Search

Mohammed Rachedine

Examiner (ID: 16699, Phone: (571)272-9249 , Office: P/2649 )

Most Active Art Unit
2646
Art Unit(s)
2646, 2649, 2618
Total Applications
881
Issued Applications
751
Pending Applications
57
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12109662 [patent_doc_number] => 09866154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Drive system for induction motor' [patent_app_type] => utility [patent_app_number] => 15/409552 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2993 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15409552 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/409552
Drive system for induction motor Jan 18, 2017 Issued
Array ( [id] => 12047951 [patent_doc_number] => 09825565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'System and method for starting a motor' [patent_app_type] => utility [patent_app_number] => 15/404287 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15404287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/404287
System and method for starting a motor Jan 11, 2017 Issued
Array ( [id] => 14080789 [patent_doc_number] => 20190089282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => METHOD, ANGLE DETERMINATION APPARATUS AND CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 16/075271 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16075271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/075271
Method, angle determination apparatus and control apparatus Dec 20, 2016 Issued
Array ( [id] => 11926240 [patent_doc_number] => 09793835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Power conversion device and method for diagnosing failure thereof' [patent_app_type] => utility [patent_app_number] => 15/378110 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12048 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378110
Power conversion device and method for diagnosing failure thereof Dec 13, 2016 Issued
Array ( [id] => 14318751 [patent_doc_number] => 20190149079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => METHOD FOR SWITCHING OFF A POLYPHASE ELECTRICAL MACHINE IN A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/097361 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097361
Method for switching off a polyphase electrical machine in a motor vehicle Nov 29, 2016 Issued
Array ( [id] => 17826314 [patent_doc_number] => 11431273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Controller for rotary machine and electric power steering apparatus [patent_app_type] => utility [patent_app_number] => 16/341981 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 47 [patent_no_of_words] => 18227 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341981
Controller for rotary machine and electric power steering apparatus Nov 13, 2016 Issued
Array ( [id] => 14940149 [patent_doc_number] => 20190305713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => METHOD OF CONTROLLING MOTOR AND DEVICE OF CONTROLLING MOTOR [patent_app_type] => utility [patent_app_number] => 16/346749 [patent_app_country] => US [patent_app_date] => 2016-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346749
Method of controlling motor and device of controlling motor Oct 31, 2016 Issued
Array ( [id] => 13486433 [patent_doc_number] => 20180294759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHOD FOR CONTROLLING AN ELECTRIC FAN [patent_app_type] => utility [patent_app_number] => 15/766660 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15766660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/766660
METHOD FOR CONTROLLING AN ELECTRIC FAN Oct 27, 2016 Abandoned
Array ( [id] => 15094117 [patent_doc_number] => 20190341870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SINGLE-WIRE BUS MULTI-GROUP FAULT COMMUNICATION FOR HALF-BRIDGE INVERTER MODULES [patent_app_type] => utility [patent_app_number] => 16/343997 [patent_app_country] => US [patent_app_date] => 2016-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343997
Single-wire bus multi-group fault communication for half-bridge inverter modules Oct 26, 2016 Issued
Array ( [id] => 15668343 [patent_doc_number] => 10598393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Electric-power control device, electric motor, air-conditioning apparatus, and method for manufacturing electric motor [patent_app_type] => utility [patent_app_number] => 16/321875 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 12530 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321875
Electric-power control device, electric motor, air-conditioning apparatus, and method for manufacturing electric motor Oct 24, 2016 Issued
Array ( [id] => 12243880 [patent_doc_number] => 20180076744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'PSEUDORANDOM PWM VARIATION BASED ON MOTOR OPERATING POINT' [patent_app_type] => utility [patent_app_number] => 15/263677 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3128 [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] => 15263677 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263677
Pseudorandom PWM variation based on motor operating point Sep 12, 2016 Issued
Array ( [id] => 11919034 [patent_doc_number] => 09787232 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-10 [patent_title] => 'Apparatus and method for controlling a ripple current sensing motor' [patent_app_type] => utility [patent_app_number] => 15/263049 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3413 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263049 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263049
Apparatus and method for controlling a ripple current sensing motor Sep 11, 2016 Issued
Array ( [id] => 11811875 [patent_doc_number] => 09716454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Driving circuit and driving method for permanent magnet synchronous motor' [patent_app_type] => utility [patent_app_number] => 15/262674 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3072 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262674
Driving circuit and driving method for permanent magnet synchronous motor Sep 11, 2016 Issued
Array ( [id] => 14324805 [patent_doc_number] => 10293398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Forming machine, in particular a forging hammer [patent_app_type] => utility [patent_app_number] => 15/765985 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8676 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765985
Forming machine, in particular a forging hammer Sep 11, 2016 Issued
Array ( [id] => 11662154 [patent_doc_number] => 20170150860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'POWER SUPPLY APPARATUS, AND ELECTRIC APPARATUS AND VACUUM CLEANER HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/262655 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7180 [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] => 15262655 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262655
Power supply apparatus, and electric apparatus and vacuum cleaner having the same Sep 11, 2016 Issued
Array ( [id] => 11811870 [patent_doc_number] => 09716448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Power tool and control circuit thereof' [patent_app_type] => utility [patent_app_number] => 15/261346 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2394 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15261346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/261346
Power tool and control circuit thereof Sep 8, 2016 Issued
Array ( [id] => 12203098 [patent_doc_number] => 09906179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-02-27 [patent_title] => 'Motor drive control device and motor drive control method' [patent_app_type] => utility [patent_app_number] => 15/261195 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6054 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15261195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/261195
Motor drive control device and motor drive control method Sep 8, 2016 Issued
Array ( [id] => 11503666 [patent_doc_number] => 20170077851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Power Tool And Motor Drive Circuit Thereof' [patent_app_type] => utility [patent_app_number] => 15/260815 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4445 [patent_no_of_claims] => 17 [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] => 15260815 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260815
Power tool and motor drive circuit thereof Sep 8, 2016 Issued
Array ( [id] => 12250716 [patent_doc_number] => 09923506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-20 [patent_title] => 'Motor control system and method for implementing a direct on-off communication control routine' [patent_app_type] => utility [patent_app_number] => 15/260832 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1889 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15260832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260832
Motor control system and method for implementing a direct on-off communication control routine Sep 8, 2016 Issued
Array ( [id] => 12517479 [patent_doc_number] => 10003297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Drive circuit and semiconductor apparatus for a high output motor [patent_app_type] => utility [patent_app_number] => 15/260632 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4948 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15260632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260632
Drive circuit and semiconductor apparatus for a high output motor Sep 8, 2016 Issued
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