Search

Tuan A. Hoang

Examiner (ID: 9768, Phone: (571)270-0406 , Office: P/2896 )

Most Active Art Unit
2822
Art Unit(s)
2898, 2896, 2822
Total Applications
571
Issued Applications
376
Pending Applications
76
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20065990 [patent_doc_number] => 20250204212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/796736 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796736
DISPLAY DEVICE Aug 6, 2024 Pending
Array ( [id] => 19349477 [patent_doc_number] => 20240258441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD FOR MAKING SOLAR CELL AND SOLAR CELL [patent_app_type] => utility [patent_app_number] => 18/629905 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629905
METHOD FOR MAKING SOLAR CELL AND SOLAR CELL Apr 7, 2024 Pending
Array ( [id] => 19349442 [patent_doc_number] => 20240258406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SEMICONDUCTOR TRANSISTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/594006 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18594006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594006
SEMICONDUCTOR TRANSISTOR STRUCTURE Mar 3, 2024 Pending
Array ( [id] => 18961157 [patent_doc_number] => 20240049484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SOLID-STATE IMAGING ELEMENT, PRODUCTION METHOD THEREOF, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/490304 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15710 [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] => 18490304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490304
SOLID-STATE IMAGING ELEMENT, PRODUCTION METHOD THEREOF, AND ELECTRONIC DEVICE Oct 18, 2023 Pending
Array ( [id] => 18848985 [patent_doc_number] => 20230411389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SEMICONDUCTOR DEVICE HAVING NANOSHEETS [patent_app_type] => utility [patent_app_number] => 18/447750 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447750
SEMICONDUCTOR DEVICE HAVING NANOSHEETS Aug 9, 2023 Pending
Array ( [id] => 18812774 [patent_doc_number] => 20230387111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Profile Control Of Gate Structures In Semiconductor Devices [patent_app_type] => utility [patent_app_number] => 18/232181 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232181
Profile Control Of Gate Structures In Semiconductor Devices Aug 8, 2023 Pending
Array ( [id] => 18812588 [patent_doc_number] => 20230386925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Semiconductor Device With Isolation Structures [patent_app_type] => utility [patent_app_number] => 18/232171 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232171
Semiconductor Device With Isolation Structures Aug 8, 2023 Pending
Array ( [id] => 18789600 [patent_doc_number] => 20230378294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => TRIPLE LAYER HIGH-K GATE DIELECTRIC STACK FOR WORKFUNCTION ENGINEERING [patent_app_type] => utility [patent_app_number] => 18/366410 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366410
TRIPLE LAYER HIGH-K GATE DIELECTRIC STACK FOR WORKFUNCTION ENGINEERING Aug 6, 2023 Pending
Array ( [id] => 18812783 [patent_doc_number] => 20230387120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/229682 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10712 [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] => 18229682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229682
Semiconductor device structure and methods of forming the same Aug 2, 2023 Issued
Array ( [id] => 20509043 [patent_doc_number] => 12543335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Multilayer masking layer and method of forming same [patent_app_type] => utility [patent_app_number] => 18/364352 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 89 [patent_figures_cnt] => 91 [patent_no_of_words] => 11056 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364352
Multilayer masking layer and method of forming same Aug 1, 2023 Issued
Array ( [id] => 18789629 [patent_doc_number] => 20230378329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CONTROLLED DOPING IN A GATE DIELECTRIC LAYER [patent_app_type] => utility [patent_app_number] => 18/362266 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362266
CONTROLLED DOPING IN A GATE DIELECTRIC LAYER Jul 30, 2023 Pending
Array ( [id] => 18789416 [patent_doc_number] => 20230378078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => PACKAGE WITH FAN-OUT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/360656 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360656
PACKAGE WITH FAN-OUT STRUCTURES Jul 26, 2023 Pending
Array ( [id] => 18774635 [patent_doc_number] => 20230369466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/357795 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357795
Method for forming semiconductor device Jul 23, 2023 Issued
Array ( [id] => 20443085 [patent_doc_number] => 12513931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Multi-gate device and related methods [patent_app_type] => utility [patent_app_number] => 18/357464 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 40 [patent_no_of_words] => 4549 [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] => 18357464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357464
Multi-gate device and related methods Jul 23, 2023 Issued
Array ( [id] => 18757722 [patent_doc_number] => 20230361185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ETCH PROFILE CONTROL OF VIA OPENING [patent_app_type] => utility [patent_app_number] => 18/352640 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352640
ETCH PROFILE CONTROL OF VIA OPENING Jul 13, 2023 Pending
Array ( [id] => 19712798 [patent_doc_number] => 20250022940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SEMICONDUCTOR DEVICES WITH IMPROVED GATE CONTROL [patent_app_type] => utility [patent_app_number] => 18/350429 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350429
SEMICONDUCTOR DEVICES WITH IMPROVED GATE CONTROL Jul 10, 2023 Pending
Array ( [id] => 20566017 [patent_doc_number] => 12568641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Semiconductor device with varying numbers of channel layers and method of fabrication thereof [patent_app_type] => utility [patent_app_number] => 18/349617 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 124 [patent_no_of_words] => 7670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349617
Semiconductor device with varying numbers of channel layers and method of fabrication thereof Jul 9, 2023 Issued
Array ( [id] => 18743494 [patent_doc_number] => 20230352482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/348818 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348818
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME Jul 6, 2023 Issued
Array ( [id] => 19531838 [patent_doc_number] => 20240355740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Barrier Free Tungsten Liner in Contact Plugs and The Method Forming the Same [patent_app_type] => utility [patent_app_number] => 18/345303 [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] => 8426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345303
Barrier Free Tungsten Liner in Contact Plugs and The Method Forming the Same Jun 29, 2023 Pending
Array ( [id] => 18743356 [patent_doc_number] => 20230352344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Semiconductor Device and Method [patent_app_type] => utility [patent_app_number] => 18/344441 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9727 [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] => 18344441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344441
Semiconductor device and method Jun 28, 2023 Issued
Menu