Search

Helen C Kwok

Examiner (ID: 15679, Phone: (571)272-2197 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856, 2861, 2855
Total Applications
2824
Issued Applications
2294
Pending Applications
201
Abandoned Applications
390

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17580235 [patent_doc_number] => 20220137090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ACCELERATION TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/513967 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 465 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513967
Acceleration transducer Oct 28, 2021 Issued
Array ( [id] => 18667354 [patent_doc_number] => 11774244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => 3-axis gyroscope with rotational vibration rejection [patent_app_type] => utility [patent_app_number] => 17/515271 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 14410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17515271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515271
3-axis gyroscope with rotational vibration rejection Oct 28, 2021 Issued
Array ( [id] => 17580234 [patent_doc_number] => 20220137089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ACCELERATION TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/513964 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513964
Acceleration transducer Oct 28, 2021 Issued
Array ( [id] => 17580231 [patent_doc_number] => 20220137086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ACCELERATION TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/513977 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17513977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513977
Acceleration transducer Oct 28, 2021 Issued
Array ( [id] => 18809447 [patent_doc_number] => 20230383782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => A SENSORIZED CLAMPING ELEMENT [patent_app_type] => utility [patent_app_number] => 18/249946 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249946
A SENSORIZED CLAMPING ELEMENT Oct 14, 2021 Pending
Array ( [id] => 19652386 [patent_doc_number] => 12174166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Assignment and de-assignment in portable devices via a charger [patent_app_type] => utility [patent_app_number] => 17/496420 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8220 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496420
Assignment and de-assignment in portable devices via a charger Oct 6, 2021 Issued
Array ( [id] => 18814843 [patent_doc_number] => 20230389181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SPRING BRACKET AND SENSOR DEVICE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/030457 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030457
SPRING BRACKET AND SENSOR DEVICE INCLUDING SAME Oct 5, 2021 Pending
Array ( [id] => 18164022 [patent_doc_number] => 20230030617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => LEAK DETECTION CART AND LEAK DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/449457 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449457
LEAK DETECTION CART AND LEAK DETECTION METHOD Sep 29, 2021 Abandoned
Array ( [id] => 18613587 [patent_doc_number] => 20230280323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SYSTEMS AND METHODS FOR OFF-GAS DETECTION [patent_app_type] => utility [patent_app_number] => 18/004085 [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] => 7901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004085
SYSTEMS AND METHODS FOR OFF-GAS DETECTION Sep 27, 2021 Pending
Array ( [id] => 17345446 [patent_doc_number] => 20220011777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEM, METHOD, AND APPARATUS FOR INSPECTING A SURFACE [patent_app_type] => utility [patent_app_number] => 17/484643 [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] => 53270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484643
System, method, and apparatus for inspecting a surface Sep 23, 2021 Issued
Array ( [id] => 17483649 [patent_doc_number] => 20220091153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Inertial Measurement Unit [patent_app_type] => utility [patent_app_number] => 17/477589 [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] => 4969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477589
Inertial measurement unit Sep 16, 2021 Issued
Array ( [id] => 17483650 [patent_doc_number] => 20220091154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MICROMECHANICAL STRUCTURE AND MICROMECHANICAL SENSOR [patent_app_type] => utility [patent_app_number] => 17/447876 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447876
Micromechanical structure and micromechanical sensor Sep 15, 2021 Issued
Array ( [id] => 18871020 [patent_doc_number] => 11858805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Micromechanical structure and micromechanical sensor [patent_app_type] => utility [patent_app_number] => 17/447002 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3648 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447002
Micromechanical structure and micromechanical sensor Sep 6, 2021 Issued
Array ( [id] => 17300879 [patent_doc_number] => 20210396718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => OPERATION OF AN ULTRASONIC SENSOR [patent_app_type] => utility [patent_app_number] => 17/467076 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467076
OPERATION OF AN ULTRASONIC SENSOR Sep 2, 2021 Abandoned
Array ( [id] => 18940869 [patent_doc_number] => 20240036008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ULTRASOUND SCANNING SYSTEM WITH ADAPTIVE SIGNAL TRANSMISSION TIMING [patent_app_type] => utility [patent_app_number] => 18/041356 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041356
ULTRASOUND SCANNING SYSTEM WITH ADAPTIVE SIGNAL TRANSMISSION TIMING Aug 24, 2021 Pending
Array ( [id] => 18973208 [patent_doc_number] => 20240053300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ULTRASONIC STRUCTURAL HEALTH MONITORING DEVICE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/023356 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18023356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023356
ULTRASONIC STRUCTURAL HEALTH MONITORING DEVICE, SYSTEM AND METHOD Aug 19, 2021 Pending
Array ( [id] => 19312478 [patent_doc_number] => 12038285 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Hybrid inertial navigation system and method [patent_app_type] => utility [patent_app_number] => 17/396902 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 18610 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396902
Hybrid inertial navigation system and method Aug 8, 2021 Issued
Array ( [id] => 20273057 [patent_doc_number] => 12442833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Strain sensor-based IMU sensor, and inertial measurement system comprising same [patent_app_type] => utility [patent_app_number] => 18/019930 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 10778 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019930
Strain sensor-based IMU sensor, and inertial measurement system comprising same Aug 3, 2021 Issued
Array ( [id] => 17385402 [patent_doc_number] => 20220033254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => WIDE BANDWIDTH MEMS ACCELEROMETER FOR DETECTING VIBRATIONS [patent_app_type] => utility [patent_app_number] => 17/385555 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385555
WIDE BANDWIDTH MEMS ACCELEROMETER FOR DETECTING VIBRATIONS Jul 25, 2021 Abandoned
Array ( [id] => 18656850 [patent_doc_number] => 20230302751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Monitoring Cable Integrity During Pipeline Manufacture [patent_app_type] => utility [patent_app_number] => 18/017848 [patent_app_country] => US [patent_app_date] => 2021-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017848
Monitoring Cable Integrity During Pipeline Manufacture Jul 23, 2021 Pending
Menu