Search

Robert Gerstl

Examiner (ID: 793)

Most Active Art Unit
1202
Art Unit(s)
1201, 1613, 1205, 1614, 1626, 1202, 1206, 1803
Total Applications
3154
Issued Applications
2456
Pending Applications
123
Abandoned Applications
575

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9266985 [patent_doc_number] => 20140021901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'Driving circuit and method for fan' [patent_app_type] => utility [patent_app_number] => 13/646745 [patent_app_country] => US [patent_app_date] => 2012-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3484 [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] => 13646745 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646745
Driving circuit and method for fan Oct 7, 2012 Abandoned
Array ( [id] => 9778776 [patent_doc_number] => 08853984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Wireless motor control system' [patent_app_type] => utility [patent_app_number] => 13/646740 [patent_app_country] => US [patent_app_date] => 2012-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3087 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13646740 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646740
Wireless motor control system Oct 7, 2012 Issued
Array ( [id] => 8753877 [patent_doc_number] => 20130088181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD OF ALTERNATING CURRENT MOTOR' [patent_app_type] => utility [patent_app_number] => 13/646202 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9174 [patent_no_of_claims] => 7 [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] => 13646202 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646202
CONTROL DEVICE AND CONTROL METHOD OF ALTERNATING CURRENT MOTOR Oct 4, 2012 Abandoned
Array ( [id] => 10917038 [patent_doc_number] => 20140320058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'LINEAR CONVEYOR, CONVEYANCE CARRIAGE, AND DRIVE CONTROL METHOD FOR LINEAR CONVEYOR' [patent_app_type] => utility [patent_app_number] => 14/356541 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11969 [patent_no_of_claims] => 6 [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] => 14356541 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/356541
Linear conveyor, conveyance carriage, and drive control method for linear conveyor Oct 4, 2012 Issued
Array ( [id] => 10426685 [patent_doc_number] => 20150311696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'SYSTEM AND METHOD FOR PROTECTING ELECTRICAL MACHINES' [patent_app_type] => utility [patent_app_number] => 14/419754 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13656 [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] => 14419754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/419754
SYSTEM AND METHOD FOR PROTECTING ELECTRICAL MACHINES Aug 29, 2012 Abandoned
Array ( [id] => 9783480 [patent_doc_number] => 20140300299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'Method for Controlling an Electronically Commutated Polyphase DC Motor' [patent_app_type] => utility [patent_app_number] => 14/239028 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5186 [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] => 14239028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239028
Method for Controlling an Electronically Commutated Polyphase DC Motor Jul 31, 2012 Abandoned
Array ( [id] => 8565831 [patent_doc_number] => 20120328402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'ELECTRIC MOTOR BASED HOLDING CONTROL SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/525436 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11830 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [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] => 13525436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525436
Electric motor based holding control systems and methods Jun 17, 2012 Issued
Array ( [id] => 8520229 [patent_doc_number] => 20120319638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'ADJUSTMENT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/525702 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2021 [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] => 13525702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525702
ADJUSTMENT DEVICE Jun 17, 2012 Abandoned
Array ( [id] => 10025715 [patent_doc_number] => 09067598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Method and apparatus for controlling a high-voltage electrical system for a multi-mode transmission' [patent_app_type] => utility [patent_app_number] => 13/517889 [patent_app_country] => US [patent_app_date] => 2012-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5395 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 13517889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/517889
Method and apparatus for controlling a high-voltage electrical system for a multi-mode transmission Jun 13, 2012 Issued
Array ( [id] => 9845101 [patent_doc_number] => 08947024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Battery operated electric motor in a work apparatus' [patent_app_type] => utility [patent_app_number] => 13/523701 [patent_app_country] => US [patent_app_date] => 2012-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5837 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13523701 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/523701
Battery operated electric motor in a work apparatus Jun 13, 2012 Issued
Array ( [id] => 9195672 [patent_doc_number] => 20130334987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'DRIVER FOR CAPACITIVE LOADS' [patent_app_type] => utility [patent_app_number] => 13/495951 [patent_app_country] => US [patent_app_date] => 2012-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3250 [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] => 13495951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/495951
Driver for capacitive loads Jun 12, 2012 Issued
Array ( [id] => 8583360 [patent_doc_number] => 20130002181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'CONTROL METHOD OF ELECTRONIC PARKING BRAKE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/493376 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2905 [patent_no_of_claims] => 9 [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] => 13493376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493376
Control method of electronic parking brake system Jun 10, 2012 Issued
Array ( [id] => 8520224 [patent_doc_number] => 20120319632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'Driving Circuit for an EC-Motor' [patent_app_type] => utility [patent_app_number] => 13/493235 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2546 [patent_no_of_claims] => 12 [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] => 13493235 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493235
Driving circuit for an EC-motor Jun 10, 2012 Issued
Array ( [id] => 11788102 [patent_doc_number] => 09397593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Motor control device' [patent_app_type] => utility [patent_app_number] => 14/395360 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4576 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14395360 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/395360
Motor control device Jun 4, 2012 Issued
Array ( [id] => 10054043 [patent_doc_number] => 09093931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Driving apparatus and stop position detection method' [patent_app_type] => utility [patent_app_number] => 13/486610 [patent_app_country] => US [patent_app_date] => 2012-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 9179 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13486610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/486610
Driving apparatus and stop position detection method May 31, 2012 Issued
Array ( [id] => 11451487 [patent_doc_number] => 09575126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Item of furniture having an actuating system for adjusting at least one movable element' [patent_app_type] => utility [patent_app_number] => 13/885277 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2149 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13885277 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/885277
Item of furniture having an actuating system for adjusting at least one movable element May 30, 2012 Issued
Array ( [id] => 8514150 [patent_doc_number] => 20120313558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'INVERTER, INVERTER COMMUNICATION SYSTEM, COMMUNICATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/484027 [patent_app_country] => US [patent_app_date] => 2012-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4333 [patent_no_of_claims] => 18 [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] => 13484027 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/484027
Inverter, inverter communication system, communication method thereof May 29, 2012 Issued
Array ( [id] => 9683095 [patent_doc_number] => 20140239858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'Movement control system for a drilling plant' [patent_app_type] => utility [patent_app_number] => 14/122154 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4293 [patent_no_of_claims] => 12 [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] => 14122154 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122154
Movement control system for a drilling plant May 24, 2012 Abandoned
Array ( [id] => 8500115 [patent_doc_number] => 20120299523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'MOTOR DRIVING DEVICE, INTEGRATED CIRCUIT DEVICE, MOTOR APPARATUS AND MOTOR DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/480894 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9430 [patent_no_of_claims] => 9 [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] => 13480894 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/480894
Motor driving device, integrated circuit device, motor apparatus and motor driving system May 24, 2012 Issued
Array ( [id] => 9978256 [patent_doc_number] => 09024568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Motor speed controller and control method' [patent_app_type] => utility [patent_app_number] => 13/477256 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6395 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477256 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477256
Motor speed controller and control method May 21, 2012 Issued
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