
Nathan E. Durham
Examiner (ID: 5790, Phone: (571)272-8642 , Office: P/3765 )
| Most Active Art Unit | 3765 |
| Art Unit(s) | 3732, 3765 |
| Total Applications | 1335 |
| Issued Applications | 857 |
| Pending Applications | 70 |
| Abandoned Applications | 425 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9000766
[patent_doc_number] => 20130221890
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-29
[patent_title] => 'ROTATING ELECTRICAL MACHINE'
[patent_app_type] => utility
[patent_app_number] => 13/879722
[patent_app_country] => US
[patent_app_date] => 2010-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4779
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13879722
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/879722 | Rotating electrical machine | Dec 9, 2010 | Issued |
Array
(
[id] => 7578344
[patent_doc_number] => 20110292226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'CONTROL CIRCUIT AND CONTROL METHOD FOR MOTOR'
[patent_app_type] => utility
[patent_app_number] => 12/956083
[patent_app_country] => US
[patent_app_date] => 2010-11-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/956083 | Control circuit and control method for motor | Nov 29, 2010 | Issued |
Array
(
[id] => 9087061
[patent_doc_number] => 08558492
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[patent_kind] => B2
[patent_issue_date] => 2013-10-15
[patent_title] => 'Apparatus for driving motor of electric vehicle'
[patent_app_type] => utility
[patent_app_number] => 12/943640
[patent_app_country] => US
[patent_app_date] => 2010-11-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/943640 | Apparatus for driving motor of electric vehicle | Nov 9, 2010 | Issued |
Array
(
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[patent_doc_number] => 08878475
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-04
[patent_title] => 'Current limiting for a motor winding'
[patent_app_type] => utility
[patent_app_number] => 12/940438
[patent_app_country] => US
[patent_app_date] => 2010-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/940438 | Current limiting for a motor winding | Nov 4, 2010 | Issued |
Array
(
[id] => 8134785
[patent_doc_number] => 20120091939
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[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'HIGH VOLTAGE DC ELECTRIC POWER GENERATING SYSTEM WITH PERMANENT MAGNET GENERATOR PROTECTION'
[patent_app_type] => utility
[patent_app_number] => 12/906824
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[pdf_file] => publications/A1/0091/20120091939.pdf
[firstpage_image] =>[orig_patent_app_number] => 12906824
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/906824 | High voltage DC electric power generating system with permanent magnet generator protection | Oct 17, 2010 | Issued |
Array
(
[id] => 8944460
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[patent_kind] => B2
[patent_issue_date] => 2013-07-30
[patent_title] => 'Linear scale, linear motor, and linear motor controller'
[patent_app_type] => utility
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[patent_app_date] => 2010-10-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/905181 | Linear scale, linear motor, and linear motor controller | Oct 14, 2010 | Issued |
Array
(
[id] => 8070891
[patent_doc_number] => 20110241579
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[patent_kind] => A1
[patent_issue_date] => 2011-10-06
[patent_title] => 'CONTROLLER FOR AC ROTARY MACHINE AND CONTROLLER FOR ELECTRIC POWER STEERING'
[patent_app_type] => utility
[patent_app_number] => 12/904451
[patent_app_country] => US
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[pdf_file] => publications/A1/0241/20110241579.pdf
[firstpage_image] =>[orig_patent_app_number] => 12904451
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/904451 | Controller for AC rotary machine and controller for electric power steering | Oct 13, 2010 | Issued |
Array
(
[id] => 6191981
[patent_doc_number] => 20110023735
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[patent_kind] => A1
[patent_issue_date] => 2011-02-03
[patent_title] => 'MULTIPLEXED CONTROL OF MULTI-AXIS MACHINE WITH DISTRIBUTED CONTROL AMPLIFIER'
[patent_app_type] => utility
[patent_app_number] => 12/903651
[patent_app_country] => US
[patent_app_date] => 2010-10-13
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[pdf_file] => publications/A1/0023/20110023735.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/903651 | Multiplexed control of multi-axis machine with distributed control amplifier | Oct 12, 2010 | Issued |
Array
(
[id] => 5941594
[patent_doc_number] => 20110102214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-05
[patent_title] => 'ROTATION ANGLE DETECTING DEVICE AND DRIVE UNIT'
[patent_app_type] => utility
[patent_app_number] => 12/898933
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/898933 | ROTATION ANGLE DETECTING DEVICE AND DRIVE UNIT | Oct 5, 2010 | Abandoned |
Array
(
[id] => 8690710
[patent_doc_number] => 08390239
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-05
[patent_title] => 'Control circuit for single-phase AC motor of dryer'
[patent_app_type] => utility
[patent_app_number] => 12/877123
[patent_app_country] => US
[patent_app_date] => 2010-09-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877123 | Control circuit for single-phase AC motor of dryer | Sep 7, 2010 | Issued |
Array
(
[id] => 6200119
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[patent_title] => 'MOTOR CONTROL DEVICE AND ELECTRIC POWER STEERING SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/876404 | Motor control device and electric power steering system | Sep 6, 2010 | Issued |
Array
(
[id] => 9704763
[patent_doc_number] => 08829835
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[patent_title] => 'Controller of a motor and method of controlling the same'
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Array
(
[id] => 10832174
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[patent_title] => 'Method and apparatus for controlling a high-voltage battery connection for hybrid powertrain system'
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Array
(
[id] => 6023078
[patent_doc_number] => 20110051404
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[patent_title] => 'APPARATUS WITH ELECTRIC ELEMENT POWERED BY A CAPACITIVE, CERAMIC- BASED ELECTRICAL ENERGY STORAGE UNIT (EESU) WITH CHARGING INTERFACE'
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Array
(
[id] => 7792173
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[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'Method for Controlling a Roller Shade Using a Variable Linear Velocity'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/872267 | Method for controlling a roller shade using a variable linear velocity | Aug 30, 2010 | Issued |
Array
(
[id] => 7788220
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[patent_issue_date] => 2012-03-01
[patent_title] => 'Driving Low Voltage Brushless Direct Current (BLDC) Three Phase Motors from Higher Voltage Sources'
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[patent_app_number] => 12/872834
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Array
(
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Array
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Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/811539 | MOTOR CONTROL APPARATUS AND CONTROL METHOD THEREOF | Jul 25, 2010 | Abandoned |