Search

Cuong B. Nguyen

Examiner (ID: 7601, Phone: (571)270-1509 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
1147
Issued Applications
923
Pending Applications
118
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19741339 [patent_doc_number] => 12218187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => SiC semiconductor device [patent_app_type] => utility [patent_app_number] => 18/172830 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 54 [patent_no_of_words] => 61460 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172830
SiC semiconductor device Feb 21, 2023 Issued
Array ( [id] => 18473392 [patent_doc_number] => 20230207680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/170938 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170938
Silicon carbide semiconductor device Feb 16, 2023 Issued
Array ( [id] => 20598072 [patent_doc_number] => 12581810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Organic light emitting diode display device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/165300 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10240 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165300
Organic light emitting diode display device and manufacturing method thereof Feb 5, 2023 Issued
Array ( [id] => 19131049 [patent_doc_number] => 20240136402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => SILICON CARBIDE POWER SEMICONDUCTOR DEVICE HAVING UNIFORM CHANNEL LENGTH AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/162816 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162816
SILICON CARBIDE POWER SEMICONDUCTOR DEVICE HAVING UNIFORM CHANNEL LENGTH AND MANUFACTURING METHOD THEREOF Jan 31, 2023 Pending
Array ( [id] => 19131049 [patent_doc_number] => 20240136402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => SILICON CARBIDE POWER SEMICONDUCTOR DEVICE HAVING UNIFORM CHANNEL LENGTH AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/162816 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162816
SILICON CARBIDE POWER SEMICONDUCTOR DEVICE HAVING UNIFORM CHANNEL LENGTH AND MANUFACTURING METHOD THEREOF Jan 31, 2023 Pending
Array ( [id] => 18631911 [patent_doc_number] => 20230290816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/160554 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18160554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160554
SEMICONDUCTOR DEVICE Jan 26, 2023 Pending
Array ( [id] => 19054997 [patent_doc_number] => 20240096966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/160002 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160002
SEMICONDUCTOR DEVICE Jan 25, 2023 Pending
Array ( [id] => 20885697 [patent_doc_number] => 12701756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Semiconductor device having nanosheet transistor and methods of fabrication thereof [patent_app_type] => utility [patent_app_number] => 18/101254 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 70 [patent_no_of_words] => 5733 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18101254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101254
SEMICONDUCTOR DEVICE HAVING NANOSHEET TRANSISTOR AND METHODS OF FABRICATION THEREOF Jan 24, 2023 Pending
Array ( [id] => 18533351 [patent_doc_number] => 20230238427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THEREOF [patent_app_type] => utility [patent_app_number] => 18/100176 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100176
SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THEREOF Jan 22, 2023 Pending
Array ( [id] => 20146727 [patent_doc_number] => 12381074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Method, control system, and system for machining a semiconductor wafer, and semiconductor wafer [patent_app_type] => utility [patent_app_number] => 18/157975 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2440 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157975
Method, control system, and system for machining a semiconductor wafer, and semiconductor wafer Jan 22, 2023 Issued
Array ( [id] => 20532272 [patent_doc_number] => 12550725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Structure for galvanic isolation using dielectric-filled trench in substrate below electrode [patent_app_type] => utility [patent_app_number] => 18/155890 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 961 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155890
Structure for galvanic isolation using dielectric-filled trench in substrate below electrode Jan 17, 2023 Issued
Array ( [id] => 18379890 [patent_doc_number] => 20230154979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES AND SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/097073 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097073
Method of manufacturing semiconductor devices and semiconductor devices Jan 12, 2023 Issued
Array ( [id] => 18615831 [patent_doc_number] => 20230282570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/096121 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18096121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096121
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING SAME Jan 11, 2023 Pending
Array ( [id] => 18395029 [patent_doc_number] => 20230163250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/152708 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152708
Light emitting device Jan 9, 2023 Issued
Array ( [id] => 18337284 [patent_doc_number] => 20230129233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/088550 [patent_app_country] => US [patent_app_date] => 2022-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088550
Semiconductor devices Dec 23, 2022 Issued
Array ( [id] => 18533297 [patent_doc_number] => 20230238373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => DISPLAY DEVICE AND TILED DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/080413 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18080413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080413
DISPLAY DEVICE AND TILED DISPLAY DEVICE Dec 12, 2022 Pending
Array ( [id] => 18297140 [patent_doc_number] => 20230106826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Semiconductor Package [patent_app_type] => utility [patent_app_number] => 18/078383 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078383
Semiconductor Package Dec 8, 2022 Abandoned
Array ( [id] => 19654595 [patent_doc_number] => 12176396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Semiconductor device including current spread region [patent_app_type] => utility [patent_app_number] => 18/076774 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6972 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076774
Semiconductor device including current spread region Dec 6, 2022 Issued
Array ( [id] => 19428232 [patent_doc_number] => 12087666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/077168 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6739 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077168
Semiconductor device Dec 6, 2022 Issued
Array ( [id] => 19781627 [patent_doc_number] => 12230666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Display device having light emitting stacked structure [patent_app_type] => utility [patent_app_number] => 18/075247 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 70 [patent_no_of_words] => 28326 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075247
Display device having light emitting stacked structure Dec 4, 2022 Issued
Menu