Search

Sheikh Maruf

Examiner (ID: 18718, Phone: (571)270-1903 , Office: P/2828 )

Most Active Art Unit
2828
Art Unit(s)
2897, 2828, 2823
Total Applications
847
Issued Applications
712
Pending Applications
86
Abandoned Applications
81

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19696596 [patent_doc_number] => 20250015141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SEMICONDUCTOR DEVICE AND FORMATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/348646 [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] => 7883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348646
SEMICONDUCTOR DEVICE AND FORMATION METHOD THEREOF Jul 6, 2023 Pending
Array ( [id] => 18729340 [patent_doc_number] => 20230343636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Method of Forming a Semiconductor Device [patent_app_type] => utility [patent_app_number] => 18/344229 [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] => 9852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344229
Method of forming a semiconductor device Jun 28, 2023 Issued
Array ( [id] => 18774000 [patent_doc_number] => 20230368830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Semiconductor Devices Including Ferroelectric Memory and Methods of Forming the Same [patent_app_type] => utility [patent_app_number] => 18/343972 [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] => 13722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343972
Semiconductor devices including ferroelectric memory and methods of forming the same Jun 28, 2023 Issued
Array ( [id] => 18743567 [patent_doc_number] => 20230352555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/340619 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7977 [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] => 18340619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340619
Semiconductor device Jun 22, 2023 Issued
Array ( [id] => 18713032 [patent_doc_number] => 20230335665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => AVALANCHE PHOTODETECTORS AND IMAGE SENSORS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/338631 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338631
Avalanche photodetectors and image sensors including the same Jun 20, 2023 Issued
Array ( [id] => 20334459 [patent_doc_number] => 12464755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Integrated circuit, transistor and method of fabricating the same [patent_app_type] => utility [patent_app_number] => 18/336044 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 3115 [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] => 18336044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336044
Integrated circuit, transistor and method of fabricating the same Jun 15, 2023 Issued
Array ( [id] => 19646705 [patent_doc_number] => 20240421225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => High-Performance LDMOS Structures [patent_app_type] => utility [patent_app_number] => 18/335641 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18335641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335641
High-Performance LDMOS Structures Jun 14, 2023 Pending
Array ( [id] => 19646705 [patent_doc_number] => 20240421225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => High-Performance LDMOS Structures [patent_app_type] => utility [patent_app_number] => 18/335641 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18335641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335641
High-Performance LDMOS Structures Jun 14, 2023 Pending
Array ( [id] => 19376621 [patent_doc_number] => 12068201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Semiconductor devices [patent_app_type] => utility [patent_app_number] => 18/335806 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 7182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335806
Semiconductor devices Jun 14, 2023 Issued
Array ( [id] => 19646705 [patent_doc_number] => 20240421225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => High-Performance LDMOS Structures [patent_app_type] => utility [patent_app_number] => 18/335641 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18335641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335641
High-Performance LDMOS Structures Jun 14, 2023 Pending
Array ( [id] => 19086384 [patent_doc_number] => 20240113185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => INTEGRATED CIRCUIT DEVICE [patent_app_type] => utility [patent_app_number] => 18/204508 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204508
INTEGRATED CIRCUIT DEVICE May 31, 2023 Pending
Array ( [id] => 19619427 [patent_doc_number] => 20240405107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => INSULATED GATE POWER DEVICE WITH EPITAXIALLY GROWN SUBSTRATE LAYERS [patent_app_type] => utility [patent_app_number] => 18/203862 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203862
INSULATED GATE POWER DEVICE WITH EPITAXIALLY GROWN SUBSTRATE LAYERS May 30, 2023 Pending
Array ( [id] => 19619427 [patent_doc_number] => 20240405107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => INSULATED GATE POWER DEVICE WITH EPITAXIALLY GROWN SUBSTRATE LAYERS [patent_app_type] => utility [patent_app_number] => 18/203862 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203862
INSULATED GATE POWER DEVICE WITH EPITAXIALLY GROWN SUBSTRATE LAYERS May 30, 2023 Pending
Array ( [id] => 19619338 [patent_doc_number] => 20240405018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => FIELD-PLATED RESISTOR [patent_app_type] => utility [patent_app_number] => 18/326389 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326389
FIELD-PLATED RESISTOR May 30, 2023 Pending
Array ( [id] => 18898813 [patent_doc_number] => 20240014298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/325618 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325618
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE May 29, 2023 Pending
Array ( [id] => 18898813 [patent_doc_number] => 20240014298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/325618 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325618
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE May 29, 2023 Pending
Array ( [id] => 19606845 [patent_doc_number] => 20240397725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ANTI-FERROELECTRIC MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/202541 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202541
ANTI-FERROELECTRIC MEMORY DEVICE May 25, 2023 Pending
Array ( [id] => 19606845 [patent_doc_number] => 20240397725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ANTI-FERROELECTRIC MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/202541 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202541
ANTI-FERROELECTRIC MEMORY DEVICE May 25, 2023 Pending
Array ( [id] => 19606845 [patent_doc_number] => 20240397725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ANTI-FERROELECTRIC MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/202541 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202541
ANTI-FERROELECTRIC MEMORY DEVICE May 25, 2023 Pending
Array ( [id] => 20276508 [patent_doc_number] => 12446297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Low voltage triggering silicon controlled rectifier [patent_app_type] => utility [patent_app_number] => 18/201440 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2131 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 601 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201440
Low voltage triggering silicon controlled rectifier May 23, 2023 Issued
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