Search

Ngan V. Ngo

Examiner (ID: 772, Phone: (571)272-1711 , Office: P/2819 )

Most Active Art Unit
2503
Art Unit(s)
2819, 2818, 2814, 2811, 2893, 2503
Total Applications
3475
Issued Applications
2900
Pending Applications
46
Abandoned Applications
536

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18984086 [patent_doc_number] => 11909278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Production apparatus of motor laminated core and method for producing the same [patent_app_type] => utility [patent_app_number] => 18/109891 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 9827 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109891
Production apparatus of motor laminated core and method for producing the same Feb 14, 2023 Issued
Array ( [id] => 18180228 [patent_doc_number] => 20230040957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => MOTOR UNIT [patent_app_type] => utility [patent_app_number] => 17/970575 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970575
Motor unit with oil passage and partition Oct 20, 2022 Issued
Array ( [id] => 18228686 [patent_doc_number] => 20230067680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 17/895788 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11520 [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] => 17895788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895788
Electric motor having segmented stator Aug 24, 2022 Issued
Array ( [id] => 17900831 [patent_doc_number] => 20220310493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ELECTRIC DRIVE MODULE [patent_app_type] => utility [patent_app_number] => 17/838396 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17838396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838396
Electric drive module Jun 12, 2022 Issued
Array ( [id] => 18760230 [patent_doc_number] => 11811274 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Power generating device by magnetic collapse [patent_app_type] => utility [patent_app_number] => 17/833882 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6180 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833882
Power generating device by magnetic collapse Jun 5, 2022 Issued
Array ( [id] => 17834286 [patent_doc_number] => 20220271590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MOTOR, MOTOR ASSEMBLY, AND AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/741061 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741061
Motor, motor assembly, and air conditioner May 9, 2022 Issued
Array ( [id] => 17737848 [patent_doc_number] => 20220223310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => RADIATION POWERED DEVICES COMPRISING DIAMOND MATERIAL AND ELECTRICAL POWER SOURCES FOR RADIATION POWERED DEVICES [patent_app_type] => utility [patent_app_number] => 17/710062 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710062
Radiation powered devices comprising diamond material and electrical power sources for radiation powered devices Mar 30, 2022 Issued
Array ( [id] => 17692208 [patent_doc_number] => 20220199501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => ELECTRIC DRIVE MODULE [patent_app_type] => utility [patent_app_number] => 17/691244 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691244
Electric drive module Mar 9, 2022 Issued
Array ( [id] => 18236460 [patent_doc_number] => 11601031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Alternating pole electromagnetic rotary motor [patent_app_type] => utility [patent_app_number] => 17/689638 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3334 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689638
Alternating pole electromagnetic rotary motor Mar 7, 2022 Issued
Array ( [id] => 18984082 [patent_doc_number] => 11909274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Electric driving device, electric power steering device, and method for manufacturing electronic control unit [patent_app_type] => utility [patent_app_number] => 17/802296 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 16480 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802296
Electric driving device, electric power steering device, and method for manufacturing electronic control unit Feb 9, 2022 Issued
Array ( [id] => 18804764 [patent_doc_number] => 11837934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Stator assembly for a brushless motor in a power tool [patent_app_type] => utility [patent_app_number] => 17/666379 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 6043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666379
Stator assembly for a brushless motor in a power tool Feb 6, 2022 Issued
Array ( [id] => 17616237 [patent_doc_number] => 20220158517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => STATOR ASSEMBLY FOR A BRUSHLESS MOTOR IN A POWER TOOL [patent_app_type] => utility [patent_app_number] => 17/666376 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666376
Stator assembly for a brushless motor in a power tool Feb 6, 2022 Issued
Array ( [id] => 17616231 [patent_doc_number] => 20220158511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => MAGNET STRUCTURE HAVING A PLURALITY OF INDIVIDUAL MAGNETS INTEGRATED INTO A MESH STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/587318 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587318
Magnet structure having a plurality of individual magnets integrated into a mesh structure Jan 27, 2022 Issued
Array ( [id] => 18721992 [patent_doc_number] => 11799352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Motor device with ground bus bar [patent_app_type] => utility [patent_app_number] => 17/579707 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4133 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579707
Motor device with ground bus bar Jan 19, 2022 Issued
Array ( [id] => 17668855 [patent_doc_number] => 11362565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Electromagnetic automatic balancing device based on radial excitation [patent_app_type] => utility [patent_app_number] => 17/561884 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5999 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 741 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561884
Electromagnetic automatic balancing device based on radial excitation Dec 23, 2021 Issued
Array ( [id] => 17709634 [patent_doc_number] => 20220209642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COMPACT HIGH-EFFICIENCY, LOW-REVERSE TORQUE ELECTRIC POWER GENERATOR DRIVEN BY A HIGH EFFICIENCY ELECTRIC DRIVE MOTOR [patent_app_type] => utility [patent_app_number] => 17/544507 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17544507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544507
COMPACT HIGH-EFFICIENCY, LOW-REVERSE TORQUE ELECTRIC POWER GENERATOR DRIVEN BY A HIGH EFFICIENCY ELECTRIC DRIVE MOTOR Dec 6, 2021 Abandoned
Array ( [id] => 18409404 [patent_doc_number] => 20230170757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => WATER BLOCKING MOTOR COVER FOR A SUNROOF SYSTEM [patent_app_type] => utility [patent_app_number] => 17/456807 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456807
Water blocking motor cover for a sunroof system Nov 28, 2021 Issued
Array ( [id] => 17645898 [patent_doc_number] => 20220173637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Assembly comprising a Component rotatable about a Rotary Axis for an Actuating Drive, and a Sensor Element attached to the rotatable Component [patent_app_type] => utility [patent_app_number] => 17/533713 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533713
Assembly comprising a component rotatable about a rotary axis for an actuating drive, and a sensor element attached to the rotatable component Nov 22, 2021 Issued
Array ( [id] => 17616243 [patent_doc_number] => 20220158523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DRIVE DEVICE AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/519819 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519819
Drive device and vehicle Nov 4, 2021 Issued
Array ( [id] => 18645602 [patent_doc_number] => 11769680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Substrate transport vacuum platform [patent_app_type] => utility [patent_app_number] => 17/519057 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 11424 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519057
Substrate transport vacuum platform Nov 3, 2021 Issued
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