Search

Thomas E. Denion

Supervisory Patent Examiner (ID: 17046, Phone: (571)272-4859 , Office: P/3748 )

Most Active Art Unit
3401
Art Unit(s)
3745, 3401, 3748, 3727
Total Applications
1565
Issued Applications
1326
Pending Applications
55
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5531143 [patent_doc_number] => 20090230931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'VOLTAGE ADJUSTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/325577 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3293 [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] => publications/A1/0230/20090230931.pdf [firstpage_image] =>[orig_patent_app_number] => 12325577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/325577
Voltage adjusting apparatus Nov 30, 2008 Issued
Array ( [id] => 4473045 [patent_doc_number] => 07944194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Reference current generator circuit for low-voltage applications' [patent_app_type] => utility [patent_app_number] => 12/325777 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2235 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/944/07944194.pdf [firstpage_image] =>[orig_patent_app_number] => 12325777 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/325777
Reference current generator circuit for low-voltage applications Nov 30, 2008 Issued
Array ( [id] => 5275971 [patent_doc_number] => 20090128103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'AC HIGH VOLTAGE POWER SUPPLY DEVICE, CHARGING DEVICE, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/273077 [patent_app_country] => US [patent_app_date] => 2008-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9609 [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/A1/0128/20090128103.pdf [firstpage_image] =>[orig_patent_app_number] => 12273077 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/273077
AC high voltage power supply device, charging device, developing device, and image forming apparatus Nov 17, 2008 Issued
Array ( [id] => 9455981 [patent_doc_number] => 08716996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Switching control circuit and AC/DC converter using the same' [patent_app_type] => utility [patent_app_number] => 12/292287 [patent_app_country] => US [patent_app_date] => 2008-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3953 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12292287 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/292287
Switching control circuit and AC/DC converter using the same Nov 13, 2008 Issued
Array ( [id] => 6210753 [patent_doc_number] => 20110134662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'BLOCKING OSCILLATOR TYPE CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/745835 [patent_app_country] => US [patent_app_date] => 2008-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3930 [patent_no_of_claims] => 15 [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/A1/0134/20110134662.pdf [firstpage_image] =>[orig_patent_app_number] => 12745835 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/745835
Power supply having a voltage monitoring circuit Nov 13, 2008 Issued
Array ( [id] => 4480184 [patent_doc_number] => 07906950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Tuning a switching power supply' [patent_app_type] => utility [patent_app_number] => 12/270477 [patent_app_country] => US [patent_app_date] => 2008-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4388 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/906/07906950.pdf [firstpage_image] =>[orig_patent_app_number] => 12270477 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/270477
Tuning a switching power supply Nov 12, 2008 Issued
Array ( [id] => 7551892 [patent_doc_number] => 08064229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Method of forming a series resonant switching power supply control circuit and structure therefor' [patent_app_type] => utility [patent_app_number] => 12/268816 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5815 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/064/08064229.pdf [firstpage_image] =>[orig_patent_app_number] => 12268816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268816
Method of forming a series resonant switching power supply control circuit and structure therefor Nov 10, 2008 Issued
Array ( [id] => 5562003 [patent_doc_number] => 20090134855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'METHOD FOR CONTROLLING A DIRECT CURRENT CHOPPER CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/267816 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4081 [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] => publications/A1/0134/20090134855.pdf [firstpage_image] =>[orig_patent_app_number] => 12267816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/267816
Method for controlling a direct current chopper controller Nov 9, 2008 Issued
Array ( [id] => 7516040 [patent_doc_number] => 08040114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Method and apparatus to increase efficiency in a power factor correction circuit' [patent_app_type] => utility [patent_app_number] => 12/267397 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7297 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/040/08040114.pdf [firstpage_image] =>[orig_patent_app_number] => 12267397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/267397
Method and apparatus to increase efficiency in a power factor correction circuit Nov 6, 2008 Issued
Array ( [id] => 6276564 [patent_doc_number] => 20100118571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'METHOD AND APPARATUS TO CONTROL A POWER FACTOR CORRECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/267377 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7512 [patent_no_of_claims] => 43 [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/A1/0118/20100118571.pdf [firstpage_image] =>[orig_patent_app_number] => 12267377 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/267377
