Search

Chuong A. Luu

Examiner (ID: 15468, Phone: (571)272-1902 , Office: P/2898 )

Most Active Art Unit
2898
Art Unit(s)
2818, 2898, 2892, 2825
Total Applications
2169
Issued Applications
1978
Pending Applications
27
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19484177 [patent_doc_number] => 20240332219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DEVICES WITH THROUGH SILICON VIAS, GUARD RINGS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/741654 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8676 [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] => 18741654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741654
DEVICES WITH THROUGH SILICON VIAS, GUARD RINGS AND METHODS OF MAKING THE SAME Jun 11, 2024 Pending
Array ( [id] => 19484176 [patent_doc_number] => 20240332218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DEVICES WITH THROUGH SILICON VIAS, GUARD RINGS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/741643 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18741643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741643
DEVICES WITH THROUGH SILICON VIAS, GUARD RINGS AND METHODS OF MAKING THE SAME Jun 11, 2024 Pending
Array ( [id] => 19452655 [patent_doc_number] => 20240312785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/670140 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670140
Semiconductor devices and methods of manufacturing thereof May 20, 2024 Issued
Array ( [id] => 19384640 [patent_doc_number] => 20240274510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => STACKED INTEGRATED CIRCUIT DEVICES [patent_app_type] => utility [patent_app_number] => 18/646015 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646015
Stacked integrated circuit devices Apr 24, 2024 Issued
Array ( [id] => 19392757 [patent_doc_number] => 20240282627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Contact Structures In Semiconductor Devices [patent_app_type] => utility [patent_app_number] => 18/629122 [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] => 7666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629122
Contact Structures In Semiconductor Devices Apr 7, 2024 Pending
Array ( [id] => 19305702 [patent_doc_number] => 20240234282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SEMICONDUCTOR CHIP PACKAGES HAVING BOND OVER ACTIVE CIRCUIT (BOAC) STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/617499 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18617499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617499
SEMICONDUCTOR CHIP PACKAGES HAVING BOND OVER ACTIVE CIRCUIT (BOAC) STRUCTURES Mar 25, 2024 Pending
Array ( [id] => 19364185 [patent_doc_number] => 20240266219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => THROUGH SILICON VIAS AND METHODS OF FABRICATING THEREOF [patent_app_type] => utility [patent_app_number] => 18/613592 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17237 [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] => 18613592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613592
THROUGH SILICON VIAS AND METHODS OF FABRICATING THEREOF Mar 21, 2024 Pending
Array ( [id] => 19305947 [patent_doc_number] => 20240234527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => INTER BLOCK FOR RECESSED CONTACTS AND METHODS FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/612228 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14889 [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] => 18612228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612228
Inter block for recessed contacts and methods forming same Mar 20, 2024 Issued
Array ( [id] => 19305910 [patent_doc_number] => 20240234490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/611843 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611843
Semiconductor device Mar 20, 2024 Issued
Array ( [id] => 19237331 [patent_doc_number] => 20240194526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METAL BASED HYDROGEN BARRIER [patent_app_type] => utility [patent_app_number] => 18/581598 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18581598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581598
Metal based hydrogen barrier Feb 19, 2024 Issued
Array ( [id] => 19335549 [patent_doc_number] => 20240249979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SEMICONDUCTOR DEVICE HAVING MERGED EPITAXIAL FEATURES WITH ARC-LIKE BOTTOM SURFACE AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/444849 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8256 [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] => 18444849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444849
Semiconductor device having merged epitaxial features with arc-like bottom surface and method of making the same Feb 18, 2024 Issued
Array ( [id] => 20113292 [patent_doc_number] => 12364048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Conductive contact for ion through-substrate via [patent_app_type] => utility [patent_app_number] => 18/429535 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 5422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429535
Conductive contact for ion through-substrate via Jan 31, 2024 Issued
Array ( [id] => 19191644 [patent_doc_number] => 20240170557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SILICON CARBIDE OXIDE HARD MASK FOR REDUCING DISHING EFFECTS [patent_app_type] => utility [patent_app_number] => 18/430207 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430207
SILICON CARBIDE OXIDE HARD MASK FOR REDUCING DISHING EFFECTS Jan 31, 2024 Pending
Array ( [id] => 19349470 [patent_doc_number] => 20240258434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => TRANSISTOR AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/422049 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18422049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422049
Transistor and semiconductor device Jan 24, 2024 Issued
Array ( [id] => 19131044 [patent_doc_number] => 20240136397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => HIGH VOLTAGE DEVICE WITH GATE EXTENSIONS [patent_app_type] => utility [patent_app_number] => 18/403076 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10138 [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] => 18403076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403076
High voltage device with gate extensions Jan 2, 2024 Issued
Array ( [id] => 19116377 [patent_doc_number] => 20240128127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/398190 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18398190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398190
Semiconductor device and method for fabricating the same Dec 27, 2023 Issued
Array ( [id] => 19116372 [patent_doc_number] => 20240128122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/395706 [patent_app_country] => US [patent_app_date] => 2023-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395706
Semiconductor package Dec 24, 2023 Issued
Array ( [id] => 19781588 [patent_doc_number] => 12230626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Transistor [patent_app_type] => utility [patent_app_number] => 18/536767 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 10863 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536767
Transistor Dec 11, 2023 Issued
Array ( [id] => 19704969 [patent_doc_number] => 12199016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/529096 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12162 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529096
Semiconductor device Dec 4, 2023 Issued
Array ( [id] => 19900220 [patent_doc_number] => 12278156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Semiconductor package [patent_app_type] => utility [patent_app_number] => 18/522601 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 4470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522601
Semiconductor package Nov 28, 2023 Issued
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