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] => 16823243 [patent_doc_number] => 20210138536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => VACUUM SYSTEM FOR DIE CASTING MOLD [patent_app_type] => utility [patent_app_number] => 16/983106 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16983106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983106
Vacuum system for die casting mold Aug 2, 2020 Issued
Array ( [id] => 17834073 [patent_doc_number] => 20220271377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/634566 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634566
ENERGY STORAGE SYSTEM Jul 22, 2020 Pending
Array ( [id] => 17833980 [patent_doc_number] => 20220271284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/630362 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630362
Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery Jul 20, 2020 Issued
Array ( [id] => 17850955 [patent_doc_number] => 20220280996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHOD FOR PRODUCING AN ARTICLE FOR USE IN THE FOUNDRY INDUSTRY, CORRESPONDING GRANULAR MATERIAL AND KIT, APPARATUSES, AND USES [patent_app_type] => utility [patent_app_number] => 17/633480 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633480
METHOD FOR PRODUCING AN ARTICLE FOR USE IN THE FOUNDRY INDUSTRY, CORRESPONDING GRANULAR MATERIAL AND KIT, APPARATUSES, AND USES Jul 15, 2020 Abandoned
Array ( [id] => 20272917 [patent_doc_number] => 12442692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Temperature monitoring apparatus and battery module having same [patent_app_type] => utility [patent_app_number] => 18/004871 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004871
Temperature monitoring apparatus and battery module having same Jul 8, 2020 Issued
Array ( [id] => 17911916 [patent_doc_number] => 20220314311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Device for manipulating preferably a casting tube in a changing device at the spout of a metallurgical vessel [patent_app_type] => utility [patent_app_number] => 17/597248 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597248
Device for manipulating preferably a casting tube in a changing device at the spout of a metallurgical vessel Jun 25, 2020 Issued
Array ( [id] => 16391494 [patent_doc_number] => 20200332435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => MULTI-LAYER SUSCEPTOR DESIGN FOR MAGNETIC FLUX SHIELDING IN DIRECTIONAL SOLIDIFICATION FURNACES [patent_app_type] => utility [patent_app_number] => 16/913813 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16913813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913813
Multi-layer susceptor design for magnetic flux shielding in directional solidification furnaces Jun 25, 2020 Issued
Array ( [id] => 17235909 [patent_doc_number] => 11179772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Vacuum sensor system for high pressure die casting [patent_app_type] => utility [patent_app_number] => 16/906456 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5068 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906456
Vacuum sensor system for high pressure die casting Jun 18, 2020 Issued
Array ( [id] => 19166088 [patent_doc_number] => 11981978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Method for preparing high-purity nickel-based superalloy by electron beam induced refining and casting technology [patent_app_type] => utility [patent_app_number] => 17/630905 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2458 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630905
Method for preparing high-purity nickel-based superalloy by electron beam induced refining and casting technology Jun 11, 2020 Issued
Array ( [id] => 18070861 [patent_doc_number] => 11529678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => System and method for encapsulating a workpiece [patent_app_type] => utility [patent_app_number] => 16/898498 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7704 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898498
System and method for encapsulating a workpiece Jun 10, 2020 Issued
Array ( [id] => 18019581 [patent_doc_number] => 20220371080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ADDITIVE FOR FORMING SAND MOLD, SAND COMPOSITION FOR FORMING SAND MOLD, METHOD FOR PRODUCING SAND MOLD, AND SAND MOLD [patent_app_type] => utility [patent_app_number] => 17/761478 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761478
Additive for forming sand mold, sand composition for forming sand mold, method for producing sand mold, and sand mold Jun 7, 2020 Issued
Array ( [id] => 17748683 [patent_doc_number] => 20220226886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => MOLD POWDER FOR CONTINUOUS CASTING OF Al-CONTAINING SUB-PERITECTIC STEEL AND CONTINUOUS CASTING METHOD [patent_app_type] => utility [patent_app_number] => 17/616525 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616525
Mold powder for continuous casting of A1-containing sub-peritectic steel and continuous casting method Jun 2, 2020 Issued
Array ( [id] => 17874736 [patent_doc_number] => 11446734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Casting nozzle [patent_app_type] => utility [patent_app_number] => 17/613109 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8150 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 799 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613109
Casting nozzle May 21, 2020 Issued
Array ( [id] => 19105144 [patent_doc_number] => 11958221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Injection mold with centering device [patent_app_type] => utility [patent_app_number] => 17/612840 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4343 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612840
Injection mold with centering device May 12, 2020 Issued
Array ( [id] => 16252628 [patent_doc_number] => 20200262002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Process for Manufacturing a Composite Cast Part, and Composite Cast Part [patent_app_type] => utility [patent_app_number] => 16/862810 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16862810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/862810
Process for manufacturing a composite cast part, and composite cast part Apr 29, 2020 Issued
Array ( [id] => 18467638 [patent_doc_number] => 20230201919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHOD FOR MAINTAINING THE OPTIMAL AMOUNT OF INERT GAS BEING INJECTED INTO CAST STEEL [patent_app_type] => utility [patent_app_number] => 17/919824 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17919824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919824
Method for maintaining the optimal amount of inert gas being injected into cast steel Apr 19, 2020 Issued
Array ( [id] => 16205377 [patent_doc_number] => 20200238367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHOD OF REUSING CORE SAND [patent_app_type] => utility [patent_app_number] => 16/851274 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851274
Method of reusing core sand Apr 16, 2020 Issued
Array ( [id] => 16649165 [patent_doc_number] => 10926322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Die casting machine with a die casting mold for producing metal die cast parts, and operating method [patent_app_type] => utility [patent_app_number] => 16/837184 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1960 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837184
Die casting machine with a die casting mold for producing metal die cast parts, and operating method Mar 31, 2020 Issued
Array ( [id] => 17610427 [patent_doc_number] => 20220152706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => CONTROLLED ENVIRONMENT FOR ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/438439 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17438439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438439
Controlled environment for additive manufacturing Mar 19, 2020 Issued
Array ( [id] => 16109575 [patent_doc_number] => 20200206810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => DEVICE AND METHOD FOR ADDITIVE CASTING OF METALLIC PARTS [patent_app_type] => utility [patent_app_number] => 16/816373 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16816373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816373
DEVICE AND METHOD FOR ADDITIVE CASTING OF METALLIC PARTS Mar 11, 2020 Abandoned
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