Search

Muhammad S. Islam

Examiner (ID: 203, Phone: (571)272-8439 , Office: P/2837 )

Most Active Art Unit
2846
Art Unit(s)
2837, 2827, 2825, 2846
Total Applications
979
Issued Applications
854
Pending Applications
75
Abandoned Applications
79

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15093915 [patent_doc_number] => 20190341769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => LOW-VOLTAGE PROTECTION SWITCH UNIT [patent_app_type] => utility [patent_app_number] => 16/479943 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479943
Low-voltage protection switch unit Dec 10, 2017 Issued
Array ( [id] => 14986525 [patent_doc_number] => 10447188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Brushless direct current electric motor driving control method and system of electrical water pump [patent_app_type] => utility [patent_app_number] => 15/836522 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3334 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836522 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836522
Brushless direct current electric motor driving control method and system of electrical water pump Dec 7, 2017 Issued
Array ( [id] => 13322015 [patent_doc_number] => 20180212545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => SYSTEMS AND METHODS FOR A SOFT SWITCHING DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 15/834304 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15834304 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/834304
Systems and methods for a soft switching DC-DC converter Dec 6, 2017 Issued
Array ( [id] => 15824349 [patent_doc_number] => 10637378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Control device for a polyphase motor and method for driving a polyphase motor [patent_app_type] => utility [patent_app_number] => 15/834574 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 19070 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15834574 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/834574
Control device for a polyphase motor and method for driving a polyphase motor Dec 6, 2017 Issued
Array ( [id] => 13969143 [patent_doc_number] => 10213908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Adapter for power tool devices [patent_app_type] => utility [patent_app_number] => 15/833356 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 36 [patent_no_of_words] => 24784 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15833356 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833356
Adapter for power tool devices Dec 5, 2017 Issued
Array ( [id] => 14829223 [patent_doc_number] => 10411634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Controller anti-windup for permanent magnet synchronous machines [patent_app_type] => utility [patent_app_number] => 15/824482 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824482
Controller anti-windup for permanent magnet synchronous machines Nov 27, 2017 Issued
Array ( [id] => 12243752 [patent_doc_number] => 20180076615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'Autonomous Tie Breaker' [patent_app_type] => utility [patent_app_number] => 15/818479 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10251 [patent_no_of_claims] => 19 [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] => 15818479 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818479
Autonomous Tie Breaker Nov 19, 2017 Abandoned
Array ( [id] => 12761365 [patent_doc_number] => 20180145623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => MOTOR APPLICATION APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/814757 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15814757 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814757
Motor application apparatus and control method thereof Nov 15, 2017 Issued
Array ( [id] => 15575651 [patent_doc_number] => 10578197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Robotic arm and wrist mechanisms [patent_app_type] => utility [patent_app_number] => 15/813933 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 9504 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15813933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/813933
Robotic arm and wrist mechanisms Nov 14, 2017 Issued
Array ( [id] => 14786057 [patent_doc_number] => 20190267926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => ELECTRIC POWER STEERING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/348398 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16348398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348398
ELECTRIC POWER STEERING APPARATUS Nov 7, 2017 Abandoned
Array ( [id] => 12217969 [patent_doc_number] => 20180056328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'SYSTEM AND METHOD FOR DRIVING AN ULTRASONIC HANDPIECE WITH A LINEAR AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 15/805849 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21432 [patent_no_of_claims] => 24 [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] => 15805849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/805849
System and method for driving an ultrasonic handpiece with a linear amplifier Nov 6, 2017 Issued
Array ( [id] => 12694984 [patent_doc_number] => 20180123494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => METHOD AND DEVICE FOR CONTROLLING VIBRATION OF MOTOR [patent_app_type] => utility [patent_app_number] => 15/799201 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15799201 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799201
METHOD AND DEVICE FOR CONTROLLING VIBRATION OF MOTOR Oct 30, 2017 Abandoned
Array ( [id] => 14557943 [patent_doc_number] => 10347440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Multipole electromechanical switching device [patent_app_type] => utility [patent_app_number] => 15/797696 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 5654 [patent_no_of_claims] => 20 [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] => 15797696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797696
Multipole electromechanical switching device Oct 29, 2017 Issued
Array ( [id] => 16774552 [patent_doc_number] => 10985678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Motor control apparatus and motor control method [patent_app_type] => utility [patent_app_number] => 16/607529 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9483 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607529
Motor control apparatus and motor control method Oct 29, 2017 Issued
Array ( [id] => 16387153 [patent_doc_number] => 10812004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Motor system including reluctance motor [patent_app_type] => utility [patent_app_number] => 16/347205 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 43 [patent_no_of_words] => 12935 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347205
Motor system including reluctance motor Oct 26, 2017 Issued
Array ( [id] => 16234510 [patent_doc_number] => 10742078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Variable torque electric motor assembly [patent_app_type] => utility [patent_app_number] => 15/794144 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15794144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/794144
Variable torque electric motor assembly Oct 25, 2017 Issued
Array ( [id] => 13294201 [patent_doc_number] => 10158304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Linear motor control apparatus and linear motor control system [patent_app_type] => utility [patent_app_number] => 15/788872 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 12831 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788872
Linear motor control apparatus and linear motor control system Oct 19, 2017 Issued
Array ( [id] => 14786051 [patent_doc_number] => 20190267923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => METHOD FOR MONITORING THE OPERATION OF AN ELECTRICAL ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 16/348823 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16348823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348823
Method for monitoring the operation of an electrical rotating machine Oct 17, 2017 Issued
Array ( [id] => 12155292 [patent_doc_number] => 20180026556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'MOTOR SYSTEM WITH A CHANGEABLE POWER CAPACITY' [patent_app_type] => utility [patent_app_number] => 15/722618 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2424 [patent_no_of_claims] => 6 [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] => 15722618 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722618
MOTOR SYSTEM WITH A CHANGEABLE POWER CAPACITY Oct 1, 2017 Abandoned
Array ( [id] => 16260699 [patent_doc_number] => 10752114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Motor drive control method and system, and method of controlling drive of air compressor in fuel cell system using the same [patent_app_type] => utility [patent_app_number] => 15/701615 [patent_app_country] => US [patent_app_date] => 2017-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6874 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 15701615 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/701615
Motor drive control method and system, and method of controlling drive of air compressor in fuel cell system using the same Sep 11, 2017 Issued
Menu