Search

Helen C. Kwok

Examiner (ID: 10195, Phone: (571)272-2197 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856, 2855, 2861
Total Applications
2830
Issued Applications
2297
Pending Applications
205
Abandoned Applications
392

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20166146 [patent_doc_number] => 20250258193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => METHOD AND APPARATUS FOR AUTOMATED PRODUCTION OF PIEZOELECTRIC ACCELEROMETERS [patent_app_type] => utility [patent_app_number] => 19/046005 [patent_app_country] => US [patent_app_date] => 2025-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19046005 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046005
METHOD AND APPARATUS FOR AUTOMATED PRODUCTION OF PIEZOELECTRIC ACCELEROMETERS Feb 4, 2025 Pending
Array ( [id] => 20166146 [patent_doc_number] => 20250258193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => METHOD AND APPARATUS FOR AUTOMATED PRODUCTION OF PIEZOELECTRIC ACCELEROMETERS [patent_app_type] => utility [patent_app_number] => 19/046005 [patent_app_country] => US [patent_app_date] => 2025-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19046005 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046005
METHOD AND APPARATUS FOR AUTOMATED PRODUCTION OF PIEZOELECTRIC ACCELEROMETERS Feb 4, 2025 Pending
Array ( [id] => 20242077 [patent_doc_number] => 12422389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Star infiltration device, and method of measuring gravitational acceleration and soil-bearing capacity of a star [patent_app_type] => utility [patent_app_number] => 18/806663 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3703 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806663
Star infiltration device, and method of measuring gravitational acceleration and soil-bearing capacity of a star Aug 14, 2024 Issued
Array ( [id] => 19513894 [patent_doc_number] => 20240345580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEM, METHOD, AND APPARATUS FOR INSPECTING A SURFACE [patent_app_type] => utility [patent_app_number] => 18/731490 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731490
SYSTEM, METHOD, AND APPARATUS FOR INSPECTING A SURFACE Jun 2, 2024 Pending
Array ( [id] => 19346319 [patent_doc_number] => 20240255282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DEFORMATION AMOUNT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/628987 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [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] => 18628987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628987
DEFORMATION AMOUNT DETECTION DEVICE Apr 7, 2024 Pending
Array ( [id] => 19346319 [patent_doc_number] => 20240255282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DEFORMATION AMOUNT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/628987 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [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] => 18628987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628987
DEFORMATION AMOUNT DETECTION DEVICE Apr 7, 2024 Pending
Array ( [id] => 19216973 [patent_doc_number] => 20240181677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CONCRETE SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/402970 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402970
Concrete sensor system Jan 2, 2024 Issued
Array ( [id] => 19173672 [patent_doc_number] => 20240159646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => IMPEDANCE FLOW CYTOMETRY METHODS [patent_app_type] => utility [patent_app_number] => 18/400107 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400107
IMPEDANCE FLOW CYTOMETRY METHODS Dec 28, 2023 Abandoned
Array ( [id] => 19173672 [patent_doc_number] => 20240159646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => IMPEDANCE FLOW CYTOMETRY METHODS [patent_app_type] => utility [patent_app_number] => 18/400107 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400107
IMPEDANCE FLOW CYTOMETRY METHODS Dec 28, 2023 Abandoned
Array ( [id] => 20069770 [patent_doc_number] => 20250207992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/391708 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391708
PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE Dec 20, 2023 Pending
Array ( [id] => 20069770 [patent_doc_number] => 20250207992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/391708 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391708
PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE Dec 20, 2023 Pending
Array ( [id] => 19340014 [patent_doc_number] => 12050199 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-30 [patent_title] => Glass break detection using ultrasonic signal(s) [patent_app_type] => utility [patent_app_number] => 18/392784 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18392784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392784
Glass break detection using ultrasonic signal(s) Dec 20, 2023 Issued
Array ( [id] => 20069770 [patent_doc_number] => 20250207992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/391708 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391708
PIPELINE FLUID PRESSURE FLUCTUATION SENSING DEVICE Dec 20, 2023 Pending
Array ( [id] => 19250232 [patent_doc_number] => 20240201220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Device for Detecting Impact on Flooring [patent_app_type] => utility [patent_app_number] => 18/389716 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18389716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389716
Device for Detecting Impact on Flooring Dec 18, 2023 Pending
Array ( [id] => 20060653 [patent_doc_number] => 20250198875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SENSOR WITH VALVE RELEASE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/540201 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540201
SENSOR WITH VALVE RELEASE SYSTEM AND METHOD Dec 13, 2023 Pending
Array ( [id] => 19082967 [patent_doc_number] => 20240109768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SENSOR DEVICE PACKAGE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/536010 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18536010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536010
SENSOR DEVICE PACKAGE AND METHOD FOR MANUFACTURING THE SAME Dec 10, 2023 Pending
Array ( [id] => 19031871 [patent_doc_number] => 20240081686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ESTIMATION DEVICE, ESTIMATION SYSTEM, ESTIMATION METHOD, AND PROGRAM RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/519131 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519131
ESTIMATION DEVICE, ESTIMATION SYSTEM, ESTIMATION METHOD, AND PROGRAM RECORDING MEDIUM Nov 26, 2023 Pending
Array ( [id] => 19031871 [patent_doc_number] => 20240081686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ESTIMATION DEVICE, ESTIMATION SYSTEM, ESTIMATION METHOD, AND PROGRAM RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/519131 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519131
ESTIMATION DEVICE, ESTIMATION SYSTEM, ESTIMATION METHOD, AND PROGRAM RECORDING MEDIUM Nov 26, 2023 Pending
Array ( [id] => 20412731 [patent_doc_number] => 12495990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Estimation device, estimation system, estimation method, and program recording medium [patent_app_type] => utility [patent_app_number] => 18/517060 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 4831 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18517060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517060
Estimation device, estimation system, estimation method, and program recording medium Nov 21, 2023 Issued
Array ( [id] => 19191829 [patent_doc_number] => 20240170742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => INTELLIGENT SAMPLING OF BATTERY CELLS FOR IN-DEPTH QUALITY EVALUATION AND ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/518435 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518435
INTELLIGENT SAMPLING OF BATTERY CELLS FOR IN-DEPTH QUALITY EVALUATION AND ANALYSIS Nov 21, 2023 Pending
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