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] => 17944993 [patent_doc_number] => 20220332010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ISOSTATICALLY PRESSED PRODUCT FOR USE IN HANDLING OF MOLTEN METAL AND METHOD FOR PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/760749 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760749
ISOSTATICALLY PRESSED PRODUCT FOR USE IN HANDLING OF MOLTEN METAL AND METHOD FOR PRODUCTION Oct 7, 2020 Abandoned
Array ( [id] => 19912691 [patent_doc_number] => 12288913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Solid oxide cell stack with a pressure difference between anode and cathode compartments [patent_app_type] => utility [patent_app_number] => 17/640001 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17640001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640001
Solid oxide cell stack with a pressure difference between anode and cathode compartments Oct 6, 2020 Issued
Array ( [id] => 16749197 [patent_doc_number] => 20210101206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Arcuate Seed Casting Method [patent_app_type] => utility [patent_app_number] => 17/062035 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062035
Arcuate seed casting method Oct 1, 2020 Issued
Array ( [id] => 16750301 [patent_doc_number] => 20210102310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Arcuate Seed Casting Method [patent_app_type] => utility [patent_app_number] => 17/062033 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062033
Arcuate seed casting method Oct 1, 2020 Issued
Array ( [id] => 16749196 [patent_doc_number] => 20210101205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Arcuate Seed Casting Method [patent_app_type] => utility [patent_app_number] => 17/062031 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17062031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062031
Arcuate seed casting method Oct 1, 2020 Issued
Array ( [id] => 18383710 [patent_doc_number] => 11654476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Hybrid core for manufacturing of castings [patent_app_type] => utility [patent_app_number] => 17/034530 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4099 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17034530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034530
Hybrid core for manufacturing of castings Sep 27, 2020 Issued
Array ( [id] => 17504028 [patent_doc_number] => 20220097130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => ALUMINUM CASTINGS USING ULTRASONIC TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/032518 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5137 [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] => 17032518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032518
ALUMINUM CASTINGS USING ULTRASONIC TECHNOLOGY Sep 24, 2020 Abandoned
Array ( [id] => 18361775 [patent_doc_number] => 20230143366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Battery Module, And Battery Pack And Vehicle Comprising Battery Module [patent_app_type] => utility [patent_app_number] => 17/768982 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768982
Battery module, and battery pack and vehicle comprising battery module Sep 21, 2020 Issued
Array ( [id] => 17235908 [patent_doc_number] => 11179771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Equipment and method of semi-continuous casting optimized by synergistic action of traveling magnetic field and ultrasound wave for thin-walled alloy casting with equal outer diameter [patent_app_type] => utility [patent_app_number] => 17/026265 [patent_app_country] => US [patent_app_date] => 2020-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5644 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026265
Equipment and method of semi-continuous casting optimized by synergistic action of traveling magnetic field and ultrasound wave for thin-walled alloy casting with equal outer diameter Sep 19, 2020 Issued
Array ( [id] => 18116687 [patent_doc_number] => 11548060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => High heat-absorption core for manufacturing of castings [patent_app_type] => utility [patent_app_number] => 17/024919 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4623 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024919
High heat-absorption core for manufacturing of castings Sep 17, 2020 Issued
Array ( [id] => 19274646 [patent_doc_number] => 12024759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Aluminum alloy for high pressure die casting applications [patent_app_type] => utility [patent_app_number] => 17/641116 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2454 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641116
Aluminum alloy for high pressure die casting applications Sep 9, 2020 Issued
Array ( [id] => 18108592 [patent_doc_number] => 20230001472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => An exchangeable nozzle for a nozzle changer system, a method for manufacturing such a nozzle, a nozzle changer system comprising such a nozzle and a tundish comprising such a nozzle changer system [patent_app_type] => utility [patent_app_number] => 17/772611 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17772611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772611
Exchangeable nozzle for a nozzle changer system, a method for manufacturing such a nozzle, a nozzle changer system comprising such a nozzle and a tundish comprising such a nozzle changer system Sep 2, 2020 Issued
Array ( [id] => 19957422 [patent_doc_number] => 12327841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Electrode assembly and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/774962 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1130 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774962
Electrode assembly and method for manufacturing the same Aug 26, 2020 Issued
Array ( [id] => 16512023 [patent_doc_number] => 20200391280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => METHOD AND APPARATUS FOR FORMING SAND MOLDS VIA TOP AND BOTTOM PNEUMATIC SAND FILLING PERPENDICULAR TO THE PATTERN PLATE [patent_app_type] => utility [patent_app_number] => 17/003246 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003246
Method and apparatus for forming sand molds via top and bottom pneumatic sand filling perpendicular to the pattern plate Aug 25, 2020 Issued
Array ( [id] => 19720573 [patent_doc_number] => 12206120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Battery case for secondary battery and method for manufacturing pouch type secondary battery [patent_app_type] => utility [patent_app_number] => 17/627940 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7268 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 17627940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627940
Battery case for secondary battery and method for manufacturing pouch type secondary battery Aug 24, 2020 Issued
Array ( [id] => 16612607 [patent_doc_number] => 20210031260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => CONTINUOUS CASTING METHOD AND CORRESPONDING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/998547 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998547
Continuous casting method and corresponding apparatus Aug 19, 2020 Issued
Array ( [id] => 17413202 [patent_doc_number] => 20220048106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ULTRASOUND ASSISTED SHOT CHAMBER FOR DIE CASTING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/992270 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16992270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992270
Ultrasound assisted shot chamber for die casting applications Aug 12, 2020 Issued
Array ( [id] => 17413200 [patent_doc_number] => 20220048104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => CONTROLLED NOZZLE COOLING (CNC) CASTING [patent_app_type] => utility [patent_app_number] => 16/992245 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992245
Controlled nozzle cooling (CNC) casting Aug 12, 2020 Issued
Array ( [id] => 16606275 [patent_doc_number] => 10907270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Method for magnetic flux compensation in a directional solidification furnace utilizing a stationary secondary coil [patent_app_type] => utility [patent_app_number] => 16/989436 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2989 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989436
Method for magnetic flux compensation in a directional solidification furnace utilizing a stationary secondary coil Aug 9, 2020 Issued
Array ( [id] => 16710922 [patent_doc_number] => 20210078069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => ROLL MANTLE, ROLL BODY AND METHOD OF FORMING SAME [patent_app_type] => utility [patent_app_number] => 16/945984 [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] => 6943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945984 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945984
Roll mantle, roll body and method of forming same Aug 2, 2020 Issued
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