Search

Kazi S. Hossain

Examiner (ID: 7353, Phone: (571)272-8182 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2832
Total Applications
740
Issued Applications
537
Pending Applications
95
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20235639 [patent_doc_number] => 20250292958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => Magnetic Structures For Low Leakage Inductance And Very High Efficiency [patent_app_type] => utility [patent_app_number] => 19/227373 [patent_app_country] => US [patent_app_date] => 2025-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19227373 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/227373
Magnetic structures for low leakage inductance and very high efficiency Jun 2, 2025 Issued
Array ( [id] => 19335444 [patent_doc_number] => 20240249874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE [patent_app_type] => utility [patent_app_number] => 18/626578 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626578
Surface-mounted magnetic-component module Apr 3, 2024 Issued
Array ( [id] => 19269198 [patent_doc_number] => 20240212902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => INDUCTOR AND EMI FILTER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/601098 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601098
Inductor and EMI filter including the same Mar 10, 2024 Issued
Array ( [id] => 19912420 [patent_doc_number] => 12288639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Coil component and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/427136 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1247 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427136
Coil component and method of manufacturing the same Jan 29, 2024 Issued
Array ( [id] => 19610869 [patent_doc_number] => 12159749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Transformer module and power module [patent_app_type] => utility [patent_app_number] => 18/493818 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 53 [patent_no_of_words] => 15567 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493818
Transformer module and power module Oct 24, 2023 Issued
Array ( [id] => 19487171 [patent_doc_number] => 12106895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Transformer module and power module [patent_app_type] => utility [patent_app_number] => 18/492801 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 53 [patent_no_of_words] => 15564 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492801
Transformer module and power module Oct 23, 2023 Issued
Array ( [id] => 19964737 [patent_doc_number] => 12334254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Coil component, circuit board, and electronic device [patent_app_type] => utility [patent_app_number] => 18/487576 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2490 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487576
Coil component, circuit board, and electronic device Oct 15, 2023 Issued
Array ( [id] => 19654334 [patent_doc_number] => 12176134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Multilayer coil component [patent_app_type] => utility [patent_app_number] => 18/378815 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11001 [patent_no_of_claims] => 4 [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] => 18378815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378815
Multilayer coil component Oct 10, 2023 Issued
Array ( [id] => 18943301 [patent_doc_number] => 20240038440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COIL MODULE [patent_app_type] => utility [patent_app_number] => 18/481530 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481530
Coil module Oct 4, 2023 Issued
Array ( [id] => 18882750 [patent_doc_number] => 20240006119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Magnetic Structures For Low Leakage Inductance And Very High Efficiency [patent_app_type] => utility [patent_app_number] => 18/368513 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368513
Magnetic structures for low leakage inductance and very high efficiency Sep 13, 2023 Issued
Array ( [id] => 19741053 [patent_doc_number] => 12217894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Rotary variable differential transformer [patent_app_type] => utility [patent_app_number] => 18/334162 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5679 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334162
Rotary variable differential transformer Jun 12, 2023 Issued
Array ( [id] => 18679685 [patent_doc_number] => 20230317342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MULTILAYER COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/206202 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206202
Multilayer coil component Jun 5, 2023 Issued
Array ( [id] => 19229497 [patent_doc_number] => 12009139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => High current swing-type inductor and methods of fabrication [patent_app_type] => utility [patent_app_number] => 18/191786 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 8930 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191786
High current swing-type inductor and methods of fabrication Mar 27, 2023 Issued
Array ( [id] => 18533093 [patent_doc_number] => 20230238168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/121653 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8425 [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] => 18121653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121653
COIL COMPONENT Mar 14, 2023 Pending
Array ( [id] => 18615672 [patent_doc_number] => 20230282411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Primary Coil and a Method for Manufacturing a Primary Coil [patent_app_type] => utility [patent_app_number] => 18/181673 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18181673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181673
Primary Coil and a Method for Manufacturing a Primary Coil Mar 9, 2023 Pending
Array ( [id] => 18472899 [patent_doc_number] => 20230207187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SURFACE MOUNT INDUCTOR AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/179896 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18179896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179896
Surface mount inductor and method for manufacturing the same Mar 6, 2023 Issued
Array ( [id] => 19407024 [patent_doc_number] => 20240290535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => COIL ASSEMBLY AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/175942 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175942
COIL ASSEMBLY AND METHOD OF MANUFACTURING SAME Feb 27, 2023 Pending
Array ( [id] => 18661150 [patent_doc_number] => 20230307163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MULTILAYER COIL COMPONENT AND METHOD FOR ADJUSTING CHARACTERISTICS OF MULTILAYER COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/166071 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166071
MULTILAYER COIL COMPONENT AND METHOD FOR ADJUSTING CHARACTERISTICS OF MULTILAYER COIL COMPONENT Feb 7, 2023 Pending
Array ( [id] => 18439819 [patent_doc_number] => 20230187114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Power Inductor, Preparation Method of Power Inductor, and System in Package Module [patent_app_type] => utility [patent_app_number] => 18/166010 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6187 [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] => 18166010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166010
Power Inductor, Preparation Method of Power Inductor, and System in Package Module Feb 7, 2023 Pending
Array ( [id] => 18743244 [patent_doc_number] => 20230352232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => COIL DEVICE AND METHOD OF MANUFACTURING COIL DEVICE [patent_app_type] => utility [patent_app_number] => 18/156239 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156239
COIL DEVICE AND METHOD OF MANUFACTURING COIL DEVICE Jan 17, 2023 Pending
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