Search

Tuan A. Hoang

Examiner (ID: 16395, Phone: (571)270-0406 , Office: P/2896 )

Most Active Art Unit
2822
Art Unit(s)
2822, 2898, 2896
Total Applications
553
Issued Applications
361
Pending Applications
92
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19277388 [patent_doc_number] => 12027521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Semiconductor devices and methods of manufacturing thereof [patent_app_type] => utility [patent_app_number] => 17/199566 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 47 [patent_no_of_words] => 12299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199566
Semiconductor devices and methods of manufacturing thereof Mar 11, 2021 Issued
Array ( [id] => 17263145 [patent_doc_number] => 20210376130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Semiconductor Device with Varying Numbers of Channel Layers and Method of Fabrication Thereof [patent_app_type] => utility [patent_app_number] => 17/199877 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12424 [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] => 17199877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199877
Semiconductor device with varying numbers of channel layers and method of fabrication thereof Mar 11, 2021 Issued
Array ( [id] => 18387391 [patent_doc_number] => 11658185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Metal oxide and semiconductor device [patent_app_type] => utility [patent_app_number] => 17/198660 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 56 [patent_no_of_words] => 26580 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198660
Metal oxide and semiconductor device Mar 10, 2021 Issued
Array ( [id] => 18190833 [patent_doc_number] => 11581437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Semiconductor device structure and methods of forming the same [patent_app_type] => utility [patent_app_number] => 17/199427 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 46 [patent_no_of_words] => 8581 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199427
Semiconductor device structure and methods of forming the same Mar 10, 2021 Issued
Array ( [id] => 17871036 [patent_doc_number] => 20220293773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE WITH ENLARGED VOLUMES OF SOURCE-DRAIN REGIONS [patent_app_type] => utility [patent_app_number] => 17/198683 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17198683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198683
Method for manufacturing semiconductor structure with enlarged volumes of source-drain regions Mar 10, 2021 Issued
Array ( [id] => 18857588 [patent_doc_number] => 11855185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Multilayer masking layer and method of forming same [patent_app_type] => utility [patent_app_number] => 17/198133 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 89 [patent_figures_cnt] => 91 [patent_no_of_words] => 15476 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198133
Multilayer masking layer and method of forming same Mar 9, 2021 Issued
Array ( [id] => 16951913 [patent_doc_number] => 20210210605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SEMICONDUCTOR DEVICE WITH REDUCED FLOATING BODY EFFECTS AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/191720 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191720
Semiconductor device with reduced floating body effects and fabrication method thereof Mar 3, 2021 Issued
Array ( [id] => 18593436 [patent_doc_number] => 11742348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Semiconductor device and method for forming the same [patent_app_type] => utility [patent_app_number] => 17/183564 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 7919 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183564
Semiconductor device and method for forming the same Feb 23, 2021 Issued
Array ( [id] => 18054050 [patent_doc_number] => 11527442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Fin field-effect transistor device and method of forming the same [patent_app_type] => utility [patent_app_number] => 17/169090 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9580 [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] => 17169090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169090
Fin field-effect transistor device and method of forming the same Feb 4, 2021 Issued
Array ( [id] => 17780397 [patent_doc_number] => 20220246747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => Contact Etch Stop Layer with Improved Etch Stop Capability [patent_app_type] => utility [patent_app_number] => 17/167260 [patent_app_country] => US [patent_app_date] => 2021-02-04 [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] => -18 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167260
Contact Etch Stop Layer with Improved Etch Stop Capability Feb 3, 2021 Abandoned
Array ( [id] => 17188789 [patent_doc_number] => 20210335674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 17/166558 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166558
Semiconductor devices and methods of manufacturing thereof Feb 2, 2021 Issued
Array ( [id] => 17339366 [patent_doc_number] => 20220005697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => REPLACEMENT METAL GATE DEVICE STRUCTURE AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/165078 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165078
Replacement metal gate device structure and method of manufacturing same Feb 1, 2021 Issued
Array ( [id] => 17583085 [patent_doc_number] => 20220139940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SPLIT GATE NON-VOLATILE MEMORY CELLS, HV AND LOGIC DEVICES WITH FINFET STRUCTURES, AND METHOD OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 17/152441 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152441
SPLIT GATE NON-VOLATILE MEMORY CELLS, HV AND LOGIC DEVICES WITH FINFET STRUCTURES, AND METHOD OF MAKING SAME Jan 18, 2021 Abandoned
Array ( [id] => 18874686 [patent_doc_number] => 11862508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => FinFET device and method of forming same [patent_app_type] => utility [patent_app_number] => 17/147798 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 54 [patent_no_of_words] => 11220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147798
FinFET device and method of forming same Jan 12, 2021 Issued
Array ( [id] => 16812493 [patent_doc_number] => 20210135048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => MICRO LIGHT-EMITTING DIODE (LED) ELEMENTS AND DISPLAY [patent_app_type] => utility [patent_app_number] => 17/146453 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146453
MICRO LIGHT-EMITTING DIODE (LED) ELEMENTS AND DISPLAY Jan 10, 2021 Abandoned
Array ( [id] => 17723605 [patent_doc_number] => 20220216327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => CONTROLLED DOPING IN A GATE DIELECTRIC LAYER [patent_app_type] => utility [patent_app_number] => 17/140453 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10252 [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] => 17140453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140453
Controlled doping in a gate dielectric layer Jan 3, 2021 Issued
Array ( [id] => 17615532 [patent_doc_number] => 20220157812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Gate Dielectric Having a Non-Uniform Thickness Profile [patent_app_type] => utility [patent_app_number] => 17/097975 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097975
Gate dielectric having a non-uniform thickness profile Nov 12, 2020 Issued
Array ( [id] => 18048043 [patent_doc_number] => 11522001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Image sensor device [patent_app_type] => utility [patent_app_number] => 17/078948 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4057 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078948
Image sensor device Oct 22, 2020 Issued
Array ( [id] => 18120779 [patent_doc_number] => 11552178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Metal gate structures for field effect transistors [patent_app_type] => utility [patent_app_number] => 17/063177 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6615 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/063177
Metal gate structures for field effect transistors Oct 4, 2020 Issued
Array ( [id] => 18236052 [patent_doc_number] => 11600619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Semiconductor structure and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 17/034129 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4150 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034129
Semiconductor structure and fabrication method thereof Sep 27, 2020 Issued
Menu