Search

Bickey Dhakal

Examiner (ID: 16551, Phone: (571)272-3577 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2846, 2837, 2896
Total Applications
830
Issued Applications
654
Pending Applications
97
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11572349 [patent_doc_number] => 20170110993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'A TORQUE MONITORING SYSTEM FOR A ROTABLE SHAFT' [patent_app_type] => utility [patent_app_number] => 15/314363 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15314363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314363
Torque monitoring system for a rotatable shaft Jun 15, 2015 Issued
Array ( [id] => 10426833 [patent_doc_number] => 20150311844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'MOTOR CONTROLLER FOR POSITION SENSORLESS DRIVES' [patent_app_type] => utility [patent_app_number] => 14/737150 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5599 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 14737150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737150
Motor controller for position sensorless drives Jun 10, 2015 Issued
Array ( [id] => 13112891 [patent_doc_number] => 10075113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Method and circuit arrangement for controlling a stepper motor [patent_app_type] => utility [patent_app_number] => 15/314032 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9510 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15314032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314032
Method and circuit arrangement for controlling a stepper motor Jun 10, 2015 Issued
Array ( [id] => 11545197 [patent_doc_number] => 20170099023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'FIELD CONTROL FOR PERMANENT MAGNET DC MOTORS' [patent_app_type] => utility [patent_app_number] => 15/314176 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5173 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [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] => 15314176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314176
FIELD CONTROL FOR PERMANENT MAGNET DC MOTORS May 27, 2015 Abandoned
Array ( [id] => 11919029 [patent_doc_number] => 09787228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Electrical controller for machines' [patent_app_type] => utility [patent_app_number] => 14/696566 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8279 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14696566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/696566
Electrical controller for machines Apr 26, 2015 Issued
Array ( [id] => 10686932 [patent_doc_number] => 20160033077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'SYSTEMS AND METHODS FOR PAYLOAD STABILIZATION' [patent_app_type] => utility [patent_app_number] => 14/681830 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 20044 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 14681830 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681830
Systems and methods for payload stabilization Apr 7, 2015 Issued
Array ( [id] => 10408534 [patent_doc_number] => 20150293543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'METHOD FOR CONTROLLING THE ROTATIONAL SPEED OF A MOTOR' [patent_app_type] => utility [patent_app_number] => 14/672433 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2601 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 14672433 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672433
Method for controlling the rotational speed of a motor Mar 29, 2015 Issued
Array ( [id] => 10591156 [patent_doc_number] => 09312779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Position sensorless open loop control for motor drives with output filter and transformer' [patent_app_type] => utility [patent_app_number] => 14/666894 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5253 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14666894 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/666894
Position sensorless open loop control for motor drives with output filter and transformer Mar 23, 2015 Issued
Array ( [id] => 16261809 [patent_doc_number] => 10753234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Turning apparatus and control method for turning apparatus [patent_app_type] => utility [patent_app_number] => 15/560236 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6058 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15560236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/560236
Turning apparatus and control method for turning apparatus Mar 23, 2015 Issued
Array ( [id] => 11467404 [patent_doc_number] => 09584052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Driving system, apparatus and method for spindle motor' [patent_app_type] => utility [patent_app_number] => 14/629531 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 7140 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14629531 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/629531
Driving system, apparatus and method for spindle motor Feb 23, 2015 Issued
Array ( [id] => 11828276 [patent_doc_number] => 09725009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Shovel' [patent_app_type] => utility [patent_app_number] => 14/629116 [patent_app_country] => US [patent_app_date] => 2015-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5161 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14629116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/629116
Shovel Feb 22, 2015 Issued
Array ( [id] => 10365307 [patent_doc_number] => 20150250312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'Pivotable Spring-Loadable Product' [patent_app_type] => utility [patent_app_number] => 14/627026 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6139 [patent_no_of_claims] => 22 [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] => 14627026 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627026
Pivotable Spring-Loadable Product Feb 19, 2015
Array ( [id] => 11346898 [patent_doc_number] => 09531315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Electric vehicle and control method therefor' [patent_app_type] => utility [patent_app_number] => 14/626138 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 12708 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626138 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626138
Electric vehicle and control method therefor Feb 18, 2015 Issued
Array ( [id] => 11051395 [patent_doc_number] => 20160248354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'ROTOR POSITION ESTIMATION APPARATUS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/625860 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4928 [patent_no_of_claims] => 20 [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] => 14625860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/625860
Rotor position estimation apparatus and methods Feb 18, 2015 Issued
Array ( [id] => 10351620 [patent_doc_number] => 20150236625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'APPARATUS AND METHOD OF DRIVING A PLURALITY OF PERMANENT MAGNET SYNCHRONOUS MOTORS USING SINGLE INVERTER' [patent_app_type] => utility [patent_app_number] => 14/624836 [patent_app_country] => US [patent_app_date] => 2015-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [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] => 14624836 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/624836
Apparatus and method of driving a plurality of permanent magnet synchronous motors using single inverter Feb 17, 2015 Issued
Array ( [id] => 10349005 [patent_doc_number] => 20150234011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'REAL TIME MONITORING OF ROTOR OR STATOR SHAPE CHANGE FOR ROTATING MACHINES' [patent_app_type] => utility [patent_app_number] => 14/624867 [patent_app_country] => US [patent_app_date] => 2015-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3487 [patent_no_of_claims] => 6 [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] => 14624867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/624867
REAL TIME MONITORING OF ROTOR OR STATOR SHAPE CHANGE FOR ROTATING MACHINES Feb 17, 2015
Array ( [id] => 11904836 [patent_doc_number] => 09774282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Method for controlling three-phase brushless DC motor comprising single hall sensor' [patent_app_type] => utility [patent_app_number] => 14/621419 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2592 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14621419 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/621419
Method for controlling three-phase brushless DC motor comprising single hall sensor Feb 12, 2015 Issued
Array ( [id] => 10223932 [patent_doc_number] => 20150108925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'MODULAR STACKED DC ARCHITECTURE TRACTION SYSTEM AND METHOD OF MAKING SAME' [patent_app_type] => utility [patent_app_number] => 14/589195 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4526 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14589195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589195
Modular stacked dc architecture traction system and method of making same Jan 4, 2015 Issued
Array ( [id] => 11132870 [patent_doc_number] => 20160329845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'METHOD FOR DETERMINING THE POLARITY OF A ROTOR POLE OF AN ELECTRICAL ROTATING MACHINE' [patent_app_type] => utility [patent_app_number] => 15/110305 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7124 [patent_no_of_claims] => 16 [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] => 15110305 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110305
METHOD FOR DETERMINING THE POLARITY OF A ROTOR POLE OF AN ELECTRICAL ROTATING MACHINE Dec 18, 2014 Abandoned
Array ( [id] => 12148251 [patent_doc_number] => 09882519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Motor control apparatus and electric power steering apparatus using the same' [patent_app_type] => utility [patent_app_number] => 14/648086 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5386 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14648086 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/648086
Motor control apparatus and electric power steering apparatus using the same Dec 18, 2014 Issued
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