Search

Eugenia Wang

Examiner (ID: 14819, Phone: (571)272-4942 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1759, 1796, 1745, 1729, 1795, 1726
Total Applications
847
Issued Applications
396
Pending Applications
115
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19560341 [patent_doc_number] => 20240372133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY [patent_app_type] => utility [patent_app_number] => 18/767714 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767714
LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY Jul 8, 2024 Pending
Array ( [id] => 19436359 [patent_doc_number] => 20240304857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SULFIDE SOLID ELECTROLYTE, METHOD FOR PRODUCING SULFIDE SOLID ELECTROLYTE, ELECTRODE, AND ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/665690 [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] => 7623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665690
SULFIDE SOLID ELECTROLYTE, METHOD FOR PRODUCING SULFIDE SOLID ELECTROLYTE, ELECTRODE, AND ALL SOLID STATE BATTERY May 15, 2024 Pending
Array ( [id] => 19286122 [patent_doc_number] => 20240222600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ABSORBENT GLASS MAT BATTERY [patent_app_type] => utility [patent_app_number] => 18/604333 [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] => 9149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604333
ABSORBENT GLASS MAT BATTERY Mar 12, 2024 Pending
Array ( [id] => 19191722 [patent_doc_number] => 20240170635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => WET MIXTURE, COATED LITHIUM-CONTAINING POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLES, AND METHOD OF PRODUCING LITHIUM ION SECONDARY BATTERY, AND WET MIXTURE, COATED LITHIUM-CONTAINING POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLES, AND LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/426576 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426576
WET MIXTURE, COATED LITHIUM-CONTAINING POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLES, AND METHOD OF PRODUCING LITHIUM ION SECONDARY BATTERY, AND WET MIXTURE, COATED LITHIUM-CONTAINING POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLES, AND LITHIUM ION SECONDARY BATTERY Jan 29, 2024 Pending
Array ( [id] => 20189973 [patent_doc_number] => 12401101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Bipolar battery stack [patent_app_type] => utility [patent_app_number] => 18/407769 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2372 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407769
Bipolar battery stack Jan 8, 2024 Issued
Array ( [id] => 20189973 [patent_doc_number] => 12401101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Bipolar battery stack [patent_app_type] => utility [patent_app_number] => 18/407769 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2372 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407769
Bipolar battery stack Jan 8, 2024 Issued
Array ( [id] => 18991419 [patent_doc_number] => 20240063388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => COATED CATHODE ACTIVE MATERIAL, METHOD FOR PRODUCING COATED CATHODE ACTIVE MATERIAL, AND ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/386288 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386288
COATED CATHODE ACTIVE MATERIAL, METHOD FOR PRODUCING COATED CATHODE ACTIVE MATERIAL, AND ALL SOLID STATE BATTERY Nov 1, 2023 Pending
Array ( [id] => 18991419 [patent_doc_number] => 20240063388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => COATED CATHODE ACTIVE MATERIAL, METHOD FOR PRODUCING COATED CATHODE ACTIVE MATERIAL, AND ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/386288 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386288
COATED CATHODE ACTIVE MATERIAL, METHOD FOR PRODUCING COATED CATHODE ACTIVE MATERIAL, AND ALL SOLID STATE BATTERY Nov 1, 2023 Pending
Array ( [id] => 19415001 [patent_doc_number] => 12080842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Lithium secondary battery having high specific capacity [patent_app_type] => utility [patent_app_number] => 18/482814 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14587 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482814
Lithium secondary battery having high specific capacity Oct 5, 2023 Issued
Array ( [id] => 19101237 [patent_doc_number] => 20240120465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/462432 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18462432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462432
ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Sep 6, 2023 Pending
Array ( [id] => 20204272 [patent_doc_number] => 12407060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Battery, power consumption device, method and device for preparing a battery [patent_app_type] => utility [patent_app_number] => 18/240707 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 9429 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240707
Battery, power consumption device, method and device for preparing a battery Aug 30, 2023 Issued
Array ( [id] => 18757807 [patent_doc_number] => 20230361271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/218248 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18218248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218248
SECONDARY BATTERY Jul 4, 2023 Pending
Array ( [id] => 18757807 [patent_doc_number] => 20230361271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/218248 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18218248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218248
SECONDARY BATTERY Jul 4, 2023 Pending
Array ( [id] => 19634858 [patent_doc_number] => 20240413307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Increasing Electrical Power Output Of An Energy Source [patent_app_type] => utility [patent_app_number] => 18/208133 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208133
Increasing Electrical Power Output Of An Energy Source Jun 8, 2023 Pending
Array ( [id] => 18696768 [patent_doc_number] => 20230327220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BATTERY, AND METHOD AND APPARATUS FOR CURBING BATTERY GASSING [patent_app_type] => utility [patent_app_number] => 18/206560 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18206560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206560
BATTERY, AND METHOD AND APPARATUS FOR CURBING BATTERY GASSING Jun 5, 2023 Pending
Array ( [id] => 19619666 [patent_doc_number] => 20240405346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MANUFACTURING METHODS FOR BATTERY CELL SUPPORT ASSEMBLY WITH INTEGRATED THERMAL RUNAWAY MITIGATION [patent_app_type] => utility [patent_app_number] => 18/326162 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326162
MANUFACTURING METHODS FOR BATTERY CELL SUPPORT ASSEMBLY WITH INTEGRATED THERMAL RUNAWAY MITIGATION May 30, 2023 Pending
Array ( [id] => 18774780 [patent_doc_number] => 20230369611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => FUEL CELL UNIT AND METHOD OF ASSEMBLING THEREOF [patent_app_type] => utility [patent_app_number] => 18/314355 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314355
FUEL CELL UNIT AND METHOD OF ASSEMBLING THEREOF May 8, 2023 Pending
Array ( [id] => 18774780 [patent_doc_number] => 20230369611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => FUEL CELL UNIT AND METHOD OF ASSEMBLING THEREOF [patent_app_type] => utility [patent_app_number] => 18/314355 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314355
FUEL CELL UNIT AND METHOD OF ASSEMBLING THEREOF May 8, 2023 Pending
Array ( [id] => 18906403 [patent_doc_number] => 20240021888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => BATTERY MODULE HAVING ELECTROLYTIC SOLUTION LEAKAGE DETECTION FUNCTION AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/128631 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128631
BATTERY MODULE HAVING ELECTROLYTIC SOLUTION LEAKAGE DETECTION FUNCTION AND BATTERY PACK INCLUDING THE SAME Mar 29, 2023 Pending
Array ( [id] => 18533578 [patent_doc_number] => 20230238655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => BATTERY [patent_app_type] => utility [patent_app_number] => 18/192888 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192888
BATTERY Mar 29, 2023 Pending
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