Search

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] => 9455958 [patent_doc_number] => 08716973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-06 [patent_title] => 'Haptic user interface' [patent_app_type] => utility [patent_app_number] => 13/407420 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9989 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [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] => 13407420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/407420
Haptic user interface Feb 27, 2012 Issued
Array ( [id] => 9576161 [patent_doc_number] => 08766578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth' [patent_app_type] => utility [patent_app_number] => 13/405575 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6609 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13405575 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405575
Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth Feb 26, 2012 Issued
Array ( [id] => 9483892 [patent_doc_number] => 08729845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Method and device for controlling an electric motor' [patent_app_type] => utility [patent_app_number] => 13/406032 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3664 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 13406032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/406032
Method and device for controlling an electric motor Feb 26, 2012 Issued
Array ( [id] => 9460843 [patent_doc_number] => 20140125269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'WINDING SWITCHING CIRCUIT AND THERMAL PROTECTION FOR DUAL VOLTAGE HERMETIC INDUCTION MOTOR OF HERMETIC COOLING COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/001509 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5740 [patent_no_of_claims] => 20 [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] => 14001509 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001509
WINDING SWITCHING CIRCUIT AND THERMAL PROTECTION FOR DUAL VOLTAGE HERMETIC INDUCTION MOTOR OF HERMETIC COOLING COMPRESSOR Feb 23, 2012 Abandoned
Array ( [id] => 8974149 [patent_doc_number] => 20130207579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'METHOD AND SYSTEM FOR ESTIMATING ELECTRICAL ANGULAR SPEED OF A PERMANENT MAGNET MACHINE' [patent_app_type] => utility [patent_app_number] => 13/397463 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12815 [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] => 13397463 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397463
Method and system for estimating electrical angular speed of a permanent magnet machine Feb 14, 2012 Issued
Array ( [id] => 8766562 [patent_doc_number] => 20130094599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'ALTERNATING CURRENT ROTATING MACHINE CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 13/703554 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5411 [patent_no_of_claims] => 8 [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] => 13703554 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703554
Alternating current rotating machine control device Jan 26, 2012 Issued
Array ( [id] => 8310855 [patent_doc_number] => 20120187884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'METHOD AND APPARATUS FOR FAILSAFE MONITORING OF A MOVEMENT VARIABLE ON AN ELECTRICAL DRIVE' [patent_app_type] => utility [patent_app_number] => 13/357834 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6141 [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] => 13357834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357834
Method and apparatus for failsafe monitoring of a movement variable on an electrical drive Jan 24, 2012 Issued
Array ( [id] => 10531782 [patent_doc_number] => 09257931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Power conversion apparatus' [patent_app_type] => utility [patent_app_number] => 13/980285 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6274 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13980285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980285
Power conversion apparatus Jan 17, 2012 Issued
Array ( [id] => 9145804 [patent_doc_number] => 20130300327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'POWER CONVERSION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/980241 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5799 [patent_no_of_claims] => 7 [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] => 13980241 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980241
Power conversion apparatus Jan 17, 2012 Issued
Array ( [id] => 8187956 [patent_doc_number] => 20120116628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Drive System For Electrically Operated Vehicle' [patent_app_type] => utility [patent_app_number] => 13/348693 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10155 [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] => publications/A1/0116/20120116628.pdf [firstpage_image] =>[orig_patent_app_number] => 13348693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/348693
Drive System For Electrically Operated Vehicle Jan 11, 2012 Abandoned
Array ( [id] => 8299392 [patent_doc_number] => 20120181955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'TRANSFER APPARATUS FOR ELECTRIC POWER' [patent_app_type] => utility [patent_app_number] => 13/342467 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4007 [patent_no_of_claims] => 20 [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] => 13342467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342467
Transfer apparatus for electric power Jan 2, 2012 Issued
Array ( [id] => 10564016 [patent_doc_number] => 09287698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Power conversion apparatus' [patent_app_type] => utility [patent_app_number] => 13/993604 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4373 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13993604 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993604
Power conversion apparatus Dec 20, 2011 Issued
Array ( [id] => 9576148 [patent_doc_number] => 08766566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'System for causing temperature rise in battery' [patent_app_type] => utility [patent_app_number] => 13/330901 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 17426 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330901 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330901
System for causing temperature rise in battery Dec 19, 2011 Issued
Array ( [id] => 8262266 [patent_doc_number] => 20120161687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'MOTOR DRIVE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/330983 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4346 [patent_no_of_claims] => 16 [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] => 13330983 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330983
Motor drive circuit Dec 19, 2011 Issued
Array ( [id] => 8881338 [patent_doc_number] => 20130154522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'Method and Apparatus for Calibrating and Testing Brake Holding Torque' [patent_app_type] => utility [patent_app_number] => 13/331862 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5237 [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] => 13331862 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/331862
Method and apparatus for calibrating and testing brake holding torque Dec 19, 2011 Issued
Array ( [id] => 8676201 [patent_doc_number] => 08384318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Induction motor torque control in a pumping system' [patent_app_type] => utility [patent_app_number] => 13/330152 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4838 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330152 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330152
Induction motor torque control in a pumping system Dec 18, 2011 Issued
Array ( [id] => 9324223 [patent_doc_number] => 08659250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Management apparatus of a rotating motor and an annexed load during power loss' [patent_app_type] => utility [patent_app_number] => 13/330410 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4618 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330410 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330410
Management apparatus of a rotating motor and an annexed load during power loss Dec 18, 2011 Issued
Array ( [id] => 8249550 [patent_doc_number] => 20120153876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'Blower Apparatus having an Electric Drive Motor' [patent_app_type] => utility [patent_app_number] => 13/326649 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3311 [patent_no_of_claims] => 19 [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] => publications/A1/0153/20120153876.pdf [firstpage_image] =>[orig_patent_app_number] => 13326649 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326649
Blower apparatus having an electric drive motor Dec 14, 2011 Issued
Array ( [id] => 8882545 [patent_doc_number] => 20130155729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'SYSTEM AND METHOD FOR DETECTING PHASE LOSS AND DIAGNOSING DC LINK CAPACITOR HEALTH IN AN ADJUSTABLE SPEED DRIVE' [patent_app_type] => utility [patent_app_number] => 13/326886 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5384 [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] => 13326886 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326886
System and method for detecting phase loss and diagnosing DC link capacitor health in an adjustable speed drive Dec 14, 2011 Issued
Array ( [id] => 9576163 [patent_doc_number] => 08766581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Power factor correction circuit, and power supply device and motor driving device having the same' [patent_app_type] => utility [patent_app_number] => 13/324340 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2949 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13324340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/324340
Power factor correction circuit, and power supply device and motor driving device having the same Dec 12, 2011 Issued
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