
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] => 4286480
[patent_doc_number] => 06324082
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-27
[patent_title] => 'Mains frequency synchronous burst mode power supply'
[patent_app_type] => 1
[patent_app_number] => 9/588050
[patent_app_country] => US
[patent_app_date] => 2000-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2671
[patent_no_of_claims] => 25
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/324/06324082.pdf
[firstpage_image] =>[orig_patent_app_number] => 588050
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/588050 | Mains frequency synchronous burst mode power supply | Jun 5, 2000 | Issued |
Array
(
[id] => 4346020
[patent_doc_number] => 06333861
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-25
[patent_title] => 'Low loss snubber and transformer reset circuit for forward converters'
[patent_app_type] => 1
[patent_app_number] => 9/589041
[patent_app_country] => US
[patent_app_date] => 2000-06-06
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 589041
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/589041 | Low loss snubber and transformer reset circuit for forward converters | Jun 5, 2000 | Issued |
Array
(
[id] => 4425186
[patent_doc_number] => 06225791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Controller for performing a decoupling control of a transformerless reactive series compensator'
[patent_app_type] => 1
[patent_app_number] => 9/585551
[patent_app_country] => US
[patent_app_date] => 2000-06-02
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[pdf_file] => patents/06/225/06225791.pdf
[firstpage_image] =>[orig_patent_app_number] => 585551
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/585551 | Controller for performing a decoupling control of a transformerless reactive series compensator | Jun 1, 2000 | Issued |
Array
(
[id] => 4265653
[patent_doc_number] => 06208538
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-27
[patent_title] => 'PWM control apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/585131
[patent_app_country] => US
[patent_app_date] => 2000-06-01
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 585131
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/585131 | PWM control apparatus | May 31, 2000 | Issued |
Array
(
[id] => 4304925
[patent_doc_number] => 06236584
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Automatic voltage conversion module'
[patent_app_type] => 1
[patent_app_number] => 9/584550
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[pdf_file] => patents/06/236/06236584.pdf
[firstpage_image] =>[orig_patent_app_number] => 584550
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/584550 | Automatic voltage conversion module | May 31, 2000 | Issued |
Array
(
[id] => 1473266
[patent_doc_number] => 06407935
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-18
[patent_title] => 'High frequency electronic ballast with reactive power compensation'
[patent_app_type] => B1
[patent_app_number] => 09/580170
[patent_app_country] => US
[patent_app_date] => 2000-05-30
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[pdf_file] => patents/06/407/06407935.pdf
[firstpage_image] =>[orig_patent_app_number] => 09580170
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/580170 | High frequency electronic ballast with reactive power compensation | May 29, 2000 | Issued |
Array
(
[id] => 1502653
[patent_doc_number] => 06486644
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-11-26
[patent_title] => 'Method and architecture for limiting input current to a broadband network power supply'
[patent_app_type] => B1
[patent_app_number] => 09/579930
[patent_app_country] => US
[patent_app_date] => 2000-05-26
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[pdf_file] => patents/06/486/06486644.pdf
[firstpage_image] =>[orig_patent_app_number] => 09579930
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/579930 | Method and architecture for limiting input current to a broadband network power supply | May 25, 2000 | Issued |
Array
(
[id] => 4373617
[patent_doc_number] => 06256210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-03
[patent_title] => 'Converter for conversion of an input voltage into an output voltage'
[patent_app_type] => 1
[patent_app_number] => 9/578431
[patent_app_country] => US
[patent_app_date] => 2000-05-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/256/06256210.pdf
[firstpage_image] =>[orig_patent_app_number] => 578431
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/578431 | Converter for conversion of an input voltage into an output voltage | May 24, 2000 | Issued |
Array
(
[id] => 4424168
[patent_doc_number] => 06177781
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-23
[patent_title] => 'Power-factor improvement device'
[patent_app_type] => 1
[patent_app_number] => 9/577971
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[firstpage_image] =>[orig_patent_app_number] => 577971
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/577971 | Power-factor improvement device | May 24, 2000 | Issued |
Array
(
[id] => 4333243
[patent_doc_number] => 06329802
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-11
