERIES, POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERIES, AND LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/754736 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754736
Positive electrode composition for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary battery Sep 27, 2018 Issued
Array ( [id] => 13848463 [patent_doc_number] => 20190027716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => SECONDARY BATTERY HEAD COVER ASSEMBLY, SECONDARY BATTERY INCLUDING THE SAME AND ASSEMBLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/138863 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16138863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/138863
Secondary battery head cover assembly, secondary battery including the same and assembling method thereof Sep 20, 2018 Issued
Array ( [id] => 16293839 [patent_doc_number] => 10770697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Battery cell, battery module, and method for producing the same [patent_app_type] => utility [patent_app_number] => 15/998834 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3567 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15998834 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/998834
Battery cell, battery module, and method for producing the same Aug 15, 2018 Issued
Array ( [id] => 15332821 [patent_doc_number] => 20200006740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => POUCH TYPE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/481333 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481333
Pouch type secondary battery Aug 8, 2018 Issued
Array ( [id] => 16372748 [patent_doc_number] => 10804515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Batteries having vents [patent_app_type] => utility [patent_app_number] => 16/058735 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6211 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058735
Batteries having vents Aug 7, 2018 Issued
Array ( [id] => 14050411 [patent_doc_number] => 20190081313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => ACCUMULATOR AND METHOD FOR THE MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 16/042734 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16042734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042734
Accumulator and method for the manufacture thereof Jul 22, 2018 Issued
Array ( [id] => 15841779 [patent_doc_number] => 20200136172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/630013 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630013
Lithium secondary battery Jul 9, 2018 Issued
Array ( [id] => 16496124 [patent_doc_number] => 10862180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Battery module and battery pack including same [patent_app_type] => utility [patent_app_number] => 16/334240 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3693 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334240
Battery module and battery pack including same Jul 4, 2018 Issued
Array ( [id] => 16959412 [patent_doc_number] => 11063296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Electrolyte additive and non-aqueous electrolyte solution for lithium secondary battery comprising the same [patent_app_type] => utility [patent_app_number] => 16/339537 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10245 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16339537 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339537
Electrolyte additive and non-aqueous electrolyte solution for lithium secondary battery comprising the same Jul 2, 2018 Issued
Array ( [id] => 16668795 [patent_doc_number] => 10938054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Method for operating redox flow battery [patent_app_type] => utility [patent_app_number] => 16/331244 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6477 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16331244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/331244
Method for operating redox flow battery Jul 1, 2018 Issued
Array ( [id] => 18827820 [patent_doc_number] => 11843112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Composite material [patent_app_type] => utility [patent_app_number] => 16/616625 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 14082 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616625
Composite material Jun 27, 2018 Issued
Array ( [id] => 13515159 [patent_doc_number] => 20180309122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => COBALT-STABILIZED LITHIUM METAL OXIDE ELECTRODES FOR LITHIUM BATTERIES [patent_app_type] => utility [patent_app_number] => 16/020403 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020403
Cobalt-stabilized lithium metal oxide electrodes for lithium batteries Jun 26, 2018 Issued
Array ( [id] => 13848549 [patent_doc_number] => 20190027759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => COMPOSITE THREE-DIMENSIONAL ELECTRODES AND METHODS OF FABRICATION [patent_app_type] => utility [patent_app_number] => 16/010842 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010842
COMPOSITE THREE-DIMENSIONAL ELECTRODES AND METHODS OF FABRICATION Jun 17, 2018 Abandoned
Array ( [id] => 14447073 [patent_doc_number] => 20190181410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PASTING PAPERS AND CAPACITANCE LAYERS FOR BATTERIES COMPRISING MULTIPLE FIBER TYPES AND/OR PARTICLES [patent_app_type] => utility [patent_app_number] => 16/009978 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16009978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009978
PASTING PAPERS AND CAPACITANCE LAYERS FOR BATTERIES COMPRISING MULTIPLE FIBER TYPES AND/OR PARTICLES Jun 14, 2018 Abandoned
Array ( [id] => 16133213 [patent_doc_number] => 10700380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Lithium secondary battery including electrolyte containing carborane anion [patent_app_type] => utility [patent_app_number] => 16/004439 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6334 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004439
Lithium secondary battery including electrolyte containing carborane anion Jun 10, 2018 Issued
Array ( [id] => 16035565 [patent_doc_number] => 10680217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Assembled battery, battery module, and manufacturing method for assembled battery [patent_app_type] => utility [patent_app_number] => 16/002139 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16002139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/002139
Assembled battery, battery module, and manufacturing method for assembled battery Jun 6, 2018 Issued
Array ( [id] => 13452543 [patent_doc_number] => 20180277814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => INORGANIC OXIDE POWDER, SLURRY CONTAINING SAME, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/996695 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15996695 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/996695
INORGANIC OXIDE POWDER, SLURRY CONTAINING SAME, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Jun 3, 2018 Abandoned
Array ( [id] => 15548143 [patent_doc_number] => 10573864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Battery cells for battery packs in electric vehicles [patent_app_type] => utility [patent_app_number] => 15/994339 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12799 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994339
Battery cells for battery packs in electric vehicles May 30, 2018 Issued
Array ( [id] => 13435819 [patent_doc_number] => 20180269452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => BATTERY SEPARATORS HAVING A LOW APPARENT DENSITY [patent_app_type] => utility [patent_app_number] => 15/983299 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983299
BATTERY SEPARATORS HAVING A LOW APPARENT DENSITY May 17, 2018 Abandoned
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