Search

Richard E Chilcot

Examiner (ID: 9122, Phone: (571)272-6777 , Office: P/2916 )

Most Active Art Unit
2916
Art Unit(s)
2916, 2167, 1804, 2214, 3634, 2910, 3504, 3635, 3627, 3621, 2899, 2616, 2855
Total Applications
3224
Issued Applications
2807
Pending Applications
24
Abandoned Applications
393

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 830562 [patent_doc_number] => 07400118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-07-15 [patent_title] => 'High efficiency single-inductor dual-control loop power converter' [patent_app_type] => utility [patent_app_number] => 11/756753 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3872 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/400/07400118.pdf [firstpage_image] =>[orig_patent_app_number] => 11756753 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/756753
High efficiency single-inductor dual-control loop power converter May 31, 2007 Issued
Array ( [id] => 4931670 [patent_doc_number] => 20080002445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => '3-Phase inverter module, motor driving apparatus using the same, and inverter integrated circuit package' [patent_app_type] => utility [patent_app_number] => 11/805631 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6592 [patent_no_of_claims] => 16 [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] => publications/A1/0002/20080002445.pdf [firstpage_image] =>[orig_patent_app_number] => 11805631 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/805631
3-phase inverter module, motor driving apparatus using the same, and inverter integrated circuit package May 23, 2007 Issued
Array ( [id] => 4527950 [patent_doc_number] => 07952332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Voltage generator arrangement and method for voltage conversion' [patent_app_type] => utility [patent_app_number] => 12/300891 [patent_app_country] => US [patent_app_date] => 2007-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5367 [patent_no_of_claims] => 16 [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] => patents/07/952/07952332.pdf [firstpage_image] =>[orig_patent_app_number] => 12300891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300891
Voltage generator arrangement and method for voltage conversion May 14, 2007 Issued
Array ( [id] => 5070596 [patent_doc_number] => 20070191698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'INJECTOR WITH CONTINUOUS BATTERY CHARGER SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/733215 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9909 [patent_no_of_claims] => 4 [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] => publications/A1/0191/20070191698.pdf [firstpage_image] =>[orig_patent_app_number] => 11733215 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733215
Injector with continuous battery charger system Apr 9, 2007 Issued
Array ( [id] => 7531480 [patent_doc_number] => 07843709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Rectifier circuit and radio communication device using the same' [patent_app_type] => utility [patent_app_number] => 11/687082 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7375 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/843/07843709.pdf [firstpage_image] =>[orig_patent_app_number] => 11687082 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687082
Rectifier circuit and radio communication device using the same Mar 15, 2007 Issued
Array ( [id] => 4655232 [patent_doc_number] => 20080024092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'POWER SUPPLY AND IMAGE FORMING DEVICE HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/686422 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6893 [patent_no_of_claims] => 35 [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] => publications/A1/0024/20080024092.pdf [firstpage_image] =>[orig_patent_app_number] => 11686422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/686422
Power supply and image forming device having the same Mar 14, 2007 Issued
Array ( [id] => 5110711 [patent_doc_number] => 20070194626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Power supply for battery powered devices' [patent_app_type] => utility [patent_app_number] => 11/724349 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5838 [patent_no_of_claims] => 23 [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] => publications/A1/0194/20070194626.pdf [firstpage_image] =>[orig_patent_app_number] => 11724349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724349
Power supply for battery powered devices Mar 14, 2007 Issued
Array ( [id] => 4817419 [patent_doc_number] => 20080224678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'SWITCHING POWER SUPPLY CONTROLLER WITH HIGH FREQUENCY CURRENT BALANCE' [patent_app_type] => utility [patent_app_number] => 11/685091 [patent_app_country] => US [patent_app_date] => 2007-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3480 [patent_no_of_claims] => 24 [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] => publications/A1/0224/20080224678.pdf [firstpage_image] =>[orig_patent_app_number] => 11685091 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/685091
Switching power supply controller with high frequency current balance Mar 11, 2007 Issued
Array ( [id] => 4925493 [patent_doc_number] => 20080164856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'CURRENT SENSING CIRCUIT AND POWER SUPPLY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/682881 [patent_app_country] => US [patent_app_date] => 2007-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3398 [patent_no_of_claims] => 13 [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] => publications/A1/0164/20080164856.pdf [firstpage_image] =>[orig_patent_app_number] => 11682881 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682881
CURRENT SENSING CIRCUIT AND POWER SUPPLY USING THE SAME Mar 6, 2007 Abandoned
Array ( [id] => 4496850 [patent_doc_number] => 07956590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Method for controlling a multiphase interleaving converter and corresponding controller' [patent_app_type] => utility [patent_app_number] => 11/680581 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 7259 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/956/07956590.pdf [firstpage_image] =>[orig_patent_app_number] => 11680581 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/680581
