
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] => 13756073
[patent_doc_number] => 10170994
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-01-01
[patent_title] => Voltage regulators for an integrated circuit chip
[patent_app_type] => utility
[patent_app_number] => 15/682900
[patent_app_country] => US
[patent_app_date] => 2017-08-22
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682900
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/682900 | Voltage regulators for an integrated circuit chip | Aug 21, 2017 | Issued |
Array
(
[id] => 14770307
[patent_doc_number] => 10396562
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-27
[patent_title] => Series compensation device applicable to double-circuit line
[patent_app_type] => utility
[patent_app_number] => 16/319300
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/319300 | Series compensation device applicable to double-circuit line | Aug 14, 2017 | Issued |
Array
(
[id] => 14723621
[patent_doc_number] => 20190252874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-15
[patent_title] => Protecting A Transformer Comprising A Tap Changer
[patent_app_type] => utility
[patent_app_number] => 16/326020
[patent_app_country] => US
[patent_app_date] => 2017-08-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/326020 | Protecting a transformer comprising a tap changer | Aug 14, 2017 | Issued |
Array
(
[id] => 13160681
[patent_doc_number] => 10097076
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[patent_issue_date] => 2018-10-09
[patent_title] => Control circuit, control method and flyback converter
[patent_app_type] => utility
[patent_app_number] => 15/673055
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/673055 | Control circuit, control method and flyback converter | Aug 8, 2017 | Issued |
Array
(
[id] => 16216847
[patent_doc_number] => 10732653
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-04
[patent_title] => Electrical power supply system and process
[patent_app_type] => utility
[patent_app_number] => 16/323404
[patent_app_country] => US
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Array
(
[id] => 15969315
[patent_doc_number] => 20200168409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-28
[patent_title] => POWER CONVERTING APPARATUS, MOTOR DRIVE APPARATUS, AND AIR CONDITIONER
[patent_app_type] => utility
[patent_app_number] => 16/621905
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/621905 | Power converting apparatus, motor drive apparatus, and air conditioner | Aug 3, 2017 | Issued |
Array
(
[id] => 12182179
[patent_doc_number] => 20180041115
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[patent_title] => 'MODULATED POWER SUPPLY'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/668213 | Modulated power supply | Aug 2, 2017 | Issued |
Array
(
[id] => 12182187
[patent_doc_number] => 20180041123
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-08
[patent_title] => 'Switching Control Circuit, Switching Power Supply Device and Electronic Apparatus'
[patent_app_type] => utility
[patent_app_number] => 15/666830
[patent_app_country] => US
[patent_app_date] => 2017-08-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/666830 | Switching control circuit, switching power supply device and electronic apparatus | Aug 1, 2017 | Issued |
Array
(
[id] => 14829175
[patent_doc_number] => 10411610
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-10
[patent_title] => Resonant converter
[patent_app_type] => utility
[patent_app_number] => 16/317530
[patent_app_country] => US
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Array
(
[id] => 12241672
[patent_doc_number] => 20180074536
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[patent_kind] => A1
[patent_issue_date] => 2018-03-15
[patent_title] => 'CLASS-D DRIVEN LOW-DROP-OUTPUT (LDO) REGULATOR'
[patent_app_type] => utility
[patent_app_number] => 15/664708
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15664708
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/664708 | Class-D driven low-drop-output (LDO) regulator | Jul 30, 2017 | Issued |
Array
(
[id] => 13863417
[patent_doc_number] => 10193444
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-01-29
[patent_title] => Reference voltage generator with adaptive voltage and integrated circuit chip
[patent_app_type] => utility
[patent_app_number] => 15/662530
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/662530 | Reference voltage generator with adaptive voltage and integrated circuit chip | Jul 27, 2017 | Issued |
Array
(
[id] => 12156365
[patent_doc_number] => 20180027630
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-25
[patent_title] => 'MODULAR LIGHTING PANEL'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/656437 | Modular lighting panel | Jul 20, 2017 | Issued |
Array
(
[id] => 12141593
[patent_doc_number] => 20180019676
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[patent_title] => 'Soft Switching Auxiliary Circuit, Three-Level Three-Phase Zero-Voltage Conversion Circuit'
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Array
(
[id] => 12141576
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Array
(
[id] => 13756075
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[patent_issue_date] => 2019-01-01
[patent_title] => Multiphase power converter
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Array
(
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Array
(
[id] => 12356805
[patent_doc_number] => 09954453
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-04-24
[patent_title] => Switching power supply device and switching control circuit
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Array
(
[id] => 16724513
[patent_doc_number] => 20210091660
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[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => POWER CONVERSION DEVICE
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Array
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Array
(
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