Search

Shahed Ahmed

Examiner (ID: 874, Phone: (571)272-3477 , Office: P/2823 )

Most Active Art Unit
2813
Art Unit(s)
2823, 2813
Total Applications
1270
Issued Applications
1063
Pending Applications
146
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20443113 [patent_doc_number] => 12513959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/864163 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864163
Semiconductor device Jul 12, 2022 Issued
Array ( [id] => 20597954 [patent_doc_number] => 12581691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Methods of manufacturing semiconductor devices and semiconductor devices [patent_app_type] => utility [patent_app_number] => 17/864104 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 49 [patent_no_of_words] => 3582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864104
Methods of manufacturing semiconductor devices and semiconductor devices Jul 12, 2022 Issued
Array ( [id] => 18827760 [patent_doc_number] => 11843051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Field effect transistor including multiple aspect trapping ratio structures [patent_app_type] => utility [patent_app_number] => 17/860820 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 10309 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860820
Field effect transistor including multiple aspect trapping ratio structures Jul 7, 2022 Issued
Array ( [id] => 19213817 [patent_doc_number] => 12002891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Diode and method of making the same [patent_app_type] => utility [patent_app_number] => 17/855735 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4803 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855735
Diode and method of making the same Jun 29, 2022 Issued
Array ( [id] => 18113220 [patent_doc_number] => 20230006100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LIGHT-EMITTING ELEMENT [patent_app_type] => utility [patent_app_number] => 17/850585 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850585
Light-emitting element Jun 26, 2022 Issued
Array ( [id] => 17933459 [patent_doc_number] => 20220328585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Display Device [patent_app_type] => utility [patent_app_number] => 17/849418 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849418
Display device Jun 23, 2022 Issued
Array ( [id] => 20217628 [patent_doc_number] => 12414297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Semiconductor device and electronic system including the same [patent_app_type] => utility [patent_app_number] => 17/806902 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 7019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806902
Semiconductor device and electronic system including the same Jun 13, 2022 Issued
Array ( [id] => 18081316 [patent_doc_number] => 20220406928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SEMICONDUCTOR DEVICE WITH DIODE CHAIN CONNECTED TO GATE METALLIZATION [patent_app_type] => utility [patent_app_number] => 17/838490 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838490
Semiconductor device with diode chain connected to gate metallization Jun 12, 2022 Issued
Array ( [id] => 18833987 [patent_doc_number] => 20230402514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SQUARE-SHAPED CONTACT WITH IMPROVED ELECTRICAL CONDUCTIVITY [patent_app_type] => utility [patent_app_number] => 17/806514 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806514
SQUARE-SHAPED CONTACT WITH IMPROVED ELECTRICAL CONDUCTIVITY Jun 12, 2022 Pending
Array ( [id] => 19733700 [patent_doc_number] => 12211701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Gate structure of semiconductor device and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/838524 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838524
Gate structure of semiconductor device and method of manufacture Jun 12, 2022 Issued
Array ( [id] => 17933657 [patent_doc_number] => 20220328783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/834973 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834973
Light-emitting element, light-emitting device, electronic device, and lighting device Jun 7, 2022 Issued
Array ( [id] => 18823166 [patent_doc_number] => 20230397507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => High Temperature Superconductor Bi-Superconducting Quantum Interference Device [patent_app_type] => utility [patent_app_number] => 17/833093 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833093
High temperature superconductor bi-superconducting quantum interference device Jun 5, 2022 Issued
Array ( [id] => 18396939 [patent_doc_number] => 20230165160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => MEMORY DEVICE AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/832601 [patent_app_country] => US [patent_app_date] => 2022-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832601
Memory device and method of forming the same Jun 3, 2022 Issued
Array ( [id] => 18812923 [patent_doc_number] => 20230387260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SELECTIVE EPITAXY TO CREATE A DOUBLE-DIFFUSED CHANNEL OVER PLANAR OR UNDERLYING TOPOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/826872 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826872
SELECTIVE EPITAXY TO CREATE A DOUBLE-DIFFUSED CHANNEL OVER PLANAR OR UNDERLYING TOPOGRAPHY May 26, 2022 Pending
Array ( [id] => 19328972 [patent_doc_number] => 12046664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Vertical semiconductor structure with integrated sampling structure and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 18/286152 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5554 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286152
Vertical semiconductor structure with integrated sampling structure and method for manufacturing same May 19, 2022 Issued
Array ( [id] => 18122542 [patent_doc_number] => 20230008145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/663910 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17663910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663910
Display device and method of manufacturing the same May 17, 2022 Issued
Array ( [id] => 20598132 [patent_doc_number] => 12581870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Josephson junction device and method of making the same [patent_app_type] => utility [patent_app_number] => 17/746724 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746724
Josephson junction device and method of making the same May 16, 2022 Issued
Array ( [id] => 19812457 [patent_doc_number] => 12243870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Reverse-conducting semiconductor device [patent_app_type] => utility [patent_app_number] => 17/746925 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7766 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746925
Reverse-conducting semiconductor device May 16, 2022 Issued
Array ( [id] => 19901533 [patent_doc_number] => 12279487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Display device and method of fabricating the same [patent_app_type] => utility [patent_app_number] => 17/741111 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10223 [patent_no_of_claims] => 17 [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] => 17741111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741111
Display device and method of fabricating the same May 9, 2022 Issued
Array ( [id] => 17984209 [patent_doc_number] => 20220350246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SELECTIVE PATTERNING WITH WET-DRY BILAYER RESIST [patent_app_type] => utility [patent_app_number] => 17/735726 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17735726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735726
Selective patterning with wet-dry bilayer resist May 2, 2022 Issued
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