Search

Jeffrey L. Sterrett

Examiner (ID: 13700, Phone: (571)272-2085 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2102, 2722, 2111
Total Applications
2519
Issued Applications
2237
Pending Applications
66
Abandoned Applications
220

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8827586 [patent_doc_number] => 20130128631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'NEUTRAL POINT CLAMPED CONVERTER CONTROL SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/682938 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5564 [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] => 13682938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682938
Neutral point clamped converter control systems and methods Nov 20, 2012 Issued
Array ( [id] => 10067290 [patent_doc_number] => 09106156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Power semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/677028 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 10179 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13677028 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/677028
Power semiconductor device Nov 13, 2012 Issued
Array ( [id] => 9447908 [patent_doc_number] => 20140119077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'Power Converter with Bias Voltage Regulation Circuit' [patent_app_type] => utility [patent_app_number] => 13/664895 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6313 [patent_no_of_claims] => 23 [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] => 13664895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/664895
Power converter with bias voltage regulation circuit Oct 30, 2012 Issued
Array ( [id] => 8682803 [patent_doc_number] => 20130051087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'METHOD AND APPARATUS FOR INPUT CHARGE CONTROL OF A POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/662208 [patent_app_country] => US [patent_app_date] => 2012-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8377 [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] => 13662208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/662208
Method and apparatus for input charge control of a power supply Oct 25, 2012 Issued
Array ( [id] => 8789425 [patent_doc_number] => 20130106394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'CONSTANT CURRENT CIRCUIT AND VOLTAGE REFERENCE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/660408 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3173 [patent_no_of_claims] => 10 [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] => 13660408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/660408
Constant current circuit and voltage reference circuit Oct 24, 2012 Issued
Array ( [id] => 10179481 [patent_doc_number] => 09209702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Flyback converter and method for controlling a flyback converter' [patent_app_type] => utility [patent_app_number] => 13/659195 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5517 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13659195 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659195
Flyback converter and method for controlling a flyback converter Oct 23, 2012 Issued
Array ( [id] => 8790612 [patent_doc_number] => 20130107582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'DC TO DC CONVERTOR' [patent_app_type] => utility [patent_app_number] => 13/648328 [patent_app_country] => US [patent_app_date] => 2012-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4808 [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] => 13648328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/648328
DC to DC converter Oct 9, 2012 Issued
Array ( [id] => 9498271 [patent_doc_number] => 08737100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Method and apparatus for controlling an inverter using pulse mode control' [patent_app_type] => utility [patent_app_number] => 13/647847 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8621 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647847
Method and apparatus for controlling an inverter using pulse mode control Oct 8, 2012 Issued
Array ( [id] => 8636188 [patent_doc_number] => 20130027991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'METHOD AND APPARATUS TO CONTROL A POWER CONVERTER HAVING A LOW LOOP BANDWIDTH' [patent_app_type] => utility [patent_app_number] => 13/633773 [patent_app_country] => US [patent_app_date] => 2012-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6149 [patent_no_of_claims] => 20 [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] => 13633773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/633773
Method and apparatus to control a power converter having a low loop bandwidth Oct 1, 2012 Issued
Array ( [id] => 9010190 [patent_doc_number] => 08525494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Power supply controller with an input voltage compensation circuit' [patent_app_type] => utility [patent_app_number] => 13/629153 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7235 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 13629153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/629153
Power supply controller with an input voltage compensation circuit Sep 26, 2012 Issued
Array ( [id] => 9669414 [patent_doc_number] => 20140233276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'POWER CONVERTER CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 14/347128 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11793 [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] => 14347128 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347128
Power converter control method Sep 13, 2012 Issued
Array ( [id] => 11299364 [patent_doc_number] => 09507370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Voltage conversion circuit with improved conversion efficiency' [patent_app_type] => utility [patent_app_number] => 14/356408 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 12737 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 14356408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/356408
Voltage conversion circuit with improved conversion efficiency Aug 27, 2012 Issued
Array ( [id] => 8584606 [patent_doc_number] => 20130003427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'POWER FACTOR CORRECTION CONVERTER AND POWER FACTOR CORRECTION CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/590938 [patent_app_country] => US [patent_app_date] => 2012-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5423 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13590938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/590938
Power factor correction converter and power factor correction conversion device Aug 20, 2012 Issued
Array ( [id] => 9952741 [patent_doc_number] => 09001541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Switch control circuit, power factor corrector including the same, and driving method of the power factor corrector' [patent_app_type] => utility [patent_app_number] => 13/584408 [patent_app_country] => US [patent_app_date] => 2012-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5939 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13584408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/584408
Switch control circuit, power factor corrector including the same, and driving method of the power factor corrector Aug 12, 2012 Issued
Array ( [id] => 10159135 [patent_doc_number] => 09190920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'H-bridge micro inverter grid-connected device' [patent_app_type] => utility [patent_app_number] => 13/571628 [patent_app_country] => US [patent_app_date] => 2012-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6291 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 13571628 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571628
H-bridge micro inverter grid-connected device Aug 9, 2012 Issued
Array ( [id] => 8975083 [patent_doc_number] => 20130208513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'Circuit for a Switched Mode Power Supply' [patent_app_type] => utility [patent_app_number] => 13/571028 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7789 [patent_no_of_claims] => 12 [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] => 13571028 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571028
Circuit for determining the end of a demagnetization stroke of a switched mode power supply Aug 8, 2012 Issued
Array ( [id] => 10086824 [patent_doc_number] => 09124181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-09-01 [patent_title] => 'Low switch-stress single-ended primary-inductor converter' [patent_app_type] => utility [patent_app_number] => 13/565408 [patent_app_country] => US [patent_app_date] => 2012-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1927 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13565408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/565408
Low switch-stress single-ended primary-inductor converter Aug 1, 2012 Issued
Array ( [id] => 10052164 [patent_doc_number] => 09092041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-28 [patent_title] => 'Current mirror circuit configured to adjust a body to source voltage of an input device' [patent_app_type] => utility [patent_app_number] => 13/559728 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4896 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13559728 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/559728
Current mirror circuit configured to adjust a body to source voltage of an input device Jul 26, 2012 Issued
Array ( [id] => 8481259 [patent_doc_number] => 20120280666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'METHOD AND APPARATUS FOR A CONTROL CIRCUIT RESPONSIVE TO AN IMPEDANCE COUPLED TO A CONTROL CIRCUIT TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/553730 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9522 [patent_no_of_claims] => 10 [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] => 13553730 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553730
Method and apparatus for a control circuit responsive to an impedance coupled to a control circuit terminal Jul 18, 2012 Issued
Array ( [id] => 8695225 [patent_doc_number] => 20130057234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'CONTROL METHODS AND POWER CONTROLLERS WITH LOAD COMPENSATION ADAPTED FOR A POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 13/549908 [patent_app_country] => US [patent_app_date] => 2012-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2590 [patent_no_of_claims] => 14 [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] => 13549908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549908
Control methods and power controllers with load compensation adapted for a power supply Jul 15, 2012 Issued
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