
Devon C. Kramer
Supervisory Patent Examiner (ID: 3424, Phone: (571)272-7118 , Office: P/3746 )
| Most Active Art Unit | 3683 |
| Art Unit(s) | 3741, 3683, 3746, 3613 |
| Total Applications | 1041 |
| Issued Applications | 673 |
| Pending Applications | 85 |
| Abandoned Applications | 284 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6728840
[patent_doc_number] => 20030185030
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-02
[patent_title] => 'Control circuit for switching power supply device and switching power supply device used therewith'
[patent_app_type] => new
[patent_app_number] => 10/397650
[patent_app_country] => US
[patent_app_date] => 2003-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4874
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0185/20030185030.pdf
[firstpage_image] =>[orig_patent_app_number] => 10397650
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/397650 | Control circuit for switching power supply device and switching power supply device used therewith | Mar 24, 2003 | Issued |
Array
(
[id] => 754260
[patent_doc_number] => 07023715
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-04-04
[patent_title] => 'Voltage converter using MOS transistor'
[patent_app_type] => utility
[patent_app_number] => 10/509780
[patent_app_country] => US
[patent_app_date] => 2003-03-20
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[firstpage_image] =>[orig_patent_app_number] => 10509780
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/509780 | Voltage converter using MOS transistor | Mar 19, 2003 | Issued |
Array
(
[id] => 7626109
[patent_doc_number] => 06768657
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-07-27
[patent_title] => 'Current-driven PWM controller having a power saving means'
[patent_app_type] => B1
[patent_app_number] => 10/249141
[patent_app_country] => US
[patent_app_date] => 2003-03-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/249141 | Current-driven PWM controller having a power saving means | Mar 18, 2003 | Issued |
Array
(
[id] => 6728079
[patent_doc_number] => 20030184269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-02
[patent_title] => 'Switching regulator having two or more outputs'
[patent_app_type] => new
[patent_app_number] => 10/390020
[patent_app_country] => US
[patent_app_date] => 2003-03-18
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10390020
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/390020 | Switching regulator having two or more outputs | Mar 17, 2003 | Issued |
Array
(
[id] => 225864
[patent_doc_number] => 07606052
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[patent_kind] => B2
[patent_issue_date] => 2009-10-20
[patent_title] => 'Filter device'
[patent_app_type] => utility
[patent_app_number] => 10/534250
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[firstpage_image] =>[orig_patent_app_number] => 10534250
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/534250 | Filter device | Mar 13, 2003 | Issued |
Array
(
[id] => 7377003
[patent_doc_number] => 20040178780
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[patent_kind] => A1
[patent_issue_date] => 2004-09-16
[patent_title] => 'System and method for controlling output-timing parameters of power converters'
[patent_app_type] => new
[patent_app_number] => 10/388831
[patent_app_country] => US
[patent_app_date] => 2003-03-14
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[firstpage_image] =>[orig_patent_app_number] => 10388831
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/388831 | System and method for controlling output-timing parameters of power converters | Mar 13, 2003 | Issued |
Array
(
[id] => 6709168
[patent_doc_number] => 20030168917
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[patent_issue_date] => 2003-09-11
[patent_title] => 'Dual input AC/DC power converter having a programmable peripheral power hub module'
[patent_app_type] => new
[patent_app_number] => 10/384263
[patent_app_country] => US
[patent_app_date] => 2003-03-07
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[pdf_file] => publications/A1/0168/20030168917.pdf
[firstpage_image] =>[orig_patent_app_number] => 10384263
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/384263 | Dual input AC/DC power converter having a programmable peripheral power hub module | Mar 6, 2003 | Issued |
Array
(
[id] => 6677643
[patent_doc_number] => 20030227783
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-12-11
[patent_title] => 'Circuit and method for controlling display power to a plasma display'
[patent_app_type] => new
[patent_app_number] => 10/376410
[patent_app_country] => US
[patent_app_date] => 2003-02-28
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[pdf_file] => publications/A1/0227/20030227783.pdf
[firstpage_image] =>[orig_patent_app_number] => 10376410
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/376410 | Circuit and method for controlling display power to a plasma display | Feb 27, 2003 | Abandoned |
Array
(
[id] => 1158167
[patent_doc_number] => 06771520
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-08-03
[patent_title] => 'Rectifier of a power supply'
[patent_app_type] => B1
[patent_app_number] => 10/374981
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/374981 | Rectifier of a power supply | Feb 27, 2003 | Issued |
Array
(
[id] => 972701
[patent_doc_number] => RE038780
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[patent_issue_date] => 2005-08-23
[patent_title] => 'Current mode DC/DC converter with controlled output impedance'
[patent_app_type] => reissue
[patent_app_number] => 10/375914
[patent_app_country] => US
[patent_app_date] => 2003-02-26
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[firstpage_image] =>[orig_patent_app_number] => 10375914
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/375914 | Current mode DC/DC converter with controlled output impedance | Feb 25, 2003 | Issued |
Array
(
[id] => 7456978
[patent_doc_number] => 20040165406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-08-26
[patent_title] => 'Method and apparatus for I/O resonance compensation'
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[firstpage_image] =>[orig_patent_app_number] => 10370901
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/370901 | Method and apparatus for I/O resonance compensation | Feb 19, 2003 | Issued |
Array
(
[id] => 6705194
[patent_doc_number] => 20030151928
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[patent_title] => 'Switching power source device'
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[firstpage_image] =>[orig_patent_app_number] => 10221961
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/221961 | Switching power source device | Feb 18, 2003 | Issued |
Array
(
[id] => 1042090
[patent_doc_number] => 06870747
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[patent_issue_date] => 2005-03-22
[patent_title] => 'Control circuit for synchronous rectifiers in DC/DC converters to reduce body diode conduction losses'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/366049 | Control circuit for synchronous rectifiers in DC/DC converters to reduce body diode conduction losses | Feb 12, 2003 | Issued |
Array
(
[id] => 1158182
[patent_doc_number] => 06771523
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[patent_title] => 'Converter secondary circuit having an auxiliary output'
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[firstpage_image] =>[orig_patent_app_number] => 10359221
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/359221 | Converter secondary circuit having an auxiliary output | Feb 5, 2003 | Issued |
Array
(
[id] => 7418693
[patent_doc_number] => 20040208025
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[patent_title] => 'Loosely coupled parallel resonant converter'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/357200 | Loosely coupled parallel resonant converter | Feb 3, 2003 | Issued |
Array
(
[id] => 1183677
[patent_doc_number] => 06737843
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[patent_title] => 'PWM switching regulator and electronic apparatus'
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[pdf_file] => patents/06/737/06737843.pdf
[firstpage_image] =>[orig_patent_app_number] => 10354570
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/354570 | PWM switching regulator and electronic apparatus | Jan 29, 2003 | Issued |
Array
(
[id] => 1133130
[patent_doc_number] => 06788038
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[patent_kind] => B1
[patent_issue_date] => 2004-09-07
[patent_title] => 'Apparatus and method for deactivating an on-switch of a circuit for a variable time interval'
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Array
(
[id] => 1148816
[patent_doc_number] => 06778366
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/352450 | Current limiting protection circuit | Jan 26, 2003 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/350330 | Self-driven circuit for synchronous rectifier DC/DC converter | Jan 23, 2003 | Issued |
Array
(
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[pdf_file] => patents/06/804/06804128.pdf
[firstpage_image] =>[orig_patent_app_number] => 10345598
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/345598 | Current modulation of direct current transmission lines | Jan 15, 2003 | Issued |