Search

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] => 20691830 [patent_doc_number] => 12622001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => 3D semiconductor device, structure and methods with memory arrays and connectivity structures [patent_app_type] => utility [patent_app_number] => 19/245137 [patent_app_country] => US [patent_app_date] => 2025-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 76 [patent_no_of_words] => 22177 [patent_no_of_claims] => 20 [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] => 19245137 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/245137
3D semiconductor device, structure and methods with memory arrays and connectivity structures Jun 19, 2025 Issued
Array ( [id] => 20410093 [patent_doc_number] => 20250379202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => 3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH CONNECTION PATHS [patent_app_type] => utility [patent_app_number] => 19/241517 [patent_app_country] => US [patent_app_date] => 2025-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19241517 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/241517
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH CONNECTION PATHS Jun 17, 2025 Pending
Array ( [id] => 20096385 [patent_doc_number] => 20250226321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => TECHNIQUES, METHODS, AND STRUCTURES FOR RAPID AND EFFICIENT INTERCALATION-DOPING OF LARGE-AREA MULTI- LAYERED GRAPHENE SHEETS FOR TRANSPARENT CONDUCTOR APPLICATIONS, INCLUDING SOLAR CELLS AND DISPLAYS [patent_app_type] => utility [patent_app_number] => 19/059193 [patent_app_country] => US [patent_app_date] => 2025-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 19059193 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/059193
Techniques, methods, and structures for rapid and efficient intercalation-doping of large-area multi-layered graphene sheets for transparent conductor applications, including solar cells and displays Feb 19, 2025 Issued
Array ( [id] => 20111594 [patent_doc_number] => 12362330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => 3D semiconductor device and structure with connection paths [patent_app_type] => utility [patent_app_number] => 18/779059 [patent_app_country] => US [patent_app_date] => 2024-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 89 [patent_no_of_words] => 38566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779059
3D semiconductor device and structure with connection paths Jul 20, 2024 Issued
Array ( [id] => 20096384 [patent_doc_number] => 20250226320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => TECHNIQUES, METHODS, AND STRUCTURES FOR RAPID AND EFFICIENT INTERCALATION-DOPING OF LARGE-AREA MULTI- LAYERED GRAPHENE SHEETS FOR TRANSPARENT CONDUCTOR APPLICATIONS, INCLUDING SOLAR CELLS AND DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/744533 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18744533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744533
Techniques, methods, and structures for rapid and efficient intercalation-doping of large-area multi-layered graphene sheets for transparent conductor applications, including solar cells and displays Jun 13, 2024 Issued
Array ( [id] => 19751576 [patent_doc_number] => 20250040141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => 3D SEMICONDUCTOR DEVICE, STRUCTURE AND METHODS WITH MEMORY ARRAYS AND CONNECTIVITY STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/739083 [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] => 25977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739083
3D semiconductor device, structure and methods with memory arrays and connectivity structures Jun 9, 2024 Issued
Array ( [id] => 19468172 [patent_doc_number] => 20240321842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PACKAGE-ON-PACKAGE (POP) SEMICONDUCTOR PACKAGE AND ELECTRONIC SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/733450 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733450
PACKAGE-ON-PACKAGE (POP) SEMICONDUCTOR PACKAGE AND ELECTRONIC SYSTEM INCLUDING THE SAME Jun 3, 2024 Pending
Array ( [id] => 19484303 [patent_doc_number] => 20240332345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => INSULATING CHIP AND SIGNAL PROPAGATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/676517 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18676517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676517
INSULATING CHIP AND SIGNAL PROPAGATING DEVICE May 28, 2024 Pending
Array ( [id] => 19773426 [patent_doc_number] => 20250054852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => COMBINATION-TYPE SEMICONDUCTOR PACKAGE FOR IMPROVING PACKAGE RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/676836 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18676836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676836
COMBINATION-TYPE SEMICONDUCTOR PACKAGE FOR IMPROVING PACKAGE RELIABILITY May 28, 2024 Pending
Array ( [id] => 19452708 [patent_doc_number] => 20240312838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => METHOD AND IC DESIGN WITH NON-LINEAR POWER RAILS [patent_app_type] => utility [patent_app_number] => 18/672083 [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] => 6590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672083
METHOD AND IC DESIGN WITH NON-LINEAR POWER RAILS May 22, 2024 Pending
Array ( [id] => 20382009 [patent_doc_number] => 20250364502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => MULTICOLOR MONOLITHIC LIGHT-EMITTING DIODE ARRAY [patent_app_type] => utility [patent_app_number] => 18/671166 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671166
MULTICOLOR MONOLITHIC LIGHT-EMITTING DIODE ARRAY May 21, 2024 Pending
Array ( [id] => 19452930 [patent_doc_number] => 20240313060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICE WITH FERROELECTRIC ALUMINUM NITRIDE [patent_app_type] => utility [patent_app_number] => 18/669392 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18669392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669392
SEMICONDUCTOR DEVICE WITH FERROELECTRIC ALUMINUM NITRIDE May 19, 2024 Pending
Array ( [id] => 19760308 [patent_doc_number] => 20250048873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => DISPLAY DEVICE AND OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/668270 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18668270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668270
DISPLAY DEVICE AND OPTICAL DEVICE May 19, 2024 Pending
Array ( [id] => 20369336 [patent_doc_number] => 20250359148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => TRIMMED CHANNEL NANOSHEETS WITH DIRECT BACKSIDE CONTACTS [patent_app_type] => utility [patent_app_number] => 18/668837 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18668837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668837
TRIMMED CHANNEL NANOSHEETS WITH DIRECT BACKSIDE CONTACTS May 19, 2024 Pending
Array ( [id] => 19436044 [patent_doc_number] => 20240304542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => METHOD OF FABRICATING PACKAGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/666798 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666798
METHOD OF FABRICATING PACKAGE STRUCTURE May 15, 2024 Pending
Array ( [id] => 19821170 [patent_doc_number] => 20250079377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SEMICONDUCTOR PACKAGE INCLUDING A SEMICONDUCTOR CHIP AND A CONDUCTIVE POST [patent_app_type] => utility [patent_app_number] => 18/664590 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664590
SEMICONDUCTOR PACKAGE INCLUDING A SEMICONDUCTOR CHIP AND A CONDUCTIVE POST May 14, 2024 Pending
Array ( [id] => 19420150 [patent_doc_number] => 20240296273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => INTEGRATED CIRCUIT, SYSTEM FOR AND METHOD OF FORMING AN INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/663652 [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] => 39841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663652
INTEGRATED CIRCUIT, SYSTEM FOR AND METHOD OF FORMING AN INTEGRATED CIRCUIT May 13, 2024 Pending
Array ( [id] => 20354777 [patent_doc_number] => 20250351629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => Micro-LEDs for optical communication systems [patent_app_type] => utility [patent_app_number] => 18/661153 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661153
Micro-LEDs for optical communication systems May 9, 2024 Pending
Array ( [id] => 20044893 [patent_doc_number] => 20250183115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ELECTRONIC PACKAGE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/660647 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660647
ELECTRONIC PACKAGE AND MANUFACTURING METHOD THEREOF May 9, 2024 Pending
Array ( [id] => 20996889 [patent_doc_number] => 12745550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-22 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/658703 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14219 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658703
DISPLAY DEVICE May 7, 2024 Pending
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