Search

Haidong Zhang

Examiner (ID: 8670, Phone: (571)270-5815 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2858, 2857
Total Applications
509
Issued Applications
395
Pending Applications
34
Abandoned Applications
86

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18802423 [patent_doc_number] => 11835579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Memory device detecting defect by measuring line resistance of word line [patent_app_type] => utility [patent_app_number] => 17/335963 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335963
Memory device detecting defect by measuring line resistance of word line May 31, 2021 Issued
Array ( [id] => 18721472 [patent_doc_number] => 11798827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Systems and methods for semiconductor adaptive testing using inline defect part average testing [patent_app_type] => utility [patent_app_number] => 17/333770 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9530 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333770
Systems and methods for semiconductor adaptive testing using inline defect part average testing May 27, 2021 Issued
Array ( [id] => 17244833 [patent_doc_number] => 20210364576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => Use of Standing Wave Ratio Measurements for Interconnect Testing [patent_app_type] => utility [patent_app_number] => 17/326438 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326438
Use of Standing Wave Ratio Measurements for Interconnect Testing May 20, 2021 Abandoned
Array ( [id] => 20789525 [patent_doc_number] => 12663436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Test socket and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 17/777221 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 44 [patent_no_of_words] => 4398 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777221
Test socket and method for fabricating the same May 17, 2021 Issued
Array ( [id] => 17215822 [patent_doc_number] => 20210349160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Detachable Test Instrument Remote Controller [patent_app_type] => utility [patent_app_number] => 17/317398 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317398
Detachable Test Instrument Remote Controller May 10, 2021 Abandoned
Array ( [id] => 18188607 [patent_doc_number] => 11579183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Test board and semiconductor device test system including the same [patent_app_type] => utility [patent_app_number] => 17/315530 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315530
Test board and semiconductor device test system including the same May 9, 2021 Issued
Array ( [id] => 18965320 [patent_doc_number] => 11899077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => System for testing electrical connections between components [patent_app_type] => utility [patent_app_number] => 17/226440 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9237 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226440
System for testing electrical connections between components Apr 8, 2021 Issued
Array ( [id] => 19182119 [patent_doc_number] => 11988704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Test circuits and semiconductor test methods [patent_app_type] => utility [patent_app_number] => 17/431232 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2830 [patent_no_of_claims] => 14 [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] => 17431232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431232
Test circuits and semiconductor test methods Mar 8, 2021 Issued
Array ( [id] => 17853292 [patent_doc_number] => 20220283334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => INTELLIGENT PIPE CAPACITY MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 17/191165 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191165
Intelligent pipe capacity measuring device Mar 2, 2021 Issued
Array ( [id] => 17834405 [patent_doc_number] => 20220271709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHOD FOR BLACKENING AN ELECTRICAL CONDUIT [patent_app_type] => utility [patent_app_number] => 17/249143 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249143
Method for blackening an electrical conduit Feb 21, 2021 Issued
Array ( [id] => 19106865 [patent_doc_number] => 11959958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Method of analyzing semiconductor structure [patent_app_type] => utility [patent_app_number] => 17/178193 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6034 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178193
Method of analyzing semiconductor structure Feb 16, 2021 Issued
Array ( [id] => 17025830 [patent_doc_number] => 20210249702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => BATTERY TESTING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/171450 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171450
Battery testing systems and methods Feb 8, 2021 Issued
Array ( [id] => 18856856 [patent_doc_number] => 11854445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Method for inspecting display device and method for fabricating display device [patent_app_type] => utility [patent_app_number] => 17/166445 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18783 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166445
Method for inspecting display device and method for fabricating display device Feb 2, 2021 Issued
Array ( [id] => 18113727 [patent_doc_number] => 20230006607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHOD FOR INSPECTING A PHOTOVOLTAIC ELEMENT, AND PHOTOVOLTAIC ELEMENT WHICH IS INSPECTED USING SUCH A METHOD [patent_app_type] => utility [patent_app_number] => 17/795001 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17795001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795001
METHOD FOR INSPECTING A PHOTOVOLTAIC ELEMENT, AND PHOTOVOLTAIC ELEMENT WHICH IS INSPECTED USING SUCH A METHOD Jan 31, 2021 Pending
Array ( [id] => 18560899 [patent_doc_number] => 11726140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Scan circuit and method [patent_app_type] => utility [patent_app_number] => 17/164570 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 10840 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164570
Scan circuit and method Jan 31, 2021 Issued
Array ( [id] => 18253857 [patent_doc_number] => 20230080896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => PREDICTING A PERFORMANCE VALUE OF A SOLAR CELL FROM ELECTRICAL IMPEDANCE SPECTROSCOPY MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/794973 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794973
Predicting a performance value of a solar cell from electrical impedance spectroscopy measurements Jan 25, 2021 Issued
Array ( [id] => 18702535 [patent_doc_number] => 11789042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Energy harvest split core design elements for ease of installation, high performance, and long term reliability [patent_app_type] => utility [patent_app_number] => 17/155875 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 6355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155875
Energy harvest split core design elements for ease of installation, high performance, and long term reliability Jan 21, 2021 Issued
Array ( [id] => 18228838 [patent_doc_number] => 20230067832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD AND DEVICE FOR PERSONAL PROTECTION DURING HIGH-VOLTAGE TESTING [patent_app_type] => utility [patent_app_number] => 17/792896 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792896
METHOD AND DEVICE FOR PERSONAL PROTECTION DURING HIGH-VOLTAGE TESTING Jan 11, 2021 Pending
Array ( [id] => 17736066 [patent_doc_number] => 20220221525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DETECTING LEAKAGE CURRENTS IN A POWERED ELECTRICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/144934 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144934
Detecting leakage currents in a powered electrical system Jan 7, 2021 Issued
Array ( [id] => 17653309 [patent_doc_number] => 11356056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Photovoltaic mobile lab [patent_app_type] => utility [patent_app_number] => 17/132386 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4922 [patent_no_of_claims] => 11 [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] => 17132386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132386
Photovoltaic mobile lab Dec 22, 2020 Issued
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