Search

Hoang M Nguyen

Examiner (ID: 5369, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3748, 3745, 3401, 2899
Total Applications
5198
Issued Applications
4132
Pending Applications
319
Abandoned Applications
746

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16583508 [patent_doc_number] => 20210017910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => TURBOFAN GAS TURBINE ENGINE WITH GEARBOX [patent_app_type] => utility [patent_app_number] => 16/515730 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515730
Turbofan gas turbine engine with gearbox Jul 17, 2019 Issued
Array ( [id] => 15269265 [patent_doc_number] => 20190383366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => Apparatus for converting motion [patent_app_type] => utility [patent_app_number] => 16/443553 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16443553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/443553
Apparatus for converting motion Jun 16, 2019 Issued
Array ( [id] => 14898795 [patent_doc_number] => 20190293163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => DRIVE SYSTEM USING BALLS WITHIN A CONDUIT FOR TRANSMISSION OF MOTIVE POWER [patent_app_type] => utility [patent_app_number] => 16/441128 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7234 [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] => 16441128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441128
DRIVE SYSTEM USING BALLS WITHIN A CONDUIT FOR TRANSMISSION OF MOTIVE POWER Jun 13, 2019 Abandoned
Array ( [id] => 15211815 [patent_doc_number] => 20190368594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Robot, Gear Device, And Method For Producing Gear Device [patent_app_type] => utility [patent_app_number] => 16/430767 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16430767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430767
Robot, Gear Device, And Method For Producing Gear Device Jun 3, 2019 Abandoned
Array ( [id] => 17148183 [patent_doc_number] => 11141234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Bending mechanism and medical manipulator [patent_app_type] => utility [patent_app_number] => 16/417728 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 5557 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417728
Bending mechanism and medical manipulator May 20, 2019 Issued
Array ( [id] => 17171280 [patent_doc_number] => 20210324950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => SPUR GEAR COMPONENT, SPUR GEAR, AND MANUFACTURING METHOD OF SPUR GEAR COMPONENT [patent_app_type] => utility [patent_app_number] => 17/054966 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054966
SPUR GEAR COMPONENT, SPUR GEAR, AND MANUFACTURING METHOD OF SPUR GEAR COMPONENT May 14, 2019 Abandoned
Array ( [id] => 17171279 [patent_doc_number] => 20210324949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => BEVEL GEAR COMPONENT, BEVEL GEAR, AND BEVEL GEAR COMPONENT MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/054959 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054959
BEVEL GEAR COMPONENT, BEVEL GEAR, AND BEVEL GEAR COMPONENT MANUFACTURING METHOD May 14, 2019 Abandoned
Array ( [id] => 16926119 [patent_doc_number] => 11047591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Actuator [patent_app_type] => utility [patent_app_number] => 16/410113 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4298 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410113
Actuator May 12, 2019 Issued
Array ( [id] => 16971194 [patent_doc_number] => 11067159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Robot, gear device, and gear device unit [patent_app_type] => utility [patent_app_number] => 16/410123 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9555 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410123
Robot, gear device, and gear device unit May 12, 2019 Issued
Array ( [id] => 17891340 [patent_doc_number] => 11454300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Drive gear and driven gear [patent_app_type] => utility [patent_app_number] => 17/051954 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7616 [patent_no_of_claims] => 7 [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] => 17051954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051954
Drive gear and driven gear May 12, 2019 Issued
Array ( [id] => 17453744 [patent_doc_number] => 11268593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Airboat transmission for driving counter-rotating propellers [patent_app_type] => utility [patent_app_number] => 16/401103 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4962 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16401103 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401103
Airboat transmission for driving counter-rotating propellers Apr 30, 2019 Issued
Array ( [id] => 17015886 [patent_doc_number] => 11085518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Inverted compound harmonic drive [patent_app_type] => utility [patent_app_number] => 16/388603 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3857 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388603
Inverted compound harmonic drive Apr 17, 2019 Issued
Array ( [id] => 15040429 [patent_doc_number] => 20190331219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => SHIFT MECHANISM FOR POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/385024 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385024
Shift mechanism for power transmission device Apr 15, 2019 Issued
Array ( [id] => 17968963 [patent_doc_number] => 11486482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Power transmission device [patent_app_type] => utility [patent_app_number] => 17/054487 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4682 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054487
Power transmission device Apr 14, 2019 Issued
Array ( [id] => 16847702 [patent_doc_number] => 20210148447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SLIDING COMPONENT [patent_app_type] => utility [patent_app_number] => 17/047597 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047597
SLIDING COMPONENT Apr 10, 2019 Abandoned
Array ( [id] => 14869819 [patent_doc_number] => 20190285151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => SYSTEM AND APPARATUS FOR APPLYING TORQUE [patent_app_type] => utility [patent_app_number] => 16/370858 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16370858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370858
SYSTEM AND APPARATUS FOR APPLYING TORQUE Mar 28, 2019 Abandoned
Array ( [id] => 14931863 [patent_doc_number] => 20190301569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => POWER UNIT FOR SADDLED VEHICLE [patent_app_type] => utility [patent_app_number] => 16/368184 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368184
Power unit for saddled vehicle Mar 27, 2019 Issued
Array ( [id] => 16926000 [patent_doc_number] => 11047469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Scavenging pump for an automatic transmission [patent_app_type] => utility [patent_app_number] => 16/363583 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2444 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363583
Scavenging pump for an automatic transmission Mar 24, 2019 Issued
Array ( [id] => 18103124 [patent_doc_number] => 11543005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Electronic CVT with friction clutch [patent_app_type] => utility [patent_app_number] => 16/356472 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 6056 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356472
Electronic CVT with friction clutch Mar 17, 2019 Issued
Array ( [id] => 16313308 [patent_doc_number] => 20200292046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => ROTATION DECELERATION TRANSMISSION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/353483 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353483
Rotation deceleration transmission apparatus Mar 13, 2019 Issued
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