Search

Ashok Patel

Examiner (ID: 30, Phone: (571)272-2456 , Office: P/2879 )

Most Active Art Unit
2875
Art Unit(s)
2889, 2604, 2875, 2215, 2618, 2879
Total Applications
2996
Issued Applications
2548
Pending Applications
115
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11634886 [patent_doc_number] => 09656843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Wireless vehicle lift system with enhanced electronic controls' [patent_app_type] => utility [patent_app_number] => 15/377226 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 13807 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377226
Wireless vehicle lift system with enhanced electronic controls Dec 12, 2016 Issued
Array ( [id] => 11669741 [patent_doc_number] => 20170158461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'THRUST AND MOMENT CONTROL SYSTEM FOR AN ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/366577 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3113 [patent_no_of_claims] => 15 [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] => 15366577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366577
Thrust and moment control system for controlling linear motor alignment in an elevator system Nov 30, 2016 Issued
Array ( [id] => 15101815 [patent_doc_number] => 10472206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Sensor failure detection and fusion system for a multi-car ropeless elevator system [patent_app_type] => utility [patent_app_number] => 15/366648 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366648 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366648
Sensor failure detection and fusion system for a multi-car ropeless elevator system Nov 30, 2016 Issued
Array ( [id] => 16198438 [patent_doc_number] => 10723586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Method for driving a brake device of an elevator system [patent_app_type] => utility [patent_app_number] => 15/781188 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6760 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781188
Method for driving a brake device of an elevator system Nov 17, 2016 Issued
Array ( [id] => 15355137 [patent_doc_number] => 10526168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Service alarm device for warning if an elevator safety device is not activated [patent_app_type] => utility [patent_app_number] => 15/331637 [patent_app_country] => US [patent_app_date] => 2016-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3405 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 15331637 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/331637
Service alarm device for warning if an elevator safety device is not activated Oct 20, 2016 Issued
Array ( [id] => 15395539 [patent_doc_number] => 10538413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Elevator dynamic slowdown distance leveling control [patent_app_type] => utility [patent_app_number] => 15/289720 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3867 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15289720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289720
Elevator dynamic slowdown distance leveling control Oct 9, 2016 Issued
Array ( [id] => 15948277 [patent_doc_number] => 10662025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Operating panel for an elevator with splash water protected key switch [patent_app_type] => utility [patent_app_number] => 15/758891 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 6385 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15758891 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/758891
Operating panel for an elevator with splash water protected key switch Sep 8, 2016 Issued
Array ( [id] => 15753361 [patent_doc_number] => 10618774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Displaying visible objects for guiding traffic in elevator arrangement [patent_app_type] => utility [patent_app_number] => 15/204711 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 7013 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15204711 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/204711
Displaying visible objects for guiding traffic in elevator arrangement Jul 6, 2016 Issued
Array ( [id] => 13946601 [patent_doc_number] => 10209066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Measuring the position of an installation platform in an elevator shaft using laser transmitters and light detectors [patent_app_type] => utility [patent_app_number] => 15/202183 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15202183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/202183
Measuring the position of an installation platform in an elevator shaft using laser transmitters and light detectors Jul 4, 2016 Issued
Array ( [id] => 12118554 [patent_doc_number] => 20180002140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'LIMIT SWITCH SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/199814 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2410 [patent_no_of_claims] => 17 [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] => 15199814 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/199814
Limit switch system including first limit device and second limit device Jun 29, 2016 Issued
Array ( [id] => 15008095 [patent_doc_number] => 10450162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Electromagnetic brake control circuitry for elevator application [patent_app_type] => utility [patent_app_number] => 15/193474 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 3987 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193474 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193474
Electromagnetic brake control circuitry for elevator application Jun 26, 2016 Issued
Array ( [id] => 14977525 [patent_doc_number] => 10442659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Electromagnetic brake system for elevator application [patent_app_type] => utility [patent_app_number] => 15/193436 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 3993 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 15193436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193436
Electromagnetic brake system for elevator application Jun 26, 2016 Issued
Array ( [id] => 15132399 [patent_doc_number] => 10479645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Electromagnetic brake system for elevator application [patent_app_type] => utility [patent_app_number] => 15/193411 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 3959 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193411
Electromagnetic brake system for elevator application Jun 26, 2016 Issued
Array ( [id] => 13716641 [patent_doc_number] => 20170369275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => USAGE AND CONTEXTUAL-BASED MANAGEMENT OF ELEVATOR OPERATIONS [patent_app_type] => utility [patent_app_number] => 15/190848 [patent_app_country] => US [patent_app_date] => 2016-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15190848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/190848
Contextual awareness-based elevator management Jun 22, 2016 Issued
Array ( [id] => 12884275 [patent_doc_number] => 20180186600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SAFETY DEVICE OF A LIFT SYSTEM [patent_app_type] => utility [patent_app_number] => 15/736601 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4849 [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] => 15736601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/736601
Safety devices, lift systems with safety devices and methods of operating lift systems with safety devices Jun 19, 2016 Issued
Array ( [id] => 11349993 [patent_doc_number] => 20160368733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'USER-CONTROLLED ELEVATOR ALLOCATION' [patent_app_type] => utility [patent_app_number] => 15/183923 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2218 [patent_no_of_claims] => 14 [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] => 15183923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183923
User-controlled elevator allocation for independent service Jun 15, 2016 Issued
Array ( [id] => 15281525 [patent_doc_number] => 10513417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Elevator system using passenger characteristic information to generate control commands [patent_app_type] => utility [patent_app_number] => 15/183245 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5938 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15183245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183245
Elevator system using passenger characteristic information to generate control commands Jun 14, 2016 Issued
Array ( [id] => 13689207 [patent_doc_number] => 20170355558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => Detection and Control System for Elevator Operations [patent_app_type] => utility [patent_app_number] => 15/179079 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15179079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179079
Detection and control system for elevator operations Jun 9, 2016 Issued
Array ( [id] => 12092303 [patent_doc_number] => 20170349397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'CAR SEPARATION CONTROL IN MULTI-CAR ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/175208 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3782 [patent_no_of_claims] => 18 [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] => 15175208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175208
Car separation control in multi-car elevator system Jun 6, 2016 Issued
Array ( [id] => 14851831 [patent_doc_number] => 10414627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Elevator system comprising a destination control system [patent_app_type] => utility [patent_app_number] => 15/171827 [patent_app_country] => US [patent_app_date] => 2016-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15171827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/171827
Elevator system comprising a destination control system Jun 1, 2016 Issued
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