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Craig Alan Hallacher

Examiner (ID: 1973)

Most Active Art Unit
2853
Art Unit(s)
2108, 2853
Total Applications
602
Issued Applications
510
Pending Applications
23
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11079989 [patent_doc_number] => 20160276953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'RECTIFIER CIRCUIT WITH REDUCED REVERSE RECOVERY TIME' [patent_app_type] => utility [patent_app_number] => 14/658308 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4420 [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] => 14658308 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658308
Rectifier circuit with reduced reverse recovery time Mar 15, 2015 Issued
Array ( [id] => 10758966 [patent_doc_number] => 20160105118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'POWER SUPPLY APPARATUS AND APPARATUS AND METHOD FOR CONTROLLING SWITCHED-MODE POWER SUPPLY (SMPS)' [patent_app_type] => utility [patent_app_number] => 14/643728 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6595 [patent_no_of_claims] => 17 [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] => 14643728 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/643728
POWER SUPPLY APPARATUS AND APPARATUS AND METHOD FOR CONTROLLING SWITCHED-MODE POWER SUPPLY (SMPS) Mar 9, 2015 Abandoned
Array ( [id] => 11322044 [patent_doc_number] => 09520796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Control method and device for quasi-resonant high-power-factor flyback converter' [patent_app_type] => utility [patent_app_number] => 14/572638 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 5510 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14572638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/572638
Control method and device for quasi-resonant high-power-factor flyback converter Mar 5, 2015 Issued
Array ( [id] => 11266387 [patent_doc_number] => 09490694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Hybrid resonant bridgeless AC-DC power factor correction converter' [patent_app_type] => utility [patent_app_number] => 14/638938 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 9147 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14638938 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/638938
Hybrid resonant bridgeless AC-DC power factor correction converter Mar 3, 2015 Issued
Array ( [id] => 12970519 [patent_doc_number] => 09876427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => DC/DC power conversion device with first and second loads [patent_app_type] => utility [patent_app_number] => 15/122238 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3285 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15122238 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/122238
DC/DC power conversion device with first and second loads Mar 1, 2015 Issued
Array ( [id] => 10718915 [patent_doc_number] => 20160065062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'POWER SUPPLY CIRCUIT AND CONTROL METHOD FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 14/634528 [patent_app_country] => US [patent_app_date] => 2015-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [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] => 14634528 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/634528
Power supply circuit and control method for the same Feb 26, 2015 Issued
Array ( [id] => 10125855 [patent_doc_number] => 09160228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-13 [patent_title] => 'Integrated tri-state electromagnetic interference filter and line conditioning module' [patent_app_type] => utility [patent_app_number] => 14/632818 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7236 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14632818 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632818
Integrated tri-state electromagnetic interference filter and line conditioning module Feb 25, 2015 Issued
Array ( [id] => 10772732 [patent_doc_number] => 20160118889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'ADAPTIVE CONTROLLER FOR A VOLTAGE CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/631178 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4143 [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] => 14631178 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631178
Adaptive controller for a voltage converter Feb 24, 2015 Issued
Array ( [id] => 10772730 [patent_doc_number] => 20160118886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'CIRCUITS AND METHODS PROVIDING THREE-LEVEL SIGNALS AT A SYNCHRONOUS BUCK CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/630318 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3263 [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] => 14630318 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/630318
Circuits and methods providing three-level signals at a synchronous buck converter Feb 23, 2015 Issued
Array ( [id] => 10765806 [patent_doc_number] => 20160111962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'CONTROLLER SUPPLY TERMINAL BOOSTING' [patent_app_type] => utility [patent_app_number] => 14/623908 [patent_app_country] => US [patent_app_date] => 2015-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8997 [patent_no_of_claims] => 21 [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] => 14623908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/623908
Controller supply terminal boosting Feb 16, 2015 Issued
Array ( [id] => 10410503 [patent_doc_number] => 20150295511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'DUAL MODE MICRO-INVERTER SYSTEM AND OPERATION' [patent_app_type] => utility [patent_app_number] => 14/616608 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4708 [patent_no_of_claims] => 20 [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] => 14616608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616608
Dual mode micro-inverter system and operation Feb 5, 2015 Issued
Array ( [id] => 11259889 [patent_doc_number] => 09484801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Start-up regulator for high-input-voltage power converters' [patent_app_type] => utility [patent_app_number] => 14/608938 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5618 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14608938 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/608938
Start-up regulator for high-input-voltage power converters Jan 28, 2015 Issued
Array ( [id] => 11227909 [patent_doc_number] => 09455637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Method for extending power supply hold-up time by controlling a transformer turn ratio' [patent_app_type] => utility [patent_app_number] => 14/588228 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14588228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/588228
Method for extending power supply hold-up time by controlling a transformer turn ratio Dec 30, 2014 Issued
Array ( [id] => 11240403 [patent_doc_number] => 09467052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Adaptive control scheme of voltage regulator for light and sinking load operation' [patent_app_type] => utility [patent_app_number] => 14/580418 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7280 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14580418 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/580418
Adaptive control scheme of voltage regulator for light and sinking load operation Dec 22, 2014 Issued
Array ( [id] => 11208488 [patent_doc_number] => 09438122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Phase angle detection module for power converter' [patent_app_type] => utility [patent_app_number] => 14/580928 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14580928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/580928
Phase angle detection module for power converter Dec 22, 2014 Issued
Array ( [id] => 12175496 [patent_doc_number] => 09893645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Method for operating an active rectifier, circuit system, and computer program for controlling a switching between modes of operation of an active rectifier' [patent_app_type] => utility [patent_app_number] => 15/109708 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5622 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15109708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/109708
Method for operating an active rectifier, circuit system, and computer program for controlling a switching between modes of operation of an active rectifier Dec 18, 2014 Issued
Array ( [id] => 11453854 [patent_doc_number] => 09577511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'PFC DC/AC/DC power converter with reduced power loss' [patent_app_type] => utility [patent_app_number] => 14/570234 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6946 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14570234 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/570234
PFC DC/AC/DC power converter with reduced power loss Dec 14, 2014 Issued
Array ( [id] => 10295359 [patent_doc_number] => 20150180358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'POWER CONVERSION APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/570438 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14272 [patent_no_of_claims] => 10 [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] => 14570438 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/570438
Power conversion apparatus and method Dec 14, 2014 Issued
Array ( [id] => 11898754 [patent_doc_number] => 09768701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Synchronous rectifier control using sensing of alternating current component' [patent_app_type] => utility [patent_app_number] => 14/565768 [patent_app_country] => US [patent_app_date] => 2014-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4528 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14565768 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/565768
Synchronous rectifier control using sensing of alternating current component Dec 9, 2014 Issued
Array ( [id] => 10200555 [patent_doc_number] => 20150085541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'MULTI-LEVEL INVERTER AND POWER SUPPLY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/555808 [patent_app_country] => US [patent_app_date] => 2014-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11838 [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] => 14555808 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/555808
Multi-level inverter and power supply system Nov 27, 2014 Issued
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