Search

Kevin E. Yoon

Examiner (ID: 5775, Phone: (571)270-5932 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1793, 1735
Total Applications
1272
Issued Applications
888
Pending Applications
97
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18883358 [patent_doc_number] => 20240006727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => JOINING METHOD, JOINING STRUCTURE, AND BATTERY [patent_app_type] => utility [patent_app_number] => 18/215125 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18215125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215125
Joining method, joining structure, and battery Jun 26, 2023 Issued
Array ( [id] => 20192714 [patent_doc_number] => 20250269424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => Casting Mold and Method for Producing a Casting [patent_app_type] => utility [patent_app_number] => 18/876394 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18876394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/876394
Casting mold and method for producing a casting Jun 21, 2023 Issued
Array ( [id] => 19666535 [patent_doc_number] => 12179257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Mold for continuous casting and method of manufacturing continuous casting rod [patent_app_type] => utility [patent_app_number] => 18/211972 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3891 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211972
Mold for continuous casting and method of manufacturing continuous casting rod Jun 19, 2023 Issued
Array ( [id] => 19146638 [patent_doc_number] => 20240145670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => NEGATIVE ELECTRODE STRUCTURE APPLIED TO ALUMINUM BATTERY [patent_app_type] => utility [patent_app_number] => 18/326009 [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] => 2171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18326009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326009
NEGATIVE ELECTRODE STRUCTURE APPLIED TO ALUMINUM BATTERY May 30, 2023 Pending
Array ( [id] => 18632092 [patent_doc_number] => 20230290997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => CASE FOR LITHIUM METAL SECONDARY BATTERY, LITHIUM METAL SECONDARY BATTERY COMPRISING SAME, METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/198816 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198816
CASE FOR LITHIUM METAL SECONDARY BATTERY, LITHIUM METAL SECONDARY BATTERY COMPRISING SAME, METHOD FOR MANUFACTURING SAME May 16, 2023 Pending
Array ( [id] => 19440316 [patent_doc_number] => 12090545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Riser tube coating for cast aluminum alloy and using method thereof [patent_app_type] => utility [patent_app_number] => 18/198039 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7622 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198039
Riser tube coating for cast aluminum alloy and using method thereof May 15, 2023 Issued
Array ( [id] => 18821481 [patent_doc_number] => 20230395822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => FUEL CELL SEPARATOR MEMBER AND FUEL CELL STACK [patent_app_type] => utility [patent_app_number] => 18/144996 [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] => 8660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144996
Fuel cell separator member and fuel cell stack May 8, 2023 Issued
Array ( [id] => 20868247 [patent_doc_number] => 12695155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Battery cell vent exhaust manifold system for thermal runaway mitigation [patent_app_type] => utility [patent_app_number] => 18/313433 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313433
BATTERY CELL VENT EXHAUST MANIFOLD SYSTEM FOR THERMAL RUNAWAY MITIGATION May 7, 2023 Issued
Array ( [id] => 20774834 [patent_doc_number] => 12658518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Battery pack and vehicle having same [patent_app_type] => utility [patent_app_number] => 18/141012 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7400 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141012
Battery pack and vehicle having same Apr 27, 2023 Issued
Array ( [id] => 18713124 [patent_doc_number] => 20230335759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SUPPORTING BODY AND METHOD FOR PRODUCING SUPPORTING BODY [patent_app_type] => utility [patent_app_number] => 18/130608 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130608
SUPPORTING BODY AND METHOD FOR PRODUCING SUPPORTING BODY Apr 3, 2023 Pending
Array ( [id] => 19166337 [patent_doc_number] => 11982231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Hourglass airfoil cooling configuration [patent_app_type] => utility [patent_app_number] => 18/179479 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4306 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179479
Hourglass airfoil cooling configuration Mar 6, 2023 Issued
Array ( [id] => 18616195 [patent_doc_number] => 20230282934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY MEMBER, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/117161 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117161
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY MEMBER, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Mar 2, 2023 Abandoned
Array ( [id] => 18680307 [patent_doc_number] => 20230317965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ELECTRODE LAMINATE AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/177132 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177132
ELECTRODE LAMINATE AND SECONDARY BATTERY Mar 1, 2023 Pending
Array ( [id] => 18541157 [patent_doc_number] => 20230246271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/174224 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18174224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174224
SECONDARY BATTERY Feb 23, 2023 Pending
Array ( [id] => 19146726 [patent_doc_number] => 20240145766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Low-Cost Multi-Cationic Li-Garnet as a Solid-State Ionic Conductor for Lithium Batteries [patent_app_type] => utility [patent_app_number] => 18/113431 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18113431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113431
Low-Cost Multi-Cationic Li-Garnet as a Solid-State Ionic Conductor for Lithium Batteries Feb 22, 2023 Pending
Array ( [id] => 18586218 [patent_doc_number] => 20230268483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => ORGANIC SUBLIMABLE MATERIAL-ASSISTED ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/112130 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112130
ORGANIC SUBLIMABLE MATERIAL-ASSISTED ELECTRODES Feb 20, 2023 Pending
Array ( [id] => 20674229 [patent_doc_number] => 12614753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Semi-solid state electrolyte system including an oxysulfide solid-state electrolyte and solvate ionic liquid [patent_app_type] => utility [patent_app_number] => 18/169686 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169686
Semi-solid state electrolyte system including an oxysulfide solid-state electrolyte and solvate ionic liquid Feb 14, 2023 Issued
Array ( [id] => 20611182 [patent_doc_number] => 12586787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Shelf-life enhanced lithium hydroxide via the surface protection and the improved metal-doped cathode materials using the same [patent_app_type] => utility [patent_app_number] => 18/106227 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1388 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106227
Shelf-life enhanced lithium hydroxide via the surface protection and the improved metal-doped cathode materials using the same Feb 5, 2023 Issued
Array ( [id] => 20416976 [patent_doc_number] => 12500271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Non-aqueous electrolyte solution and power storage device using same [patent_app_type] => utility [patent_app_number] => 18/101637 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9064 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101637
Non-aqueous electrolyte solution and power storage device using same Jan 25, 2023 Issued
Array ( [id] => 20538748 [patent_doc_number] => 12555827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Automatic solid-state battery production equipment [patent_app_type] => utility [patent_app_number] => 18/154530 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2342 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154530
Automatic solid-state battery production equipment Jan 12, 2023 Issued
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