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Rita Leykin

Examiner (ID: 11274)

Most Active Art Unit
2837
Art Unit(s)
2837
Total Applications
1572
Issued Applications
1404
Pending Applications
33
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8851351 [patent_doc_number] => 20130141026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'MOTOR WITH CIRCUITS FOR PROTECTING MOTOR FROM INPUT POWER OUTAGES OR SURGES' [patent_app_type] => utility [patent_app_number] => 13/759834 [patent_app_country] => US [patent_app_date] => 2013-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5698 [patent_no_of_claims] => 1 [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] => 13759834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/759834
MOTOR WITH CIRCUITS FOR PROTECTING MOTOR FROM INPUT POWER OUTAGES OR SURGES Feb 4, 2013 Abandoned
Array ( [id] => 9763200 [patent_doc_number] => 08847531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Sample and hold time stamp for sensing zero crossing of back electromotive force in 3-phase brushless DC motors' [patent_app_type] => utility [patent_app_number] => 13/740066 [patent_app_country] => US [patent_app_date] => 2013-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5563 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13740066 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/740066
Sample and hold time stamp for sensing zero crossing of back electromotive force in 3-phase brushless DC motors Jan 10, 2013 Issued
Array ( [id] => 9239942 [patent_doc_number] => 08604737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Systems and methods for protecting three-phase motors' [patent_app_type] => utility [patent_app_number] => 13/738191 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6661 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13738191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738191
Systems and methods for protecting three-phase motors Jan 9, 2013 Issued
Array ( [id] => 8915023 [patent_doc_number] => 20130176649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'SYSTEM AND METHOD FOR COMPRESSOR MOTOR PROTECTION' [patent_app_type] => utility [patent_app_number] => 13/737566 [patent_app_country] => US [patent_app_date] => 2013-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8250 [patent_no_of_claims] => 23 [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] => 13737566 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/737566
System and method for compressor motor protection Jan 8, 2013 Issued
Array ( [id] => 9394335 [patent_doc_number] => 20140091741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'MOTOR DRIVING APPARATUS AND MOTOR DRIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/735472 [patent_app_country] => US [patent_app_date] => 2013-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2655 [patent_no_of_claims] => 11 [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] => 13735472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/735472
MOTOR DRIVING APPARATUS AND MOTOR DRIVING METHOD Jan 6, 2013 Abandoned
Array ( [id] => 9971864 [patent_doc_number] => 09018880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Control apparatus for multi-phase rotary machine and electric power steering system using the same' [patent_app_type] => utility [patent_app_number] => 13/734293 [patent_app_country] => US [patent_app_date] => 2013-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6140 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13734293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/734293
Control apparatus for multi-phase rotary machine and electric power steering system using the same Jan 3, 2013 Issued
Array ( [id] => 10011096 [patent_doc_number] => 09054631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Servo control apparatus and method for controlling the same' [patent_app_type] => utility [patent_app_number] => 13/733581 [patent_app_country] => US [patent_app_date] => 2013-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8388 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 13733581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/733581
Servo control apparatus and method for controlling the same Jan 2, 2013 Issued
Array ( [id] => 10011080 [patent_doc_number] => 09054614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Apparatus and method to control BLDC motor' [patent_app_type] => utility [patent_app_number] => 13/732779 [patent_app_country] => US [patent_app_date] => 2013-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13732779 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/732779
Apparatus and method to control BLDC motor Jan 1, 2013 Issued
Array ( [id] => 9978238 [patent_doc_number] => 09024551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Braking and auxiliary power converter' [patent_app_type] => utility [patent_app_number] => 13/731141 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5859 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [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] => 13731141 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731141
Braking and auxiliary power converter Dec 30, 2012 Issued
Array ( [id] => 10067310 [patent_doc_number] => 09106176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Apparatus for motor control system and associated methods' [patent_app_type] => utility [patent_app_number] => 13/731081 [patent_app_country] => US [patent_app_date] => 2012-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6312 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13731081 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731081
Apparatus for motor control system and associated methods Dec 29, 2012 Issued
Array ( [id] => 9877057 [patent_doc_number] => 08964337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Methods and systems for monitoring excitation of a generator based on a faulty status of a generator breaker' [patent_app_type] => utility [patent_app_number] => 13/729885 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5252 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13729885 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729885
Methods and systems for monitoring excitation of a generator based on a faulty status of a generator breaker Dec 27, 2012 Issued
Array ( [id] => 8901694 [patent_doc_number] => 20130169197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING POWER TRUNK' [patent_app_type] => utility [patent_app_number] => 13/730089 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2644 [patent_no_of_claims] => 10 [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] => 13730089 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/730089
System and method for controlling power trunk Dec 27, 2012 Issued
Array ( [id] => 8901695 [patent_doc_number] => 20130169198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'ZERO-VOLTAGE-SWITCHING (ZVS) PIEZOELECTRIC DRIVING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/729942 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5527 [patent_no_of_claims] => 10 [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] => 13729942 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729942
Zero-voltage-switching (ZVS) piezoelectric driving circuit Dec 27, 2012 Issued
Array ( [id] => 9239930 [patent_doc_number] => 08604725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Semiconductor device and drive method of electrostatic actuator' [patent_app_type] => utility [patent_app_number] => 13/719924 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6482 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13719924 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719924
Semiconductor device and drive method of electrostatic actuator Dec 18, 2012 Issued
Array ( [id] => 9971875 [patent_doc_number] => 09018891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Direct current brushless motor' [patent_app_type] => utility [patent_app_number] => 13/707774 [patent_app_country] => US [patent_app_date] => 2012-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2707 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13707774 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/707774
Direct current brushless motor Dec 6, 2012 Issued
Array ( [id] => 10909796 [patent_doc_number] => 20140312812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'ELECTRIC MOTOR CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/358173 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6013 [patent_no_of_claims] => 10 [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] => 14358173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358173
Electric motor control device Dec 2, 2012 Issued
Array ( [id] => 8956710 [patent_doc_number] => 08502492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Single phase motor energy economizer for regulating the use of electricity' [patent_app_type] => utility [patent_app_number] => 13/676196 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13676196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/676196
Single phase motor energy economizer for regulating the use of electricity Nov 13, 2012 Issued
Array ( [id] => 11687845 [patent_doc_number] => 09685897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Electrical gear and method for operating a subsea machinery rotating at high speed' [patent_app_type] => utility [patent_app_number] => 14/358082 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2694 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358082
Electrical gear and method for operating a subsea machinery rotating at high speed Nov 13, 2012 Issued
Array ( [id] => 11285195 [patent_doc_number] => 09501047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Servo door-closer' [patent_app_type] => utility [patent_app_number] => 14/358848 [patent_app_country] => US [patent_app_date] => 2012-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2954 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358848 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358848
Servo door-closer Nov 5, 2012 Issued
Array ( [id] => 9433219 [patent_doc_number] => 20140111125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'Traction Motor Retarding Flux Reference' [patent_app_type] => utility [patent_app_number] => 13/655019 [patent_app_country] => US [patent_app_date] => 2012-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4581 [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] => 13655019 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/655019
Traction motor retarding flux reference Oct 17, 2012 Issued
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