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Hien Dieu Thi Khuu

Examiner (ID: 8721, Phone: (571)272-8585 , Office: P/2615 )

Most Active Art Unit
2863
Art Unit(s)
2123, 2865, 2615, 2863, 2857, 2116
Total Applications
793
Issued Applications
651
Pending Applications
76
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18363091 [patent_doc_number] => 20230144682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => OPERATOR INTERFACE WITH INTEGRATED INDUSTRIAL POWER SYSTEM MANAGEMENT CAPABILITIES [patent_app_type] => utility [patent_app_number] => 17/686088 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10341 [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] => 17686088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686088
OPERATOR INTERFACE WITH INTEGRATED INDUSTRIAL POWER SYSTEM MANAGEMENT CAPABILITIES Mar 2, 2022 Abandoned
Array ( [id] => 19924455 [patent_doc_number] => 12298735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Machining time prediction device and machining time prediction method [patent_app_type] => utility [patent_app_number] => 18/724408 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6167 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18724408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/724408
Machining time prediction device and machining time prediction method Feb 17, 2022 Issued
Array ( [id] => 19434327 [patent_doc_number] => 20240302825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Method for tracing forged parts over the entire production process, in particular from the forging process, via sandblasting and heat treatment, to mechanical processing [patent_app_type] => utility [patent_app_number] => 18/273747 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4103 [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] => 18273747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273747
Method for tracing forged parts over the entire production process, in particular from the forging process, via sandblasting and heat treatment, to mechanical processing Feb 10, 2022 Issued
Array ( [id] => 19949797 [patent_doc_number] => 12321159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Systems, methods, and media for monitoring the production process of a product [patent_app_type] => utility [patent_app_number] => 17/665296 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4985 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665296
Systems, methods, and media for monitoring the production process of a product Feb 3, 2022 Issued
Array ( [id] => 18407312 [patent_doc_number] => 20230168664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD AND SYSTEM FOR OPTIMALLY FITTING SHAPES IN 2-DIMENSIONAL (2D) SHEETS [patent_app_type] => utility [patent_app_number] => 17/572757 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572757
Method and system for optimally fitting shapes in 2-dimensional (2D) sheets Jan 10, 2022 Issued
Array ( [id] => 17736384 [patent_doc_number] => 20220221843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ANOMALY DETECTION IN HIGH-VOLUME MANUFACTURING LINES [patent_app_type] => utility [patent_app_number] => 17/567988 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567988
ANOMALY DETECTION IN HIGH-VOLUME MANUFACTURING LINES Jan 3, 2022 Abandoned
Array ( [id] => 18933743 [patent_doc_number] => 11886169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Control apparatus [patent_app_type] => utility [patent_app_number] => 17/547392 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8719 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547392
Control apparatus Dec 9, 2021 Issued
Array ( [id] => 18911666 [patent_doc_number] => 11874643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Determination apparatus, determination system, determination method, and recording medium [patent_app_type] => utility [patent_app_number] => 17/533450 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6110 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533450
Determination apparatus, determination system, determination method, and recording medium Nov 22, 2021 Issued
Array ( [id] => 18677415 [patent_doc_number] => 20230315061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ASSISTANCE DEVICE AND MECHANICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/036238 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036238
Assistance device and mechanical system Nov 18, 2021 Issued
Array ( [id] => 18702923 [patent_doc_number] => 11789433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Systems and methods for coordinating insertion and/or removal of redundant input/output (I/O) components [patent_app_type] => utility [patent_app_number] => 17/522669 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9088 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522669
Systems and methods for coordinating insertion and/or removal of redundant input/output (I/O) components Nov 8, 2021 Issued
Array ( [id] => 17706467 [patent_doc_number] => 20220206473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHOD FOR IDENTIFYING AND PARSING INDUSTRIAL CONTROL PROTOCOL BASED ON INDUSTRIAL GATEWAY [patent_app_type] => utility [patent_app_number] => 17/522601 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522601
Method for identifying and parsing industrial control protocol based on industrial gateway Nov 8, 2021 Issued
Array ( [id] => 18334508 [patent_doc_number] => 20230126456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => OPEN APPLICATION INTERFACE FOR INDUSTRIAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/511735 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511735
Open application interface for industrial equipment Oct 26, 2021 Issued
Array ( [id] => 18970121 [patent_doc_number] => 20240050213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ORAL TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/267077 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267077
ORAL TREATMENT DEVICE Oct 24, 2021 Pending
Array ( [id] => 18255145 [patent_doc_number] => 20230082184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => TWO-STEP OSCILLATION SOURCE LOCATOR [patent_app_type] => utility [patent_app_number] => 17/493993 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493993
TWO-STEP OSCILLATION SOURCE LOCATOR Oct 4, 2021 Pending
Array ( [id] => 17357769 [patent_doc_number] => 20220018565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => BUILDING MANAGEMENT SYSTEM WITH NATURAL LANGUAGE INTERFACE [patent_app_type] => utility [patent_app_number] => 17/491877 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17491877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491877
Building management system with natural language interface Sep 30, 2021 Issued
Array ( [id] => 20108836 [patent_doc_number] => 12359545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Well pump control system and method [patent_app_type] => utility [patent_app_number] => 17/490717 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1256 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490717
Well pump control system and method Sep 29, 2021 Issued
Array ( [id] => 19286493 [patent_doc_number] => 20240222973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SYNCHRONIZATION CONTROL METHOD AND SYSTEM FOR MICROGRID GROUP [patent_app_type] => utility [patent_app_number] => 18/558092 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558092
SYNCHRONIZATION CONTROL METHOD AND SYSTEM FOR MICROGRID GROUP Sep 27, 2021 Pending
Array ( [id] => 18286966 [patent_doc_number] => 20230102438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Method And Process Using Fingerprint Based Semiconductor Manufacturing Process Fault Detection [patent_app_type] => utility [patent_app_number] => 17/484204 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484204 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484204
Method and process using fingerprint based semiconductor manufacturing process fault detection Sep 23, 2021 Issued
Array ( [id] => 19872521 [patent_doc_number] => 12265381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Controlling operation of machine tools using combinatorial optimization problem solvers [patent_app_type] => utility [patent_app_number] => 17/479021 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13120 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479021
Controlling operation of machine tools using combinatorial optimization problem solvers Sep 19, 2021 Issued
Array ( [id] => 19575921 [patent_doc_number] => 20240380213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING A HARMONIC FILTER BANK OF A RENEWABLE ENERGY POWER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/692012 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692012
SYSTEM AND METHOD FOR CONTROLLING A HARMONIC FILTER BANK OF A RENEWABLE ENERGY POWER SYSTEM Sep 16, 2021 Pending
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