
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] => 342046
[patent_doc_number] => 07501804
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-10
[patent_title] => 'Adaptive DC to DC converter system'
[patent_app_type] => utility
[patent_app_number] => 11/474000
[patent_app_country] => US
[patent_app_date] => 2006-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 21
[patent_no_of_words] => 5747
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/501/07501804.pdf
[firstpage_image] =>[orig_patent_app_number] => 11474000
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/474000 | Adaptive DC to DC converter system | Jun 21, 2006 | Issued |
Array
(
[id] => 229349
[patent_doc_number] => 07602164
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-13
[patent_title] => 'Adaptive DC to DC converter system'
[patent_app_type] => utility
[patent_app_number] => 11/473917
[patent_app_country] => US
[patent_app_date] => 2006-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 21
[patent_no_of_words] => 5729
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/602/07602164.pdf
[firstpage_image] =>[orig_patent_app_number] => 11473917
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/473917 | Adaptive DC to DC converter system | Jun 21, 2006 | Issued |
Array
(
[id] => 5140382
[patent_doc_number] => 20070002598
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-04
[patent_title] => 'High voltage full bridge circuit and method for operating the same'
[patent_app_type] => utility
[patent_app_number] => 11/453261
[patent_app_country] => US
[patent_app_date] => 2006-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2162
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0002/20070002598.pdf
[firstpage_image] =>[orig_patent_app_number] => 11453261
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/453261 | High voltage full bridge circuit and method for operating the same | Jun 14, 2006 | Issued |
Array
(
[id] => 415689
[patent_doc_number] => 07279875
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-09
[patent_title] => 'High switching frequency DC-DC converter with fast response time'
[patent_app_type] => utility
[patent_app_number] => 11/452831
[patent_app_country] => US
[patent_app_date] => 2006-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3798
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/279/07279875.pdf
[firstpage_image] =>[orig_patent_app_number] => 11452831
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/452831 | High switching frequency DC-DC converter with fast response time | Jun 12, 2006 | Issued |
Array
(
[id] => 5163485
[patent_doc_number] => 20070285069
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-13
[patent_title] => 'Method and apparatus for power savings in a switching regulator'
[patent_app_type] => utility
[patent_app_number] => 11/450790
[patent_app_country] => US
[patent_app_date] => 2006-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4276
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0285/20070285069.pdf
[firstpage_image] =>[orig_patent_app_number] => 11450790
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/450790 | Method and apparatus for power savings in a switching regulator | Jun 8, 2006 | Issued |
Array
(
[id] => 412094
[patent_doc_number] => 07282899
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-10-16
[patent_title] => 'Active impendance current-share method'
[patent_app_type] => utility
[patent_app_number] => 11/423331
[patent_app_country] => US
[patent_app_date] => 2006-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2297
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 191
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/282/07282899.pdf
[firstpage_image] =>[orig_patent_app_number] => 11423331
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/423331 | Active impendance current-share method | Jun 8, 2006 | Issued |
Array
(
[id] => 5641513
[patent_doc_number] => 20060279968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-14
[patent_title] => 'DC/AC converter circuit and DC/AC conversion method'
[patent_app_type] => utility
[patent_app_number] => 11/450940
[patent_app_country] => US
[patent_app_date] => 2006-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 9039
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0279/20060279968.pdf
[firstpage_image] =>[orig_patent_app_number] => 11450940
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/450940 | DC/AC converter circuit and DC/AC conversion method | Jun 7, 2006 | Abandoned |
Array
(
[id] => 346107
[patent_doc_number] => 07499298
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-03
[patent_title] => 'Semiconductor integrated circuit and controlling method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/447010
[patent_app_country] => US
[patent_app_date] => 2006-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4332
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/499/07499298.pdf
[firstpage_image] =>[orig_patent_app_number] => 11447010
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/447010 | Semiconductor integrated circuit and controlling method thereof | Jun 5, 2006 | Issued |
Array
(
[id] => 433568
[patent_doc_number] => 07266003
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-09-04
[patent_title] => 'Programmable power supply'
[patent_app_type] => utility
[patent_app_number] => 11/443941
[patent_app_country] => US
[patent_app_date] => 2006-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
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[patent_no_of_words] => 15643
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/266/07266003.pdf
[firstpage_image] =>[orig_patent_app_number] => 11443941
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/443941 | Programmable power supply | May 30, 2006 | Issued |
Array
(
[id] => 820998
[patent_doc_number] => 07408333
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-08-05
