
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] => 3991006
[patent_doc_number] => 05910725
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-08
[patent_title] => 'Integrated circuit output power supply transient voltage protection circuit'
[patent_app_type] => 1
[patent_app_number] => 8/833013
[patent_app_country] => US
[patent_app_date] => 1997-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2572
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/910/05910725.pdf
[firstpage_image] =>[orig_patent_app_number] => 833013
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/833013 | Integrated circuit output power supply transient voltage protection circuit | Mar 26, 1997 | Issued |
Array
(
[id] => 3806983
[patent_doc_number] => 05781425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Method and device for control of a converter installation'
[patent_app_type] => 1
[patent_app_number] => 8/823763
[patent_app_country] => US
[patent_app_date] => 1997-03-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/781/05781425.pdf
[firstpage_image] =>[orig_patent_app_number] => 823763
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/823763 | Method and device for control of a converter installation | Mar 24, 1997 | Issued |
Array
(
[id] => 3939262
[patent_doc_number] => 05877949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-02
[patent_title] => 'Direct capacitive discharge electric fence controller'
[patent_app_type] => 1
[patent_app_number] => 8/823141
[patent_app_country] => US
[patent_app_date] => 1997-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/877/05877949.pdf
[firstpage_image] =>[orig_patent_app_number] => 823141
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/823141 | Direct capacitive discharge electric fence controller | Mar 24, 1997 | Issued |
Array
(
[id] => 4025165
[patent_doc_number] => 05963435
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Apparatus for coating metal with oxide'
[patent_app_type] => 1
[patent_app_number] => 8/823711
[patent_app_country] => US
[patent_app_date] => 1997-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4083
[patent_no_of_claims] => 7
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[pdf_file] => patents/05/963/05963435.pdf
[firstpage_image] =>[orig_patent_app_number] => 823711
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/823711 | Apparatus for coating metal with oxide | Mar 24, 1997 | Issued |
Array
(
[id] => 3844826
[patent_doc_number] => 05815391
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Current sensing circuit for pulse width modulated motor drive'
[patent_app_type] => 1
[patent_app_number] => 8/820574
[patent_app_country] => US
[patent_app_date] => 1997-03-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/815/05815391.pdf
[firstpage_image] =>[orig_patent_app_number] => 820574
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/820574 | Current sensing circuit for pulse width modulated motor drive | Mar 18, 1997 | Issued |
Array
(
[id] => 4076796
[patent_doc_number] => 05867380
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Method and apparatus for compensating voltage error caused by dead time of motor driving inverter'
[patent_app_type] => 1
[patent_app_number] => 8/819271
[patent_app_country] => US
[patent_app_date] => 1997-03-18
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[pdf_file] => patents/05/867/05867380.pdf
[firstpage_image] =>[orig_patent_app_number] => 819271
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/819271 | Method and apparatus for compensating voltage error caused by dead time of motor driving inverter | Mar 17, 1997 | Issued |
Array
(
[id] => 3887677
[patent_doc_number] => 05764504
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Uninterruptible power supply with fault tolerance in a high voltage environment'
[patent_app_type] => 1
[patent_app_number] => 8/816592
[patent_app_country] => US
[patent_app_date] => 1997-03-13
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 816592
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/816592 | Uninterruptible power supply with fault tolerance in a high voltage environment | Mar 12, 1997 | Issued |
Array
(
[id] => 3887518
[patent_doc_number] => 05764494
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Saturable reactor and converter for use thereof'
[patent_app_type] => 1
[patent_app_number] => 8/800721
[patent_app_country] => US
[patent_app_date] => 1997-03-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/764/05764494.pdf
[firstpage_image] =>[orig_patent_app_number] => 800721
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/800721 | Saturable reactor and converter for use thereof | Mar 12, 1997 | Issued |
Array
(
[id] => 4076754
[patent_doc_number] => 05867377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'System and method for improving the efficiency of reserve battery-powered, partitioned power conversion systems under light load conditions'
[patent_app_type] => 1
[patent_app_number] => 8/815521
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/815521 | System and method for improving the efficiency of reserve battery-powered, partitioned power conversion systems under light load conditions | Mar 11, 1997 | Issued |
Array
(
[id] => 3795950
[patent_doc_number] => 05841267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Power flow control with rotary transformers'
[patent_app_type] => 1
[patent_app_number] => 8/814374
[patent_app_country] => US
[patent_app_date] => 1997-03-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/841/05841267.pdf
[firstpage_image] =>[orig_patent_app_number] => 814374
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/814374 | Power flow control with rotary transformers | Mar 10, 1997 | Issued |
Array
(
[id] => 4018589
[patent_doc_number] => 05889660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Isolated power supply for indicator light'
[patent_app_type] => 1
[patent_app_number] => 8/812463
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[pdf_file] => patents/05/889/05889660.pdf
[firstpage_image] =>[orig_patent_app_number] => 812463
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/812463 | Isolated power supply for indicator light | Mar 5, 1997 | Issued |
Array
(
[id] => 4014748
[patent_doc_number] => 05889392
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Switch-mode regulators and methods providing transient response speed-up'
[patent_app_type] => 1
[patent_app_number] => 8/810831
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[firstpage_image] =>[orig_patent_app_number] => 810831
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/810831 | Switch-mode regulators and methods providing transient response speed-up | Mar 5, 1997 | Issued |
Array
(
[id] => 3897689
[patent_doc_number] => 05834924
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'In-rush current reduction circuit for boost converters and electronic ballasts'
[patent_app_type] => 1
[patent_app_number] => 8/811862
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/811862 | In-rush current reduction circuit for boost converters and electronic ballasts | Mar 4, 1997 | Issued |
Array
(
[id] => 3752419
[patent_doc_number] => 05754420
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Rotating field transformer'
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[firstpage_image] =>[orig_patent_app_number] => 810518
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/810518 | Rotating field transformer | Mar 2, 1997 | Issued |
Array
(
[id] => 3895968
[patent_doc_number] => 05894414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-13
[patent_title] => 'Three phase rectifier using three single phase converters and a single DC/DC converter'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/811444 | Three phase rectifier using three single phase converters and a single DC/DC converter | Mar 2, 1997 | Issued |
Array
(
[id] => 3783841
[patent_doc_number] => 05818211
[patent_country] => US
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[patent_issue_date] => 1998-10-06
[patent_title] => 'Current generating circuit for read/write head'
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[pdf_file] => patents/05/818/05818211.pdf
[firstpage_image] =>[orig_patent_app_number] => 808691
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/808691 | Current generating circuit for read/write head | Feb 27, 1997 | Issued |
Array
(
[id] => 4004020
[patent_doc_number] => 05923153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-13
[patent_title] => 'Circuit for moderating a peak reverse recovery current of a rectifier and method of operation thereof'
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[patent_app_number] => 8/804554
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/804554 | Circuit for moderating a peak reverse recovery current of a rectifier and method of operation thereof | Feb 23, 1997 | Issued |
Array
(
[id] => 3914639
[patent_doc_number] => 05898577
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 802171
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/802171 | Control system for a power supply | Feb 18, 1997 | Issued |
Array
(
[id] => 3884132
[patent_doc_number] => 05804959
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[patent_title] => 'Shunt core transformer with a second secondary coil comprised of a ferrous material'
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[pdf_file] => patents/05/804/05804959.pdf
[firstpage_image] =>[orig_patent_app_number] => 802798
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/802798 | Shunt core transformer with a second secondary coil comprised of a ferrous material | Feb 17, 1997 | Issued |