Search

Karen Masih

Examiner (ID: 18699, Phone: (571)272-2068 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2846, 2107
Total Applications
2856
Issued Applications
2594
Pending Applications
135
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9530729 [patent_doc_number] => 08754605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Power factor correction circuits for switched reluctance machines' [patent_app_type] => utility [patent_app_number] => 13/287221 [patent_app_country] => US [patent_app_date] => 2011-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6681 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13287221 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/287221
Power factor correction circuits for switched reluctance machines Nov 1, 2011 Issued
Array ( [id] => 9079442 [patent_doc_number] => 20130264972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'CONTROL METHOD FOR CONTRACT-TYPE GEL ACTUATOR AND CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 13/993949 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3120 [patent_no_of_claims] => 11 [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] => 13993949 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993949
Control method for contract-type gel actuator and control device Oct 27, 2011 Issued
Array ( [id] => 8090885 [patent_doc_number] => 20120081055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'STEERING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/251553 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1824 [patent_no_of_claims] => 4 [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/A1/0081/20120081055.pdf [firstpage_image] =>[orig_patent_app_number] => 13251553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/251553
Steering control apparatus Oct 2, 2011 Issued
Array ( [id] => 9750392 [patent_doc_number] => 08841876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Control of an electrical machine' [patent_app_type] => utility [patent_app_number] => 13/250302 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7483 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13250302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250302
Control of an electrical machine Sep 29, 2011 Issued
Array ( [id] => 9469835 [patent_doc_number] => 08723470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'System and method for determining position of hall sensors relative to stator winding of brushless DC or synchronous AC permanent magnet motor' [patent_app_type] => utility [patent_app_number] => 13/249739 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 12316 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13249739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249739
System and method for determining position of hall sensors relative to stator winding of brushless DC or synchronous AC permanent magnet motor Sep 29, 2011 Issued
Array ( [id] => 9553048 [patent_doc_number] => 08760103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Actuator power control circuit having fail-safe bypass switching' [patent_app_type] => utility [patent_app_number] => 13/250889 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5483 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13250889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250889
Actuator power control circuit having fail-safe bypass switching Sep 29, 2011 Issued
Array ( [id] => 9971863 [patent_doc_number] => 09018879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Electric compressor' [patent_app_type] => utility [patent_app_number] => 13/822768 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4821 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13822768 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822768
Electric compressor Sep 29, 2011 Issued
Array ( [id] => 9524906 [patent_doc_number] => 08749185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Ventilation apparatus with feedback compensation control and method for operating the same' [patent_app_type] => utility [patent_app_number] => 13/250273 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13250273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250273
Ventilation apparatus with feedback compensation control and method for operating the same Sep 29, 2011 Issued
Array ( [id] => 8090891 [patent_doc_number] => 20120081052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'POWER SUPPLY CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/250498 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3700 [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] => publications/A1/0081/20120081052.pdf [firstpage_image] =>[orig_patent_app_number] => 13250498 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250498
Power supply circuit Sep 29, 2011 Issued
Array ( [id] => 7713787 [patent_doc_number] => 08093857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-01-10 [patent_title] => 'Polyphase electric motor' [patent_app_type] => utility [patent_app_number] => 13/246932 [patent_app_country] => US [patent_app_date] => 2011-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 11613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/093/08093857.pdf [firstpage_image] =>[orig_patent_app_number] => 13246932 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246932
Polyphase electric motor Sep 27, 2011 Issued
Array ( [id] => 7728774 [patent_doc_number] => 20120013280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'Brushless Three Phase Motor Drive Control Based on a Delta Zero Crossing Error' [patent_app_type] => utility [patent_app_number] => 13/246973 [patent_app_country] => US [patent_app_date] => 2011-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11258 [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] => publications/A1/0013/20120013280.pdf [firstpage_image] =>[orig_patent_app_number] => 13246973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246973
Brushless three phase motor drive control based on a delta zero crossing error Sep 27, 2011 Issued
Array ( [id] => 9145806 [patent_doc_number] => 20130300329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'SYSTEM AND METHOD FOR MONITORING AND CONTROLLING A BRUSHLESS ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 13/876119 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8070 [patent_no_of_claims] => 27 [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] => 13876119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/876119
System and method for monitoring and controlling a brushless electric motor Sep 26, 2011 Issued
Array ( [id] => 8835201 [patent_doc_number] => 08450960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Machine control system and method' [patent_app_type] => utility [patent_app_number] => 13/242900 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 10 [patent_no_of_words] => 9798 [patent_no_of_claims] => 25 [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] => 13242900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242900
Machine control system and method Sep 22, 2011 Issued
Array ( [id] => 9883372 [patent_doc_number] => 08970141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Resonant actuator using magnetic action for a power toothbrush' [patent_app_type] => utility [patent_app_number] => 13/822394 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3417 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13822394 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822394
Resonant actuator using magnetic action for a power toothbrush Sep 18, 2011 Issued
Array ( [id] => 8134779 [patent_doc_number] => 20120091938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'CORRECTION OF COUNTING ERRORS IN THE EVALUATION OF CURRENT RIPPLES IN A DC MOTOR' [patent_app_type] => utility [patent_app_number] => 13/235335 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6926 [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] => publications/A1/0091/20120091938.pdf [firstpage_image] =>[orig_patent_app_number] => 13235335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235335
Correction of counting errors in the evaluation of current ripples in a DC motor Sep 15, 2011 Issued
Array ( [id] => 7815538 [patent_doc_number] => 20120062158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'ELECTRONIC CONTROL APPARATUS FOR A VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/231316 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8105 [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] => publications/A1/0062/20120062158.pdf [firstpage_image] =>[orig_patent_app_number] => 13231316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231316
Electronic control apparatus for a vehicle Sep 12, 2011 Issued
Array ( [id] => 8414770 [patent_doc_number] => 20120242270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'MOTOR DRIVING CIRCUIT AND MOTOR DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/231019 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3095 [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] => 13231019 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231019
MOTOR DRIVING CIRCUIT AND MOTOR DRIVING SYSTEM Sep 12, 2011 Abandoned
Array ( [id] => 9255344 [patent_doc_number] => 08618764 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-31 [patent_title] => 'Calibrating spindle motor controllers' [patent_app_type] => utility [patent_app_number] => 13/209206 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4917 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13209206 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/209206
Calibrating spindle motor controllers Aug 11, 2011 Issued
Array ( [id] => 9145800 [patent_doc_number] => 20130300323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'METHOD AND CIRCUIT ARRANGEMENT FOR CHARGING AN INTERMEDIATE CIRCUIT CAPACITOR' [patent_app_type] => utility [patent_app_number] => 13/823068 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1589 [patent_no_of_claims] => 10 [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] => 13823068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823068
Method and circuit arrangement for charging an intermediate circuit capacitor Aug 8, 2011 Issued
Array ( [id] => 8481235 [patent_doc_number] => 20120280642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'Start-up Circuit and Motor Driving IC' [patent_app_type] => utility [patent_app_number] => 13/204732 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3866 [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] => 13204732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204732
Start-up circuit and motor driving IC Aug 7, 2011 Issued
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