Method for controlling a multiphase interleaving converter and corresponding controller Feb 27, 2007 Issued
Array ( [id] => 4725560 [patent_doc_number] => 20080205101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Multi-Pulse Rectifier for AC Drive Systems Having Separate DC Bus Per Output Phase' [patent_app_type] => utility [patent_app_number] => 11/679240 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2355 [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] => publications/A1/0205/20080205101.pdf [firstpage_image] =>[orig_patent_app_number] => 11679240 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679240
Multi-pulse rectifier for AC drive systems having separate DC bus per output phase Feb 26, 2007 Issued
Array ( [id] => 4725547 [patent_doc_number] => 20080205088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Multi-input DC/DC converters with zero-current switching' [patent_app_type] => utility [patent_app_number] => 11/710683 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7444 [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] => publications/A1/0205/20080205088.pdf [firstpage_image] =>[orig_patent_app_number] => 11710683 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710683
Multi-input DC/DC converters with zero-current switching Feb 22, 2007 Issued
Array ( [id] => 5110916 [patent_doc_number] => 20070194831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'SIGNAL DIFFERENTIATION WITH DIFFERENTIAL CONVERSION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/677530 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4180 [patent_no_of_claims] => 19 [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] => publications/A1/0194/20070194831.pdf [firstpage_image] =>[orig_patent_app_number] => 11677530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677530
Signal differentiation with differential conversion circuit Feb 20, 2007 Issued
Array ( [id] => 4757076 [patent_doc_number] => 20080309301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => ' Didirectional DC-DC converter and power supply apparatus with the same' [patent_app_type] => utility [patent_app_number] => 11/698867 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 14147 [patent_no_of_claims] => 29 [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] => publications/A1/0309/20080309301.pdf [firstpage_image] =>[orig_patent_app_number] => 11698867 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698867
Bidirectional DC-DC converter and power supply apparatus with the same Jan 28, 2007 Issued
Array ( [id] => 7530958 [patent_doc_number] => 07843181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'DC-DC converter controller having optimized load transient response and method' [patent_app_type] => utility [patent_app_number] => 11/817766 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7485 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/843/07843181.pdf [firstpage_image] =>[orig_patent_app_number] => 11817766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/817766
DC-DC converter controller having optimized load transient response and method Jan 24, 2007 Issued
Array ( [id] => 4926191 [patent_doc_number] => 20080165554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Control method of power converter' [patent_app_type] => utility [patent_app_number] => 11/651003 [patent_app_country] => US [patent_app_date] => 2007-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2419 [patent_no_of_claims] => 11 [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] => publications/A1/0165/20080165554.pdf [firstpage_image] =>[orig_patent_app_number] => 11651003 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651003
Control method of power converter Jan 8, 2007 Abandoned
Array ( [id] => 5102328 [patent_doc_number] => 20070185590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Programmable Hardware Element Pre-Regulator' [patent_app_type] => utility [patent_app_number] => 11/620803 [patent_app_country] => US [patent_app_date] => 2007-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10392 [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] => publications/A1/0185/20070185590.pdf [firstpage_image] =>[orig_patent_app_number] => 11620803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/620803
Programmable hardware element pre-regulator Jan 7, 2007 Issued
Array ( [id] => 5214863 [patent_doc_number] => 20070103943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'CAPACITOR CHARGING METHODS AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/612564 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 16161 [patent_no_of_claims] => 24 [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] => publications/A1/0103/20070103943.pdf [firstpage_image] =>[orig_patent_app_number] => 11612564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/612564
Capacitor charging methods and apparatus Dec 18, 2006 Issued
Array ( [id] => 5543236 [patent_doc_number] => 20090153113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'APPARATUS, METHOD AND SYSTEM FOR CONTROL OF AC/AC CONVERSION' [patent_app_type] => utility [patent_app_number] => 12/097200 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7079 [patent_no_of_claims] => 36 [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] => publications/A1/0153/20090153113.pdf [firstpage_image] =>[orig_patent_app_number] => 12097200 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/097200
Apparatus, method and system for control of AC/AC conversion Dec 10, 2006 Issued
Array ( [id] => 8470589 [patent_doc_number] => 08299771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-30 [patent_title] => 'Methods and systems for driving a load' [patent_app_type] => utility [patent_app_number] => 11/606691 [patent_app_country] => US [patent_app_date] => 2006-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2867 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 11606691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/606691
Methods and systems for driving a load Nov 29, 2006 Issued
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