Search

Xiaobei Wang

Examiner (ID: 9379, Phone: (571)270-5705 , Office: P/1784 )

Most Active Art Unit
1784
Art Unit(s)
1793, 1784
Total Applications
754
Issued Applications
435
Pending Applications
90
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19027542 [patent_doc_number] => 11926889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Copper alloy plate, copper alloy plate with plating film, and methods for producing these [patent_app_type] => utility [patent_app_number] => 17/630691 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10801 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630691
Copper alloy plate, copper alloy plate with plating film, and methods for producing these Aug 4, 2020 Issued
Array ( [id] => 17384514 [patent_doc_number] => 20220032366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => PROPERTY TAILORED ADDITIVELY MANUFACTURED COMPOSITE STRUCTURAL ELEMENTS USING CONGRUENTLY MELTED TITANIUM-NIOBIUM-ZIRCONIUM ALLOY MATRIX [patent_app_type] => utility [patent_app_number] => 16/943004 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943004
Property tailored additively manufactured composite structural elements using congruently melted titanium-niobium-zirconium alloy matrix Jul 29, 2020 Issued
Array ( [id] => 16625392 [patent_doc_number] => 20210044045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => ELECTRICAL CONTACT MATERIAL, TERMINAL FITTING, CONNECTOR, AND WIRE HARNESS [patent_app_type] => utility [patent_app_number] => 16/937871 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937871
ELECTRICAL CONTACT MATERIAL, TERMINAL FITTING, CONNECTOR, AND WIRE HARNESS Jul 23, 2020 Abandoned
Array ( [id] => 18733623 [patent_doc_number] => 11802346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Manufacturing method of nickel plated steel sheet and nickel plated steel sheet prepared therefrom [patent_app_type] => utility [patent_app_number] => 16/929431 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929431
Manufacturing method of nickel plated steel sheet and nickel plated steel sheet prepared therefrom Jul 14, 2020 Issued
Array ( [id] => 20108607 [patent_doc_number] => 12359316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Hydrogen permeation barrier coatings and methods of making the same [patent_app_type] => utility [patent_app_number] => 16/925782 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3552 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925782
Hydrogen permeation barrier coatings and methods of making the same Jul 9, 2020 Issued
Array ( [id] => 18551243 [patent_doc_number] => 20230249246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => CRUSHING OR WEAR PART HAVING A LOCALIZED COMPOSITE WEAR ZONE [patent_app_type] => utility [patent_app_number] => 18/015113 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015113
Crushing or wear part having a localized composite wear zone Jul 6, 2020 Issued
Array ( [id] => 20244029 [patent_doc_number] => 12424359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => R-T-B series permanent magnet material, raw material composition preparation method and application [patent_app_type] => utility [patent_app_number] => 17/630596 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1342 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630596
R-T-B series permanent magnet material, raw material composition preparation method and application Jul 6, 2020 Issued
Array ( [id] => 19666820 [patent_doc_number] => 12179543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Stabilizer and method for manufacturing stabilizer [patent_app_type] => utility [patent_app_number] => 17/625148 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5509 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625148
Stabilizer and method for manufacturing stabilizer Jul 5, 2020 Issued
16/916198 NIOBIUM ALLOYS FOR HIGH TEMPERATURE, STRUCTURAL APPLICATIONS Jun 29, 2020 Abandoned
Array ( [id] => 20818778 [patent_doc_number] => 12674240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Surface-coated metal porous body [patent_app_type] => utility [patent_app_number] => 17/766606 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4076 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17766606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766606
Surface-coated metal porous body Jun 24, 2020 Issued
Array ( [id] => 16525664 [patent_doc_number] => 20200399744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ADDITIVELY MANUFACTURED OXIDE DISPERSION STRENGTHENED MEDIUM ENTROPY ALLOYS FOR HIGH TEMPERATURE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/906319 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906319
Additively manufactured oxide dispersion strengthened medium entropy alloys for high temperature applications Jun 18, 2020 Issued
Array ( [id] => 17944843 [patent_doc_number] => 20220331860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ALLOYED STEEL POWDER FOR POWDER METALLURGY, IRON-BASED MIXED POWDER FOR POWDER METALLURGY, AND SINTERED BODY [patent_app_type] => utility [patent_app_number] => 17/754021 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8567 [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] => 17754021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754021
ALLOYED STEEL POWDER FOR POWDER METALLURGY, IRON-BASED MIXED POWDER FOR POWDER METALLURGY, AND SINTERED BODY Jun 15, 2020 Abandoned
Array ( [id] => 19441487 [patent_doc_number] => 12091730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Spherical tantalum-titanium alloy powder, products containing the same, and methods of making the same [patent_app_type] => utility [patent_app_number] => 16/899603 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16345 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899603
Spherical tantalum-titanium alloy powder, products containing the same, and methods of making the same Jun 11, 2020 Issued
Array ( [id] => 16484694 [patent_doc_number] => 20200378295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => COMPOSITE STRUCTURE, VEHICLE AND METHOD OF MANUFACTURING A COMPOSITE STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/884255 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16884255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884255
COMPOSITE STRUCTURE, VEHICLE AND METHOD OF MANUFACTURING A COMPOSITE STRUCTURE May 26, 2020 Abandoned
Array ( [id] => 17775555 [patent_doc_number] => 20220241904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => COATED ABRASIVE PARTICLES, COATING METHOD USING SAME, COATING SYSTEM AND SEALING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/611152 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611152
COATED ABRASIVE PARTICLES, COATING METHOD USING SAME, COATING SYSTEM AND SEALING SYSTEM May 12, 2020 Abandoned
Array ( [id] => 16717637 [patent_doc_number] => 20210084784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => DOPED METAL OXIDE COATING HAVING INCREASED COLOR DURABILITY [patent_app_type] => utility [patent_app_number] => 16/869061 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869061
Doped metal oxide coating having increased color durability May 6, 2020 Issued
Array ( [id] => 16484373 [patent_doc_number] => 20200377974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => NICKEL-BASE ALLOY WELDING MATERIAL, WELDING MATERIAL FOR NUCLEAR REACTOR, NUCLEAR POWER APPARATUS AND NUCLEAR POWER STRUCTURE, AND METHOD OF REPAIRING NUCLEAR POWER APPARATUS AND NUCLEAR POWER STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/866578 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16866578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866578
Nickel-base alloy welding material, welding material for nuclear reactor, nuclear power apparatus and nuclear power structure, and method of repairing nuclear power apparatus and nuclear power structure May 4, 2020 Issued
Array ( [id] => 19809777 [patent_doc_number] => 12241149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Electrical contact element [patent_app_type] => utility [patent_app_number] => 17/607826 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2623 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607826
Electrical contact element May 4, 2020 Issued
Array ( [id] => 19568081 [patent_doc_number] => 12142864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Electric contact element for high operating voltages [patent_app_type] => utility [patent_app_number] => 17/607785 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2946 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607785
Electric contact element for high operating voltages May 4, 2020 Issued
Array ( [id] => 17776949 [patent_doc_number] => 20220243298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/630506 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17630506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630506
Non-oriented electrical steel sheet and method for manufacturing same Apr 27, 2020 Issued
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