[patent_title] => 'Method and apparatus for programmable power curve and wave generator'
[patent_app_type] => 1
[patent_app_number] => 9/575960
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[patent_app_date] => 2000-05-23
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[pdf_file] => patents/06/329/06329802.pdf
[firstpage_image] =>[orig_patent_app_number] => 575960
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/575960 | Method and apparatus for programmable power curve and wave generator | May 22, 2000 | Issued |
Array
(
[id] => 7635507
[patent_doc_number] => 06381155
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-30
[patent_title] => 'Method for clusterized power sharing conversion and regulation of the primary power source within a converting and regulating power supply, and system'
[patent_app_type] => B1
[patent_app_number] => 09/578180
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[pdf_file] => patents/06/381/06381155.pdf
[firstpage_image] =>[orig_patent_app_number] => 09578180
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/578180 | Method for clusterized power sharing conversion and regulation of the primary power source within a converting and regulating power supply, and system | May 22, 2000 | Issued |
Array
(
[id] => 4363239
[patent_doc_number] => 06215679
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-10
[patent_title] => 'Alternator power converter'
[patent_app_type] => 1
[patent_app_number] => 9/576200
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[firstpage_image] =>[orig_patent_app_number] => 576200
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/576200 | Alternator power converter | May 22, 2000 | Issued |
Array
(
[id] => 4267441
[patent_doc_number] => 06259240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-10
[patent_title] => 'Power-up circuit for analog circuit'
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[patent_app_number] => 9/574860
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[firstpage_image] =>[orig_patent_app_number] => 574860
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/574860 | Power-up circuit for analog circuit | May 18, 2000 | Issued |
Array
(
[id] => 4308801
[patent_doc_number] => 06181587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Analog signal detecting circuit, and AC side current detector of semiconductor power conversion device'
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[pdf_file] => patents/06/181/06181587.pdf
[firstpage_image] =>[orig_patent_app_number] => 572911
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/572911 | Analog signal detecting circuit, and AC side current detector of semiconductor power conversion device | May 16, 2000 | Issued |
Array
(
[id] => 4290683
[patent_doc_number] => 06282102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-28
[patent_title] => 'Drive circuit for switching power supply'
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[patent_app_number] => 9/508100
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[pdf_file] => patents/06/282/06282102.pdf
[firstpage_image] =>[orig_patent_app_number] => 508100
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/508100 | Drive circuit for switching power supply | May 15, 2000 | Issued |
Array
(
[id] => 4317861
[patent_doc_number] => 06252787
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Controllable circuit for providing bi-directional current to a load'
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[patent_app_number] => 9/569561
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[pdf_file] => patents/06/252/06252787.pdf
[firstpage_image] =>[orig_patent_app_number] => 569561
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/569561 | Controllable circuit for providing bi-directional current to a load | May 11, 2000 | Issued |
Array
(
[id] => 4406883
[patent_doc_number] => 06297972
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-02
[patent_title] => 'Backup power stage associated with a dual input power supply and method of operating the same'
[patent_app_type] => 1
[patent_app_number] => 9/567881
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[patent_app_date] => 2000-05-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/567881 | Backup power stage associated with a dual input power supply and method of operating the same | May 9, 2000 | Issued |
| 09/508230 | POWER CONTROL | May 7, 2000 | Abandoned |
Array
(
[id] => 4327049
[patent_doc_number] => 06243277
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[patent_title] => 'Bi-directional dc to dc converter for energy storage applications'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/565390 | Bi-directional dc to dc converter for energy storage applications | May 4, 2000 | Issued |
Array
(
[id] => 4414641
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[patent_issue_date] => 2001-10-09
[patent_title] => 'Circuit having reduced losses occurring during transforming switching adjusting or controlling electric power'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/530860 | Circuit having reduced losses occurring during transforming switching adjusting or controlling electric power | May 4, 2000 | Issued |