Search

John W. Van Bramer

Examiner (ID: 19108)

Most Active Art Unit
3622
Art Unit(s)
3621, 3622
Total Applications
717
Issued Applications
210
Pending Applications
89
Abandoned Applications
429

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14802287 [patent_doc_number] => 10404157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => AC-DC conversion device and method for controlling same by controlling the timing of multiple switch portions [patent_app_type] => utility [patent_app_number] => 15/777958 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 22560 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777958
AC-DC conversion device and method for controlling same by controlling the timing of multiple switch portions Jan 6, 2016 Issued
Array ( [id] => 13800265 [patent_doc_number] => 20190013671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => A FILTERING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 15/777936 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777936 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777936
Filtering arrangement having a three phase LCL power supply common mode filter Dec 16, 2015 Issued
Array ( [id] => 11638525 [patent_doc_number] => 09660515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-23 [patent_title] => 'Control method and control device for reducing second-order ripple' [patent_app_type] => utility [patent_app_number] => 14/971008 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2821 [patent_no_of_claims] => 4 [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] => 14971008 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/971008
Control method and control device for reducing second-order ripple Dec 15, 2015 Issued
Array ( [id] => 10753493 [patent_doc_number] => 20160099645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'VOLTAGE REGULATOR' [patent_app_type] => utility [patent_app_number] => 14/968062 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1505 [patent_no_of_claims] => 3 [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] => 14968062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/968062
VOLTAGE REGULATOR Dec 13, 2015 Abandoned
Array ( [id] => 12034249 [patent_doc_number] => 20170324348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'CHARGE AND DISCHARGE CIRCUIT, CONTROL METHOD FOR CHARGE AND DISCHARGE CIRCUIT, CONTROL DEVICE FOR CHARGE AND DISCHARGE CIRCUIT, AND DIRECT POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 15/532613 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7889 [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] => 15532613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532613
Charge and discharge circuit, control method for charge and discharge circuit, control device for charge and discharge circuit, and direct power converter Dec 13, 2015 Issued
Array ( [id] => 12013198 [patent_doc_number] => 09806526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Bi-directional direct-current-to-direct-current converter, grid-connected inverter system, and solar energy grid-connected inverter system' [patent_app_type] => utility [patent_app_number] => 14/963655 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6791 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14963655 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963655
Bi-directional direct-current-to-direct-current converter, grid-connected inverter system, and solar energy grid-connected inverter system Dec 8, 2015 Issued
Array ( [id] => 12148225 [patent_doc_number] => 09882492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Control of asymmetric parallel synchronous rectifiers in power converter topologies' [patent_app_type] => utility [patent_app_number] => 14/961982 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6624 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14961982 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/961982
Control of asymmetric parallel synchronous rectifiers in power converter topologies Dec 7, 2015 Issued
Array ( [id] => 12295599 [patent_doc_number] => 09935554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Magnetic sensing technique for power supply systems [patent_app_type] => utility [patent_app_number] => 14/961375 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7046 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14961375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/961375
Magnetic sensing technique for power supply systems Dec 6, 2015 Issued
Array ( [id] => 11111461 [patent_doc_number] => 20160308431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'DC/DC CONVERTER CONTROL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/957752 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2599 [patent_no_of_claims] => 21 [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] => 14957752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/957752
DC/DC converter control circuit including a plurality of series-connected transistors and a capacitive element coupling nodes of the plurality of series connected transistors Dec 2, 2015 Issued
Array ( [id] => 10810105 [patent_doc_number] => 20160156264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/948655 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2965 [patent_no_of_claims] => 5 [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] => 14948655 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/948655
DC-DC converter Nov 22, 2015 Issued
Array ( [id] => 11014797 [patent_doc_number] => 20160211750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'Method for Joint Control of a Power Source and Active Filter' [patent_app_type] => utility [patent_app_number] => 14/941552 [patent_app_country] => US [patent_app_date] => 2015-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10352 [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] => 14941552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/941552
Control of conversion ratios of a power source block and a bidirectional active filter Nov 13, 2015 Issued
Array ( [id] => 11608835 [patent_doc_number] => 20170126140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'SWITCH-MODE POWER SUPPLY CURRENT MONITORING WITH OVER CURRENT AND OVERLOAD PROTECTION' [patent_app_type] => utility [patent_app_number] => 14/928475 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6975 [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] => 14928475 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/928475
Switch-mode power supply current monitoring with over current and overload protection Oct 29, 2015 Issued
Array ( [id] => 11740820 [patent_doc_number] => 09705419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Control signal generating system and inverter control device thereof for improving grid stability' [patent_app_type] => utility [patent_app_number] => 14/927495 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 11405 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14927495 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/927495
Control signal generating system and inverter control device thereof for improving grid stability Oct 29, 2015 Issued
Array ( [id] => 11593401 [patent_doc_number] => 20170117812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'DELTA-SIGMA MODULATION FOR POWER CONVERTER CONTROL' [patent_app_type] => utility [patent_app_number] => 14/921248 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14150 [patent_no_of_claims] => 30 [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] => 14921248 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/921248
Controlling components of power converters using delta-sigma modulation on analog inputs Oct 22, 2015 Issued
Array ( [id] => 10772724 [patent_doc_number] => 20160118880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'USB POWER SUPPLY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/919062 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5653 [patent_no_of_claims] => 12 [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] => 14919062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919062
USB power supply apparatus Oct 20, 2015 Issued
Array ( [id] => 11545175 [patent_doc_number] => 20170099000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'Soft Current Switching Power Supply' [patent_app_type] => utility [patent_app_number] => 14/876538 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3294 [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] => 14876538 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876538
Power supply having reduced transformer commutation noise Oct 5, 2015 Issued
Array ( [id] => 11533296 [patent_doc_number] => 20170093276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'Voltage Transient Improvement Using Zero Crossing Detectors of Master and/or Slave Phase Inductors of a DC-DC Converter' [patent_app_type] => utility [patent_app_number] => 14/871062 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5465 [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] => 14871062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871062
Voltage Transient Improvement Using Zero Crossing Detectors of Master and/or Slave Phase Inductors of a DC-DC Converter Sep 29, 2015 Abandoned
Array ( [id] => 11533298 [patent_doc_number] => 20170093278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'Circuit and Method for Maximum Duty Cycle Limitation in Step Up Converters' [patent_app_type] => utility [patent_app_number] => 14/870133 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8366 [patent_no_of_claims] => 38 [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] => 14870133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/870133
Circuit and method for maximum duty cycle limitation in step up converters Sep 29, 2015 Issued
Array ( [id] => 11679996 [patent_doc_number] => 09678524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Apparatuses and methods for power regulation based on input power' [patent_app_type] => utility [patent_app_number] => 14/866152 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4188 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14866152 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/866152
Apparatuses and methods for power regulation based on input power Sep 24, 2015 Issued
Array ( [id] => 11533300 [patent_doc_number] => 20170093280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'DIGITALLY COMPENSATED HYSTERETIC POWER SUPPLY WITH ENHANCED RESOLUTION' [patent_app_type] => utility [patent_app_number] => 14/864838 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7300 [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] => 14864838 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/864838
Digitally compensated hysteretic power supply with enhanced resolution Sep 23, 2015 Issued
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