Search

Jaehwan Oh

Examiner (ID: 17509, Phone: (571)270-5800 , Office: P/2816 )

Most Active Art Unit
2816
Art Unit(s)
2816, 2898, 2186, 2899
Total Applications
1065
Issued Applications
901
Pending Applications
75
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19900231 [patent_doc_number] => 12278168 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Semiconductor device including interconnect structure with planarization stop layer [patent_app_type] => utility [patent_app_number] => 18/886289 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 6611 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18886289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886289
Semiconductor device including interconnect structure with planarization stop layer Sep 15, 2024 Issued
Array ( [id] => 19528720 [patent_doc_number] => 20240352622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LARGE DIAMETER SILICON CARBIDE WAFERS [patent_app_type] => utility [patent_app_number] => 18/762896 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19389 [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] => 18762896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762896
Large diameter silicon carbide wafers Jul 2, 2024 Issued
Array ( [id] => 20431176 [patent_doc_number] => 20250393270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => SEMICONDUCTOR DEVICES WITH EPITAXIAL SOURCE/DRAIN REGION WITH A BOTTOM DIELECTRIC LAYER AND METHODS OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/749746 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18749746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749746
SEMICONDUCTOR DEVICES WITH EPITAXIAL SOURCE/DRAIN REGION WITH A BOTTOM DIELECTRIC LAYER AND METHODS OF FABRICATION THEREOF Jun 20, 2024 Pending
Array ( [id] => 20213868 [patent_doc_number] => 12410512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Apparatus and method for manufacturing metal gate structures [patent_app_type] => utility [patent_app_number] => 18/746717 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18746717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746717
Apparatus and method for manufacturing metal gate structures Jun 17, 2024 Issued
Array ( [id] => 20424570 [patent_doc_number] => 20250386656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => Aerosol Spray Jet Printable Ink Compositions for Redox Gating Materials and Semiconducting Channel Materials [patent_app_type] => utility [patent_app_number] => 18/747338 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747338
Aerosol Spray Jet Printable Ink Compositions for Redox Gating Materials and Semiconducting Channel Materials Jun 17, 2024 Pending
Array ( [id] => 19483976 [patent_doc_number] => 20240332018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Deposition Equipment with Adjustable Temperature Source [patent_app_type] => utility [patent_app_number] => 18/738526 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18738526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738526
Deposition equipment with adjustable temperature source Jun 9, 2024 Issued
Array ( [id] => 19634532 [patent_doc_number] => 20240412981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SELECTIVE RUTHENIUM DEPOSITION AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/737743 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18737743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737743
SELECTIVE RUTHENIUM DEPOSITION AND RELATED SYSTEMS AND METHODS Jun 6, 2024 Pending
Array ( [id] => 19646678 [patent_doc_number] => 20240421198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/736206 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736206
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME Jun 5, 2024 Pending
Array ( [id] => 19690205 [patent_doc_number] => 20250008750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SEMICONDUCTOR DEVICE WITH A THROUGH VIA BETWEEN REDISTRIBUTION LAYERS [patent_app_type] => utility [patent_app_number] => 18/736187 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736187
SEMICONDUCTOR DEVICE WITH A THROUGH VIA BETWEEN REDISTRIBUTION LAYERS Jun 5, 2024 Pending
Array ( [id] => 19452755 [patent_doc_number] => 20240312885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => LOW-STRESS PASSIVATION LAYER [patent_app_type] => utility [patent_app_number] => 18/672485 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6699 [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] => 18672485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672485
LOW-STRESS PASSIVATION LAYER May 22, 2024 Pending
Array ( [id] => 19701859 [patent_doc_number] => 12195875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Laser processing system integrated with MBE device [patent_app_type] => utility [patent_app_number] => 18/670872 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7577 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 623 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670872
Laser processing system integrated with MBE device May 21, 2024 Issued
Array ( [id] => 19420961 [patent_doc_number] => 20240297085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => POWER ALARM AND FIRE LOADING RISK REDUCTION FOR A DEPOSITION TOOL [patent_app_type] => utility [patent_app_number] => 18/663776 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663776
POWER ALARM AND FIRE LOADING RISK REDUCTION FOR A DEPOSITION TOOL May 13, 2024 Pending
Array ( [id] => 20916776 [patent_doc_number] => 12713641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Embedded high-voltage semiconductor device and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 18/631088 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631088
EMBEDDED HIGH-VOLTAGE SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF Apr 9, 2024 Pending
Array ( [id] => 19714585 [patent_doc_number] => 20250024727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/626132 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626132
DISPLAY DEVICE Apr 2, 2024 Pending
Array ( [id] => 19321505 [patent_doc_number] => 20240243052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => VERTICALLY SPACED INTRA-LEVEL INTERCONNECT LINE METALLIZATION FOR INTEGRATED CIRCUIT DEVICES [patent_app_type] => utility [patent_app_number] => 18/622500 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622500
Vertically spaced intra-level interconnect line metallization for integrated circuit devices Mar 28, 2024 Issued
Array ( [id] => 19323296 [patent_doc_number] => 20240244844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => THREE-DIMENSIONAL MEMORY DEVICE AND METHOD OF MAKING THEREOF INCLUDING NON-CONFORMAL SELECTIVE DEPOSITION OF SPACERS IN MEMORY OPENINGS [patent_app_type] => utility [patent_app_number] => 18/621735 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18621735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621735
THREE-DIMENSIONAL MEMORY DEVICE AND METHOD OF MAKING THEREOF INCLUDING NON-CONFORMAL SELECTIVE DEPOSITION OF SPACERS IN MEMORY OPENINGS Mar 28, 2024 Pending
Array ( [id] => 19305634 [patent_doc_number] => 20240234214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => GATE STRUCTURE AND PATTERNING METHOD [patent_app_type] => utility [patent_app_number] => 18/615403 [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] => 8193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615403
GATE STRUCTURE AND PATTERNING METHOD Mar 24, 2024 Pending
Array ( [id] => 19619212 [patent_doc_number] => 20240404892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE [patent_app_type] => utility [patent_app_number] => 18/601117 [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] => 7405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18601117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601117
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE Mar 10, 2024 Pending
Array ( [id] => 19866390 [patent_doc_number] => 20250105176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/601059 [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] => 8771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601059
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Mar 10, 2024 Pending
Array ( [id] => 19468273 [patent_doc_number] => 20240321943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/601032 [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] => 9039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18601032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601032
SEMICONDUCTOR MEMORY DEVICE Mar 10, 2024 Pending
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