[patent_title] => 'Power supply apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/444570
[patent_app_country] => US
[patent_app_date] => 2006-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 7209
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/408/07408333.pdf
[firstpage_image] =>[orig_patent_app_number] => 11444570
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/444570 | Power supply apparatus | May 30, 2006 | Issued |
Array
(
[id] => 4527956
[patent_doc_number] => 07952333
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-31
[patent_title] => 'Circuit and method for determining current in a load'
[patent_app_type] => utility
[patent_app_number] => 11/916110
[patent_app_country] => US
[patent_app_date] => 2006-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3669
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/952/07952333.pdf
[firstpage_image] =>[orig_patent_app_number] => 11916110
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/916110 | Circuit and method for determining current in a load | May 29, 2006 | Issued |
Array
(
[id] => 5752504
[patent_doc_number] => 20060221653
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-10-05
[patent_title] => 'Multilevel converter based intelligent universal transformer'
[patent_app_type] => utility
[patent_app_number] => 11/438785
[patent_app_country] => US
[patent_app_date] => 2006-05-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0221/20060221653.pdf
[firstpage_image] =>[orig_patent_app_number] => 11438785
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/438785 | Multilevel converter based intelligent universal transformer | May 21, 2006 | Abandoned |
Array
(
[id] => 587126
[patent_doc_number] => 07449873
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-11
[patent_title] => 'Voltage controlled current source device'
[patent_app_type] => utility
[patent_app_number] => 11/383320
[patent_app_country] => US
[patent_app_date] => 2006-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/07/449/07449873.pdf
[firstpage_image] =>[orig_patent_app_number] => 11383320
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/383320 | Voltage controlled current source device | May 14, 2006 | Issued |
Array
(
[id] => 6305747
[patent_doc_number] => 20100109634
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-06
[patent_title] => 'DESCRIPTION ELECTRO-AGEEB ELECTRICAL SAFETY DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/377158
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[pdf_file] => publications/A1/0109/20100109634.pdf
[firstpage_image] =>[orig_patent_app_number] => 12377158
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/377158 | DESCRIPTION ELECTRO-AGEEB ELECTRICAL SAFETY DEVICE | May 11, 2006 | Abandoned |
Array
(
[id] => 5626655
[patent_doc_number] => 20060265160
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-23
[patent_title] => 'Arrangement for monitoring a frequency converter'
[patent_app_type] => utility
[patent_app_number] => 11/415190
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[pdf_file] => publications/A1/0265/20060265160.pdf
[firstpage_image] =>[orig_patent_app_number] => 11415190
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/415190 | Arrangement for monitoring a frequency converter | May 1, 2006 | Issued |
Array
(
[id] => 602853
[patent_doc_number] => 07432617
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-10-07
[patent_title] => 'Uninterruptible power system'
[patent_app_type] => utility
[patent_app_number] => 11/415417
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[pdf_file] => patents/07/432/07432617.pdf
[firstpage_image] =>[orig_patent_app_number] => 11415417
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/415417 | Uninterruptible power system | May 1, 2006 | Issued |
Array
(
[id] => 539869
[patent_doc_number] => 07173403
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-02-06
[patent_title] => 'Boost DC/DC converter'
[patent_app_type] => utility
[patent_app_number] => 11/308681
[patent_app_country] => US
[patent_app_date] => 2006-04-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/173/07173403.pdf
[firstpage_image] =>[orig_patent_app_number] => 11308681
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/308681 | Boost DC/DC converter | Apr 20, 2006 | Issued |
Array
(
[id] => 426195
[patent_doc_number] => 07272021
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-09-18
[patent_title] => 'Power converter with isolated and regulated stages'
[patent_app_type] => utility
[patent_app_number] => 11/407699
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[pdf_file] => patents/07/272/07272021.pdf
[firstpage_image] =>[orig_patent_app_number] => 11407699
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/407699 | Power converter with isolated and regulated stages | Apr 19, 2006 | Issued |
Array
(
[id] => 5240134
[patent_doc_number] => 20070018625
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-25
[patent_title] => 'VOLTAGE REGULATOR'
[patent_app_type] => utility
[patent_app_number] => 11/406330
[patent_app_country] => US
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[pdf_file] => publications/A1/0018/20070018625.pdf
[firstpage_image] =>[orig_patent_app_number] => 11406330
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/406330 | Voltage regulator | Apr 18, 2006 | Issued |
Array
(
[id] => 531588
[patent_doc_number] => 07183755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-02-27
[patent_title] => 'Constant-voltage power circuit with fold back current limiting capability'
[patent_app_type] => utility
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/183/07183755.pdf
[firstpage_image] =>[orig_patent_app_number] => 11402921
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/402921 | Constant-voltage power circuit with fold back current limiting capability | Apr 12, 2006 | Issued |