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Catherine Ho

Examiner (ID: 6861)

Most Active Art Unit
2924
Art Unit(s)
2953, 2924
Total Applications
1317
Issued Applications
1220
Pending Applications
19
Abandoned Applications
93

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20332912 [patent_doc_number] => 12463197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Negative electrode and lithium secondary battery [patent_app_type] => utility [patent_app_number] => 19/172807 [patent_app_country] => US [patent_app_date] => 2025-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4810 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19172807 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/172807
Negative electrode and lithium secondary battery Apr 7, 2025 Issued
Array ( [id] => 20045066 [patent_doc_number] => 20250183288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 19/051881 [patent_app_country] => US [patent_app_date] => 2025-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19051881 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/051881
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Feb 11, 2025 Pending
Array ( [id] => 20096463 [patent_doc_number] => 20250226399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => NEGATIVE ELECTRODE PLATE AND ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 19/034792 [patent_app_country] => US [patent_app_date] => 2025-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19034792 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/034792
Assembly, battery cell, battery, and electric apparatus containing same Jan 22, 2025 Issued
Array ( [id] => 20072404 [patent_doc_number] => 20250210626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => Lithium Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/989635 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18989635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/989635
Lithium Secondary Battery Dec 19, 2024 Pending
Array ( [id] => 19788656 [patent_doc_number] => 20250062335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/933920 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18933920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933920
Battery cell, battery, and electrical device Oct 30, 2024 Issued
Array ( [id] => 19749599 [patent_doc_number] => 20250038164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Method of Manufacturing Electrode for Secondary Battery Using Insulating Composition Including Aqueous Binder Substituted with Non-Aqueous Solvent [patent_app_type] => utility [patent_app_number] => 18/917529 [patent_app_country] => US [patent_app_date] => 2024-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8118 [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] => 18917529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/917529
Method of Manufacturing Electrode for Secondary Battery Using Insulating Composition Including Aqueous Binder Substituted with Non-Aqueous Solvent Oct 15, 2024 Pending
Array ( [id] => 19880015 [patent_doc_number] => 20250112272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 18/813069 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813069
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE CONTAINING THE SAME Aug 22, 2024 Pending
Array ( [id] => 19749605 [patent_doc_number] => 20250038170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Negative Electrode and Lithium Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/778084 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778084
Negative Electrode and Lithium Secondary Battery Jul 18, 2024 Pending
Array ( [id] => 19500649 [patent_doc_number] => 20240339667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => BATTERY CELL AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 18/748455 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3882 [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] => 18748455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748455
BATTERY CELL AND LITHIUM-ION BATTERY Jun 19, 2024 Pending
Array ( [id] => 19912643 [patent_doc_number] => 12288863 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Method for preparing negative electrode sheet of nickel-metal hydride battery [patent_app_type] => utility [patent_app_number] => 18/860021 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 4951 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18860021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/860021
Method for preparing negative electrode sheet of nickel-metal hydride battery Jun 2, 2024 Issued
Array ( [id] => 19436299 [patent_doc_number] => 20240304797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/666390 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18666390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666390
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME May 15, 2024 Pending
Array ( [id] => 19301594 [patent_doc_number] => 20240230165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => MULTILAYERED ION EXCHANGE MEMBRANES [patent_app_type] => utility [patent_app_number] => 18/615877 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615877
MULTILAYERED ION EXCHANGE MEMBRANES Mar 24, 2024 Pending
Array ( [id] => 19287941 [patent_doc_number] => 20240224424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Conformal Wearable Battery [patent_app_type] => utility [patent_app_number] => 18/603603 [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] => 74600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603603
Conformal Wearable Battery Mar 12, 2024 Pending
Array ( [id] => 19269769 [patent_doc_number] => 20240213474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => NEGATIVE ACTIVE MATERIAL, ELECTROCHEMICAL DEVICE THAT USES SAME, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/601234 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18601234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601234
NEGATIVE ACTIVE MATERIAL, ELECTROCHEMICAL DEVICE THAT USES SAME, AND ELECTRONIC DEVICE Mar 10, 2024 Pending
Array ( [id] => 19321722 [patent_doc_number] => 20240243269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SILICON ANODE BATTERY [patent_app_type] => utility [patent_app_number] => 18/435209 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435209
SILICON ANODE BATTERY Feb 6, 2024 Pending
Array ( [id] => 20146877 [patent_doc_number] => 12381224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Negative electrode for lithium secondary battery and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 18/868233 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7293 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18868233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868233
Negative electrode for lithium secondary battery and method for manufacturing same Dec 19, 2023 Issued
Array ( [id] => 19176450 [patent_doc_number] => 20240162424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CORE-SHELL COMPOSITES FOR ELECTRODES IN METAL-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 18/535016 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18535016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535016
CORE-SHELL COMPOSITES FOR ELECTRODES IN METAL-ION BATTERIES Dec 10, 2023 Pending
Array ( [id] => 19071592 [patent_doc_number] => 20240106018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => BATTERY CELL INCLUDING ELECTROLYTE ION CONCENTRATION MEASUREMENT UNIT AND METHOD FOR MEASURING ELECTROLYTE CONCENTRATION USING SAME [patent_app_type] => utility [patent_app_number] => 18/529843 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529843
Battery cell including electrolyte ion concentration measurement unit and method for measuring electrolyte concentration using same Dec 4, 2023 Issued
Array ( [id] => 19055127 [patent_doc_number] => 20240097096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD OF MANUFACTURING A BATTERY ELECTRODE [patent_app_type] => utility [patent_app_number] => 18/519494 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519494
METHOD OF MANUFACTURING A BATTERY ELECTRODE Nov 26, 2023 Pending
Array ( [id] => 19131141 [patent_doc_number] => 20240136494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => BATTERY UTILIZING PRINTABLE LITHIUM [patent_app_type] => utility [patent_app_number] => 18/388369 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388369
Battery utilizing printable lithium Nov 8, 2023 Issued
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