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Tu Tu V. Ho

Examiner (ID: 5391, Phone: (571)272-1778 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2862
Issued Applications
2634
Pending Applications
132
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18745597 [patent_doc_number] => 20230354591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => INTEGRATED CIRCUIT LAYOUT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/346700 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346700
Integrated circuit layout and method Jul 2, 2023 Issued
Array ( [id] => 18745615 [patent_doc_number] => 20230354609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => METHOD OF MAKING A THREE-DIMENSIONAL MEMORY DEVICE USING COMPOSITE HARD MASKS FOR FORMATION OF DEEP VIA OPENINGS [patent_app_type] => utility [patent_app_number] => 18/346504 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346504
Method of making a three-dimensional memory device using composite hard masks for formation of deep via openings Jul 2, 2023 Issued
Array ( [id] => 19101046 [patent_doc_number] => 20240120274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/217012 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217012
Semiconductor device Jun 29, 2023 Issued
Array ( [id] => 20177441 [patent_doc_number] => 12396206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Semiconductor device with shallow contacts and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 18/216793 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 6914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216793
Semiconductor device with shallow contacts and method for fabricating the same Jun 29, 2023 Issued
Array ( [id] => 19484141 [patent_doc_number] => 20240332183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DIRECT BONDING ON BURIED POWER RAILS [patent_app_type] => utility [patent_app_number] => 18/345581 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345581
DIRECT BONDING ON BURIED POWER RAILS Jun 29, 2023 Pending
Array ( [id] => 20776937 [patent_doc_number] => 12660635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Machine-readable code in integrated circuit [patent_app_type] => utility [patent_app_number] => 18/341893 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 1115 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341893
Machine-readable code in integrated circuit Jun 26, 2023 Issued
Array ( [id] => 18882938 [patent_doc_number] => 20240006307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => INTERCONNECT SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/341111 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341111
Interconnect substrate Jun 25, 2023 Issued
Array ( [id] => 18743482 [patent_doc_number] => 20230352470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => BACK-TO-BACK SOLID STATE LIGHTING DEVICES AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/340602 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340602
Back-to-back solid state lighting devices and associated methods Jun 22, 2023 Issued
Array ( [id] => 19662118 [patent_doc_number] => 20240429183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => ELECTRONIC DEVICES AND METHODS OF MANUFACTURING ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/213105 [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] => 8509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18213105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213105
ELECTRONIC DEVICES AND METHODS OF MANUFACTURING ELECTRONIC DEVICES Jun 21, 2023 Pending
Array ( [id] => 18729580 [patent_doc_number] => 20230343876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Nanowire Stack GAA Device with Inner Spacer and Methods for Producing the Same [patent_app_type] => utility [patent_app_number] => 18/332938 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332938
Nanowire stack GAA device with inner spacer and methods for producing the same Jun 11, 2023 Issued
Array ( [id] => 19844139 [patent_doc_number] => 12256555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Memory device, semiconductor device, and method of fabricating semiconductor device [patent_app_type] => utility [patent_app_number] => 18/333498 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 17723 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333498
Memory device, semiconductor device, and method of fabricating semiconductor device Jun 11, 2023 Issued
Array ( [id] => 18696612 [patent_doc_number] => 20230327053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/332769 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332769
Display apparatus and manufacturing method thereof Jun 11, 2023 Issued
Array ( [id] => 19639634 [patent_doc_number] => 12170249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Semiconductor package including interposer [patent_app_type] => utility [patent_app_number] => 18/332494 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11316 [patent_no_of_claims] => 20 [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] => 18332494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332494
Semiconductor package including interposer Jun 8, 2023 Issued
Array ( [id] => 20566146 [patent_doc_number] => 12568773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Tunable ground connection to Majorana zero modes [patent_app_type] => utility [patent_app_number] => 18/332653 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 4567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332653
Tunable ground connection to Majorana zero modes Jun 8, 2023 Issued
Array ( [id] => 19703970 [patent_doc_number] => 12198008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Frequency allocation in multi-qubit circuits [patent_app_type] => utility [patent_app_number] => 18/331465 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331465
Frequency allocation in multi-qubit circuits Jun 7, 2023 Issued
Array ( [id] => 19584209 [patent_doc_number] => 12150358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/205438 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5886 [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] => 18205438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205438
Display device Jun 1, 2023 Issued
Array ( [id] => 20776927 [patent_doc_number] => 12660625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Semiconductor device and method of making [patent_app_type] => utility [patent_app_number] => 18/205030 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15169 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205030
Semiconductor device and method of making Jun 1, 2023 Issued
Array ( [id] => 20418319 [patent_doc_number] => 12501623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Formation for memory cells [patent_app_type] => utility [patent_app_number] => 18/204773 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204773
Formation for memory cells May 31, 2023 Issued
Array ( [id] => 20776914 [patent_doc_number] => 12660612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => High density backside MIM capacitor [patent_app_type] => utility [patent_app_number] => 18/326055 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326055
High density backside MIM capacitor May 30, 2023 Issued
Array ( [id] => 20098144 [patent_doc_number] => 20250228080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => DISPLAY APPARATUS AND METHOD OF FABRICATING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/690054 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690054
DISPLAY APPARATUS AND METHOD OF FABRICATING DISPLAY APPARATUS May 29, 2023 Pending
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