Search

Nguyen Tran

Examiner (ID: 2149, Phone: (571)270-1269 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2892
Total Applications
1525
Issued Applications
1204
Pending Applications
124
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13160709 [patent_doc_number] => 10097090 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-09 [patent_title] => Voltage control utilizing multiple PWM patterns [patent_app_type] => utility [patent_app_number] => 15/826793 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 12729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826793
Voltage control utilizing multiple PWM patterns Nov 29, 2017 Issued
Array ( [id] => 12500148 [patent_doc_number] => 09998014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Power converter with multiple output voltage levels and related methods [patent_app_type] => utility [patent_app_number] => 15/826591 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4839 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826591
Power converter with multiple output voltage levels and related methods Nov 28, 2017 Issued
Array ( [id] => 18459786 [patent_doc_number] => 11684060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Weed inactivation device [patent_app_type] => utility [patent_app_number] => 16/611401 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 6175 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611401
Weed inactivation device Nov 26, 2017 Issued
Array ( [id] => 15658355 [patent_doc_number] => 20200091708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => Protection Of An Inductive Element [patent_app_type] => utility [patent_app_number] => 16/471645 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471645
Protection of an inductive element Nov 7, 2017 Issued
Array ( [id] => 13307575 [patent_doc_number] => 20180205324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 15/802591 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15802591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802591
Semiconductor device and method of operating the same Nov 2, 2017 Issued
Array ( [id] => 12718327 [patent_doc_number] => 20180131275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => DC/DC CONVERTER [patent_app_type] => utility [patent_app_number] => 15/801391 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15801391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801391
DC/DC converter Nov 1, 2017 Issued
Array ( [id] => 12716296 [patent_doc_number] => 20180130598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => Energy saving device with inductive capacitive reactor [patent_app_type] => utility [patent_app_number] => 15/732353 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732353 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732353
Energy saving device with inductive capacitive reactor Oct 29, 2017 Issued
Array ( [id] => 14222537 [patent_doc_number] => 20190123653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => BODY-DIODE CONDUCTION DETECTOR FOR ADAPTIVE CONTROLLING OF THE POWER STAGE OF POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 15/793081 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15793081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793081
Body-diode conduction detector for adaptive controlling of the power stage of power converters Oct 24, 2017 Issued
Array ( [id] => 12610971 [patent_doc_number] => 20180095487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/727332 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15727332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727332
Systems and methods for controlling a segmented circuit Oct 5, 2017 Issued
Array ( [id] => 12241673 [patent_doc_number] => 20180074535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/727316 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 23517 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727316
Systems and methods for controlling a segmented circuit Oct 5, 2017 Issued
Array ( [id] => 15956433 [patent_doc_number] => 10666134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Fault control for switched capacitor power converter [patent_app_type] => utility [patent_app_number] => 15/719929 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 9950 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15719929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/719929
Fault control for switched capacitor power converter Sep 28, 2017 Issued
Array ( [id] => 12264315 [patent_doc_number] => 20180083511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'COMBINED COOLING AND DUST EXTRUSION DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/712224 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4856 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15712224 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712224
Combined cooling and dust extrusion device and method Sep 21, 2017 Issued
Array ( [id] => 14080707 [patent_doc_number] => 20190089241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Reconfigurable Bidirectional DC-AC Power Inverter for Worldwide Voltages [patent_app_type] => utility [patent_app_number] => 15/711171 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15711171 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/711171
Reconfigurable Bidirectional DC-AC Power Inverter for Worldwide Voltages Sep 20, 2017 Abandoned
Array ( [id] => 12590355 [patent_doc_number] => 20180088614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => SYSTEM AND METHOD FOR OUTPUT VOLTAGE OVERSHOOT SUPPRESSION [patent_app_type] => utility [patent_app_number] => 15/711191 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15711191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/711191
System and method for output voltage overshoot suppression Sep 20, 2017 Issued
Array ( [id] => 16448842 [patent_doc_number] => 10840776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Self-contained brushless motor and brushless controller [patent_app_type] => utility [patent_app_number] => 15/710045 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4600 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710045
Self-contained brushless motor and brushless controller Sep 19, 2017 Issued
Array ( [id] => 14268989 [patent_doc_number] => 10284069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Voltage conversion device and apparatus [patent_app_type] => utility [patent_app_number] => 15/709481 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 11079 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15709481 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/709481
Voltage conversion device and apparatus Sep 19, 2017 Issued
Array ( [id] => 14080653 [patent_doc_number] => 20190089214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => ELECTRIC MACHINE ROTOR FOR HARMONIC FLUX REDUCTION [patent_app_type] => utility [patent_app_number] => 15/710073 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710073 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710073
Electric machine rotor for harmonic flux reduction Sep 19, 2017 Issued
Array ( [id] => 12243840 [patent_doc_number] => 20180076702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'VIBRATION MOTOR' [patent_app_type] => utility [patent_app_number] => 15/704133 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7721 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704133
VIBRATION MOTOR Sep 13, 2017 Abandoned
Array ( [id] => 16866378 [patent_doc_number] => 11025137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Electric machine with stator cooling channels [patent_app_type] => utility [patent_app_number] => 15/704771 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3900 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704771
Electric machine with stator cooling channels Sep 13, 2017 Issued
Array ( [id] => 12632634 [patent_doc_number] => 20180102708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => VOLTAGE CONVERSION DEVICE AND APPARATUS [patent_app_type] => utility [patent_app_number] => 15/703991 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15703991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/703991
Voltage conversion device and apparatus Sep 13, 2017 Issued
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