Method and apparatus to control a power factor correction circuit Nov 6, 2008 Issued
Array ( [id] => 6069230 [patent_doc_number] => 20110044079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'Circuit and Method for Controlling the Power Supply of a Consumer with Current Pulses Having Steep Flanks' [patent_app_type] => utility [patent_app_number] => 12/743387 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3605 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20110044079.pdf [firstpage_image] =>[orig_patent_app_number] => 12743387 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/743387
Circuit and method for controlling the power supply of a consumer with current pulses having steep flanks Nov 6, 2008 Issued
Array ( [id] => 8422412 [patent_doc_number] => 08278901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Switching regulator configured to detect, and compensate for, decrease in output voltage' [patent_app_type] => utility [patent_app_number] => 12/264626 [patent_app_country] => US [patent_app_date] => 2008-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 10051 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12264626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/264626
Switching regulator configured to detect, and compensate for, decrease in output voltage Nov 3, 2008 Issued
Array ( [id] => 4451742 [patent_doc_number] => 07965067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Dynamic compensation for a pre-regulated charge pump' [patent_app_type] => utility [patent_app_number] => 12/262687 [patent_app_country] => US [patent_app_date] => 2008-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2239 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/965/07965067.pdf [firstpage_image] =>[orig_patent_app_number] => 12262687 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/262687
Dynamic compensation for a pre-regulated charge pump Oct 30, 2008 Issued
Array ( [id] => 5583085 [patent_doc_number] => 20090102287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Semiconductor integrated circuit device' [patent_app_type] => utility [patent_app_number] => 12/289197 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5650 [patent_no_of_claims] => 8 [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/A1/0102/20090102287.pdf [firstpage_image] =>[orig_patent_app_number] => 12289197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/289197
Semiconductor integrated circuit device Oct 21, 2008 Abandoned
Array ( [id] => 5365266 [patent_doc_number] => 20090302825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'CURRENT SOURCE' [patent_app_type] => utility [patent_app_number] => 12/255036 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2753 [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] => publications/A1/0302/20090302825.pdf [firstpage_image] =>[orig_patent_app_number] => 12255036 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255036
CURRENT SOURCE Oct 20, 2008 Abandoned
Array ( [id] => 7715086 [patent_doc_number] => 08094468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Control circuit having off-time modulation to operate power converter at quasi-resonance and in continuous current mode' [patent_app_type] => utility [patent_app_number] => 12/255636 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3613 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/094/08094468.pdf [firstpage_image] =>[orig_patent_app_number] => 12255636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255636
Control circuit having off-time modulation to operate power converter at quasi-resonance and in continuous current mode Oct 20, 2008 Issued
Array ( [id] => 6361780 [patent_doc_number] => 20100079192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Drive for a half-bridge circuit' [patent_app_type] => utility [patent_app_number] => 12/240245 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6723 [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] => publications/A1/0079/20100079192.pdf [firstpage_image] =>[orig_patent_app_number] => 12240245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/240245
Drive for a half-bridge circuit Sep 28, 2008 Abandoned
Array ( [id] => 8284230 [patent_doc_number] => 08218341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Integrated aircraft power conditioning unit' [patent_app_type] => utility [patent_app_number] => 12/238905 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3315 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12238905 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238905
Integrated aircraft power conditioning unit Sep 25, 2008 Issued
Array ( [id] => 9010196 [patent_doc_number] => 08525500 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-09-03 [patent_title] => 'Control signal generation and power supply circuitry' [patent_app_type] => utility [patent_app_number] => 12/237016 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8702 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12237016 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237016
Control signal generation and power supply circuitry Sep 23, 2008 Issued
Array ( [id] => 6338904 [patent_doc_number] => 20100019747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'LOW DROPOUT REGULATOR' [patent_app_type] => utility [patent_app_number] => 12/235877 [patent_app_country] => US [patent_app_date] => 2008-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2536 [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/A1/0019/20100019747.pdf [firstpage_image] =>[orig_patent_app_number] => 12235877 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/235877
LOW DROPOUT REGULATOR Sep 22, 2008 Abandoned
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