Search

Xiaowei Su

Examiner (ID: 3831, Phone: (571)272-3239 , Office: P/1733 )

Most Active Art Unit
1733
Art Unit(s)
1733
Total Applications
905
Issued Applications
534
Pending Applications
143
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19696248 [patent_doc_number] => 20250014793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING MOTOR CORE [patent_app_type] => utility [patent_app_number] => 18/709957 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18709957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709957
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING MOTOR CORE Oct 30, 2022 Pending
Array ( [id] => 18366530 [patent_doc_number] => 20230148121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/050748 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050748
Anisotropic rare earth sintered magnet and method for producing the same Oct 27, 2022 Issued
Array ( [id] => 19659663 [patent_doc_number] => 20240426728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING PROGRAM, AND METHOD OF OPERATING A BLAST FURNACE [patent_app_type] => utility [patent_app_number] => 18/696997 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18696997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696997
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING PROGRAM, AND METHOD OF OPERATING A BLAST FURNACE Oct 25, 2022 Pending
Array ( [id] => 19601521 [patent_doc_number] => 20240392401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => STEEL MATERIAL FOR SLIDING PART AND METHOD OF MANUFACTURING STEEL MATERIAL FOR SLIDING PART [patent_app_type] => utility [patent_app_number] => 18/692990 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18692990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692990
STEEL MATERIAL FOR SLIDING PART AND METHOD OF MANUFACTURING STEEL MATERIAL FOR SLIDING PART Oct 25, 2022 Pending
Array ( [id] => 19691815 [patent_doc_number] => 20250010360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD FOR PRODUCING A DUAL-PHASE STEEL STRIP IN A COMBINED CASTING AND ROLLING SYSTEM, A DUAL-PHASE STEEL STRIP PRODUCED BY MEANS OF THE METHOD, AND A COMBINED CASTING AND ROLLING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/705987 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705987
Method for producing a dual-phase steel strip in a combined casting and rolling system, a dual-phase steel strip produced by means of the method, and a combined casting and rolling system Oct 18, 2022 Issued
Array ( [id] => 19890663 [patent_doc_number] => 20250115975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => METAL LEACHING PROCESS AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/695478 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18695478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695478
METAL LEACHING PROCESS AND APPARATUS Sep 29, 2022 Pending
Array ( [id] => 18279738 [patent_doc_number] => 20230095210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PERMANENT MAGNET AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/935463 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935463
PERMANENT MAGNET AND DEVICE Sep 25, 2022 Pending
Array ( [id] => 18364975 [patent_doc_number] => 20230146566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Heat Treatable Magnets Having Improved Alignment Through Application Of External Magnetic Field During Binder-Assisted Molding [patent_app_type] => utility [patent_app_number] => 17/803661 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17803661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803661
Heat Treatable Magnets Having Improved Alignment Through Application Of External Magnetic Field During Binder-Assisted Molding Sep 25, 2022 Abandoned
Array ( [id] => 19998863 [patent_doc_number] => 20250137085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT HOLE-EXPANDABILITY AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/691485 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691485
ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT HOLE-EXPANDABILITY AND METHOD FOR MANUFACTURING SAME Sep 22, 2022 Pending
Array ( [id] => 19464610 [patent_doc_number] => 20240318279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AGGLOMERATED ORE AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 18/694489 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694489
AGGLOMERATED ORE AND METHOD FOR PRODUCING SAME Sep 21, 2022 Pending
Array ( [id] => 18283699 [patent_doc_number] => 20230099171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => L10 TYPE IRON-NICKEL ORDERED ALLOY AND METHOD OF MANUFACTURING L10 TYPE IRON-NICKEL ORDERED ALLOY [patent_app_type] => utility [patent_app_number] => 17/950431 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950431
L10 TYPE IRON-NICKEL ORDERED ALLOY AND METHOD OF MANUFACTURING L10 TYPE IRON-NICKEL ORDERED ALLOY Sep 21, 2022 Pending
Array ( [id] => 18888045 [patent_doc_number] => 11866810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Alloy powder, nanocrystalline powder and magnetic core [patent_app_type] => utility [patent_app_number] => 17/946161 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5211 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946161
Alloy powder, nanocrystalline powder and magnetic core Sep 15, 2022 Issued
Array ( [id] => 19641895 [patent_doc_number] => 20240416415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => PRODUCTION METHOD FOR FINE METAL PARTICLES [patent_app_type] => utility [patent_app_number] => 18/703904 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18703904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703904
PRODUCTION METHOD FOR FINE METAL PARTICLES Sep 13, 2022 Pending
Array ( [id] => 19586822 [patent_doc_number] => 20240384379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM [patent_app_type] => utility [patent_app_number] => 18/692925 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18692925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692925
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM Sep 8, 2022 Pending
Array ( [id] => 19572286 [patent_doc_number] => 20240376578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => STEEL SHEET FOR HOT PRESSING AND METHOD FOR PRODUCING THE SAME, AND HOT-PRESSED MEMBER AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/691606 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18691606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691606
STEEL SHEET FOR HOT PRESSING AND METHOD FOR PRODUCING THE SAME, AND HOT-PRESSED MEMBER AND METHOD FOR PRODUCING THE SAME Sep 8, 2022 Pending
Array ( [id] => 18097207 [patent_doc_number] => 20220415548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => IRON-BASED RARE EARTH BORON-BASED ISOTROPIC MAGNET ALLOY [patent_app_type] => utility [patent_app_number] => 17/939029 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939029
IRON-BASED RARE EARTH BORON-BASED ISOTROPIC MAGNET ALLOY Sep 6, 2022 Pending
Array ( [id] => 18394676 [patent_doc_number] => 20230162897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => MAGNET MATERIAL AND PERMANENT MAGNET [patent_app_type] => utility [patent_app_number] => 17/897265 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897265
MAGNET MATERIAL AND PERMANENT MAGNET Aug 28, 2022 Pending
Array ( [id] => 18257969 [patent_doc_number] => 20230085009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => MAGNETIC ALLOY RIBBON, LAMINATE, AND MAGNETIC CORE [patent_app_type] => utility [patent_app_number] => 17/893502 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893502
Magnetic alloy ribbon, laminate, and magnetic core Aug 22, 2022 Issued
Array ( [id] => 19679189 [patent_doc_number] => 12191060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Soft magnetic alloy, soft magnetic alloy ribbon, laminate, and magnetic core [patent_app_type] => utility [patent_app_number] => 17/893463 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8040 [patent_no_of_claims] => 14 [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] => 17893463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893463
Soft magnetic alloy, soft magnetic alloy ribbon, laminate, and magnetic core Aug 22, 2022 Issued
Array ( [id] => 18208369 [patent_doc_number] => 20230054627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ALUMINUM ALLOY WITH PREFERRED MECHANICAL PROPERTY AND PREFERRED ELECTRICAL AND THERMAL CONDUCTIVITY AND RELATED MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/881380 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17881380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881380
ALUMINUM ALLOY WITH PREFERRED MECHANICAL PROPERTY AND PREFERRED ELECTRICAL AND THERMAL CONDUCTIVITY AND RELATED MANUFACTURING METHOD Aug 3, 2022 Pending
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