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Tu Tu V Ho

Examiner (ID: 15910, Phone: (571)272-1778 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2804
Issued Applications
2592
Pending Applications
124
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17509385 [patent_doc_number] => 20220102488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => DIELECTRIC AND ISOLATION LOWER FIN MATERIAL FOR FIN-BASED ELECTRONICS [patent_app_type] => utility [patent_app_number] => 17/493213 [patent_app_country] => US [patent_app_date] => 2021-10-04 [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] => -21 [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] => 17493213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493213
Dielectric and isolation lower fin material for fin-based electronics Oct 3, 2021 Issued
Array ( [id] => 18284896 [patent_doc_number] => 20230100368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DUAL COLOR VIA PATTERNING [patent_app_type] => utility [patent_app_number] => 17/483922 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [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] => 17483922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483922
Dual color via patterning Sep 23, 2021 Issued
Array ( [id] => 18285635 [patent_doc_number] => 20230101107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SIMULTANEOUS FILLING OF VARIABLE ASPECT RATIO SINGLE DAMASCENE CONTACT TO GATE AND TRENCH VIAS WITH LOW RESISTANCE BARRIERLESS SELECTIVE METALLIZATION [patent_app_type] => utility [patent_app_number] => 17/485299 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485299
Simultaneous filling of variable aspect ratio single damascene contact to gate and trench vias with low resistance barrierless selective metallization Sep 23, 2021 Issued
Array ( [id] => 18999158 [patent_doc_number] => 11916014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Gate contact inside gate cut trench [patent_app_type] => utility [patent_app_number] => 17/482874 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6814 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482874
Gate contact inside gate cut trench Sep 22, 2021 Issued
Array ( [id] => 19720354 [patent_doc_number] => 12205897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Standard cell design architecture for reduced voltage droop utilizing reduced contacted gate poly pitch and dual height cells [patent_app_type] => utility [patent_app_number] => 17/483672 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483672
Standard cell design architecture for reduced voltage droop utilizing reduced contacted gate poly pitch and dual height cells Sep 22, 2021 Issued
Array ( [id] => 17339432 [patent_doc_number] => 20220005763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/480615 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5675 [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] => 17480615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480615
Semiconductor device Sep 20, 2021 Issued
Array ( [id] => 18295350 [patent_doc_number] => 20230105036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/478105 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478105
Semiconductor device and method forming the same Sep 16, 2021 Issued
Array ( [id] => 19095492 [patent_doc_number] => 11956975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => BEOL fat wire level ground rule compatible embedded artificial intelligence integration [patent_app_type] => utility [patent_app_number] => 17/477039 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 57 [patent_no_of_words] => 14723 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477039
BEOL fat wire level ground rule compatible embedded artificial intelligence integration Sep 15, 2021 Issued
Array ( [id] => 20405609 [patent_doc_number] => 12495599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Nitride-based semiconductor device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/598909 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598909
Nitride-based semiconductor device and method for manufacturing the same Sep 14, 2021 Issued
Array ( [id] => 18653316 [patent_doc_number] => 20230299156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => COMPOUND SEMICONDUCTOR DEVICES COMBINED IN A FACE-TO-FACE ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/245451 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245451
COMPOUND SEMICONDUCTOR DEVICES COMBINED IN A FACE-TO-FACE ARRANGEMENT Sep 13, 2021 Pending
Array ( [id] => 17319444 [patent_doc_number] => 20210408494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHODS OF OLED DISPLAY FABRICATION SUITED FOR DEPOSITION OF LIGHT ENHANCING LAYER [patent_app_type] => utility [patent_app_number] => 17/471074 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17471074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471074
METHODS OF OLED DISPLAY FABRICATION SUITED FOR DEPOSITION OF LIGHT ENHANCING LAYER Sep 8, 2021 Abandoned
Array ( [id] => 20229322 [patent_doc_number] => 12417978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Microelectronic assemblies having backside die-to-package interconnects [patent_app_type] => utility [patent_app_number] => 17/470189 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 36 [patent_no_of_words] => 11893 [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] => 17470189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470189
Microelectronic assemblies having backside die-to-package interconnects Sep 8, 2021 Issued
Array ( [id] => 17886546 [patent_doc_number] => 20220302024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SEMICONDUCTOR DEVICE, TEMPLATE, AND METHOD OF MANUFACTURING TEMPLATE [patent_app_type] => utility [patent_app_number] => 17/470529 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13606 [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] => 17470529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470529
Semiconductor device, template, and method of manufacturing template Sep 8, 2021 Issued
Array ( [id] => 18840186 [patent_doc_number] => 11848266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Three-dimensional semiconductor device [patent_app_type] => utility [patent_app_number] => 17/467678 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 6628 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467678
Three-dimensional semiconductor device Sep 6, 2021 Issued
Array ( [id] => 17300521 [patent_doc_number] => 20210396360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => NANO-SCALE LIGHT-EMITTING DIODE (LED) ELECTRODE ASSEMBLY EMITTING POLARIZED LIGHT, METHOD OF MANUFACTURING THE SAME, AND POLARIZED LED LAMP HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/467163 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467163
Nano-scale light-emitting diode (LED) electrode assembly emitting polarized light, method of manufacturing the same, and polarized LED lamp having the same Sep 2, 2021 Issued
Array ( [id] => 19291548 [patent_doc_number] => 12030894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Composition for organic optoelectronic device, organic optoelectronic device and display device [patent_app_type] => utility [patent_app_number] => 17/466504 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7411 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466504
Composition for organic optoelectronic device, organic optoelectronic device and display device Sep 2, 2021 Issued
Array ( [id] => 17886770 [patent_doc_number] => 20220302248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/466841 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9798 [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] => 17466841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466841
Semiconductor device Sep 2, 2021 Issued
Array ( [id] => 19200657 [patent_doc_number] => 11997921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Organic light emitting device [patent_app_type] => utility [patent_app_number] => 17/466121 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 23016 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 560 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466121
Organic light emitting device Sep 2, 2021 Issued
Array ( [id] => 19016411 [patent_doc_number] => 11923355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Deep trench capacitor fuse structure for high voltage breakdown defense and methods for forming the same [patent_app_type] => utility [patent_app_number] => 17/461133 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 11335 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461133
Deep trench capacitor fuse structure for high voltage breakdown defense and methods for forming the same Aug 29, 2021 Issued
Array ( [id] => 17295545 [patent_doc_number] => 20210391384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => MAGNETIC MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 17/460635 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17460635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460635
Magnetic memory devices Aug 29, 2021 Issued
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