Search

Angelo Trivisonno

Examiner (ID: 2005, Phone: (571)272-5201 , Office: P/1759 )

Most Active Art Unit
1721
Art Unit(s)
1755, 1759, 1721, 1722
Total Applications
826
Issued Applications
380
Pending Applications
107
Abandoned Applications
358

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15746671 [patent_doc_number] => 20200112225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => DUAL SPEED MOTOR CONTROLLER AND METHOD OF OPERATION [patent_app_type] => utility [patent_app_number] => 16/704297 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704297 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704297
Dual speed motor controller and method of operation Dec 4, 2019 Issued
Array ( [id] => 16731968 [patent_doc_number] => 20210099116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => CURRENT SENSING AND REGULATION FOR STEPPER MOTOR DRIVER [patent_app_type] => utility [patent_app_number] => 16/703403 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703403
Current sensing and regulation for stepper motor driver Dec 3, 2019 Issued
Array ( [id] => 16731967 [patent_doc_number] => 20210099115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => CURRENT SENSING AND REGULATION FOR STEPPER MOTOR DRIVER [patent_app_type] => utility [patent_app_number] => 16/703132 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703132
Current sensing and regulation for stepper motor driver Dec 3, 2019 Issued
Array ( [id] => 16121619 [patent_doc_number] => 20200212832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHOD OF GENERATING MOTOR DRIVING SIGNAL, ELECTRONIC DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/702600 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702600
Method of generating motor driving signal, electronic device and storage medium Dec 3, 2019 Issued
Array ( [id] => 16716421 [patent_doc_number] => 20210083568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => FILTER FOR POWER TRAIN [patent_app_type] => utility [patent_app_number] => 16/702613 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702613
Filter for power train Dec 3, 2019 Issued
Array ( [id] => 16011685 [patent_doc_number] => 20200180685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/702912 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702912
Vehicle power steering system Dec 3, 2019 Issued
Array ( [id] => 16716466 [patent_doc_number] => 20210083613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => FILTER FOR POWER TRAIN [patent_app_type] => utility [patent_app_number] => 16/702604 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702604
FILTER FOR POWER TRAIN Dec 3, 2019 Abandoned
Array ( [id] => 16889638 [patent_doc_number] => 20210175835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Integrated Fault Isolation and Prognosis System for Electric Drive System [patent_app_type] => utility [patent_app_number] => 16/702877 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702877
Integrated fault isolation and prognosis system for electric drive system Dec 3, 2019 Issued
Array ( [id] => 16002495 [patent_doc_number] => 20200177118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => MOTOR CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/703123 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703123
Motor control device Dec 3, 2019 Issued
Array ( [id] => 17033414 [patent_doc_number] => 11095237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Vehicle driving apparatus [patent_app_type] => utility [patent_app_number] => 16/703254 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 60 [patent_no_of_words] => 49783 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703254
Vehicle driving apparatus Dec 3, 2019 Issued
Array ( [id] => 16529465 [patent_doc_number] => 20200403546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MINIMIZING TRANSDUCER SETTLING TIME [patent_app_type] => utility [patent_app_number] => 16/702929 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702929
Minimizing transducer settling time Dec 3, 2019 Issued
Array ( [id] => 16441055 [patent_doc_number] => 20200358382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD FOR CONTROLLING START-UP PHASE OF PERMANENT MAGNET SYNCHRONOUS MOTOR [patent_app_type] => utility [patent_app_number] => 16/702593 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702593 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702593
Method for controlling start-up phase of permanent magnet synchronous motor Dec 3, 2019 Issued
Array ( [id] => 16002499 [patent_doc_number] => 20200177120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => Current-Sourced Motor Drive Control for AC Motors [patent_app_type] => utility [patent_app_number] => 16/701608 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701608 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701608
Current-sourced motor drive control for AC motors Dec 2, 2019 Issued
Array ( [id] => 16851362 [patent_doc_number] => 20210152107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => ROBOT, AND MICRO CONTROL UNIT AND METHOD FOR CALIBRATING THE ANGULAR VELOCITY OF A MOTOR THEREOF [patent_app_type] => utility [patent_app_number] => 16/702526 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16702526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702526
ROBOT, AND MICRO CONTROL UNIT AND METHOD FOR CALIBRATING THE ANGULAR VELOCITY OF A MOTOR THEREOF Dec 2, 2019 Abandoned
Array ( [id] => 16017035 [patent_doc_number] => 20200183361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => CONTROLLER OF MACHINE TOOL [patent_app_type] => utility [patent_app_number] => 16/701534 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701534
Controller of machine tool Dec 2, 2019 Issued
Array ( [id] => 16002497 [patent_doc_number] => 20200177119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => COMPENSATION OF DETENT TORQUES OF SYNCHRONOUS MOTORS [patent_app_type] => utility [patent_app_number] => 16/702022 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702022
Compensation of detent torques of synchronous motors Dec 2, 2019 Issued
Array ( [id] => 16801148 [patent_doc_number] => 10996079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Encoder offset fine tuning [patent_app_type] => utility [patent_app_number] => 16/702350 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702350
Encoder offset fine tuning Dec 2, 2019 Issued
Array ( [id] => 19369157 [patent_doc_number] => 12061236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Power conversion device, rotating machine system, and diagnosis method [patent_app_type] => utility [patent_app_number] => 17/417453 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5581 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417453
Power conversion device, rotating machine system, and diagnosis method Nov 27, 2019 Issued
Array ( [id] => 15688891 [patent_doc_number] => 20200099109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => System And Method To Divert Inductive Energy From Cells [patent_app_type] => utility [patent_app_number] => 16/698232 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698232
System And Method To Divert Inductive Energy From Cells Nov 26, 2019 Abandoned
Array ( [id] => 17532809 [patent_doc_number] => 20220111418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/298054 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17298054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298054
Control device Nov 25, 2019 Issued
Menu