
Brian Sircus
Supervisory Patent Examiner (ID: 7652, Phone: (571)272-2058 , Office: P/2800 )
| Most Active Art Unit | 2107 |
| Art Unit(s) | 3621, 2836, 2837, 2104, 2107, 2839 |
| Total Applications | 688 |
| Issued Applications | 565 |
| Pending Applications | 35 |
| Abandoned Applications | 88 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3986300
[patent_doc_number] => 05949210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Two-dimensional variable limit proportional internal regulator for the current controller in synchronous frame'
[patent_app_type] => 1
[patent_app_number] => 9/039895
[patent_app_country] => US
[patent_app_date] => 1998-03-16
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/949/05949210.pdf
[firstpage_image] =>[orig_patent_app_number] => 039895
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/039895 | Two-dimensional variable limit proportional internal regulator for the current controller in synchronous frame | Mar 15, 1998 | Issued |
Array
(
[id] => 4153081
[patent_doc_number] => 06064168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Method of controlling robot movement'
[patent_app_type] => 1
[patent_app_number] => 9/039095
[patent_app_country] => US
[patent_app_date] => 1998-03-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/064/06064168.pdf
[firstpage_image] =>[orig_patent_app_number] => 039095
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/039095 | Method of controlling robot movement | Mar 12, 1998 | Issued |
Array
(
[id] => 3919335
[patent_doc_number] => 06002234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-14
[patent_title] => 'System and method for controlling brushless permanent magnet motors'
[patent_app_type] => 1
[patent_app_number] => 9/037263
[patent_app_country] => US
[patent_app_date] => 1998-03-09
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[pdf_file] => patents/06/002/06002234.pdf
[firstpage_image] =>[orig_patent_app_number] => 037263
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/037263 | System and method for controlling brushless permanent magnet motors | Mar 8, 1998 | Issued |
Array
(
[id] => 4004470
[patent_doc_number] => 05986424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Control system and control method'
[patent_app_type] => 1
[patent_app_number] => 9/026588
[patent_app_country] => US
[patent_app_date] => 1998-02-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/986/05986424.pdf
[firstpage_image] =>[orig_patent_app_number] => 026588
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/026588 | Control system and control method | Feb 19, 1998 | Issued |
Array
(
[id] => 4039773
[patent_doc_number] => 05994870
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Method of estimating field pole position of synchronous motor, motor controlled, and electric vehicle'
[patent_app_type] => 1
[patent_app_number] => 9/023679
[patent_app_country] => US
[patent_app_date] => 1998-02-13
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[pdf_file] => patents/05/994/05994870.pdf
[firstpage_image] =>[orig_patent_app_number] => 023679
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/023679 | Method of estimating field pole position of synchronous motor, motor controlled, and electric vehicle | Feb 12, 1998 | Issued |
Array
(
[id] => 4225572
[patent_doc_number] => 06040670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-21
[patent_title] => 'Controller for printer carriage motor'
[patent_app_type] => 1
[patent_app_number] => 9/019189
[patent_app_country] => US
[patent_app_date] => 1998-02-05
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[firstpage_image] =>[orig_patent_app_number] => 019189
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/019189 | Controller for printer carriage motor | Feb 4, 1998 | Issued |
Array
(
[id] => 3949271
[patent_doc_number] => 05982128
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-09
[patent_title] => 'Lithography apparatus with movable stage and mechanical isolation of stage drive'
[patent_app_type] => 1
[patent_app_number] => 9/018593
[patent_app_country] => US
[patent_app_date] => 1998-02-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/982/05982128.pdf
[firstpage_image] =>[orig_patent_app_number] => 018593
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/018593 | Lithography apparatus with movable stage and mechanical isolation of stage drive | Feb 3, 1998 | Issued |
Array
(
[id] => 4202535
[patent_doc_number] => 06086399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Earth joint connector'
[patent_app_type] => 1
[patent_app_number] => 9/008807
[patent_app_country] => US
[patent_app_date] => 1998-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/06/086/06086399.pdf
[firstpage_image] =>[orig_patent_app_number] => 008807
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/008807 | Earth joint connector | Jan 19, 1998 | Issued |
Array
(
[id] => 4425116
[patent_doc_number] => 06225769
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Device for operating an electric motor'
[patent_app_type] => 1
[patent_app_number] => 9/002343
[patent_app_country] => US
[patent_app_date] => 1998-01-02
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[pdf_file] => patents/06/225/06225769.pdf
[firstpage_image] =>[orig_patent_app_number] => 002343
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/002343 | Device for operating an electric motor | Jan 1, 1998 | Issued |
Array
(
[id] => 3940283
[patent_doc_number] => 05939851
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Position control device'
[patent_app_type] => 1
[patent_app_number] => 8/997484
[patent_app_country] => US
[patent_app_date] => 1997-12-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/939/05939851.pdf
[firstpage_image] =>[orig_patent_app_number] => 997484
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/997484 | Position control device | Dec 22, 1997 | Issued |
Array
(
[id] => 4010942
[patent_doc_number] => 05859518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Switched reluctance motor controller with sensorless rotor position detection'
[patent_app_type] => 1
[patent_app_number] => 8/996084
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[patent_app_date] => 1997-12-22
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[pdf_file] => patents/05/859/05859518.pdf
[firstpage_image] =>[orig_patent_app_number] => 996084
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/996084 | Switched reluctance motor controller with sensorless rotor position detection | Dec 21, 1997 | Issued |
Array
(
[id] => 4228863
[patent_doc_number] => 06011375
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-04
[patent_title] => 'Disc drive spindle motor with programmable current control'
[patent_app_type] => 1
[patent_app_number] => 8/979888
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[firstpage_image] =>[orig_patent_app_number] => 979888
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/979888 | Disc drive spindle motor with programmable current control | Nov 25, 1997 | Issued |
Array
(
[id] => 3965335
[patent_doc_number] => 05900710
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-04
[patent_title] => 'System for coupling control columns'
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[patent_app_number] => 8/976479
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[firstpage_image] =>[orig_patent_app_number] => 976479
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/976479 | System for coupling control columns | Nov 23, 1997 | Issued |
Array
(
[id] => 3955891
[patent_doc_number] => 05977735
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-02
[patent_title] => 'Tracking detection system of electrical servomotors'
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[firstpage_image] =>[orig_patent_app_number] => 952488
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/952488 | Tracking detection system of electrical servomotors | Nov 18, 1997 | Issued |
Array
(
[id] => 4003744
[patent_doc_number] => 05923134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-13
[patent_title] => 'Method and device for driving DC brushless motor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/971681 | Method and device for driving DC brushless motor | Nov 16, 1997 | Issued |
Array
(
[id] => 3933248
[patent_doc_number] => 05952796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Cobots'
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[firstpage_image] =>[orig_patent_app_number] => 959357
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/959357 | Cobots | Oct 27, 1997 | Issued |
Array
(
[id] => 4049719
[patent_doc_number] => 05874821
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Method and apparatus for controlling a brushless electro motor by determining the absolute phase position of the rotor relative to the stator'
[patent_app_type] => 1
[patent_app_number] => 8/958886
[patent_app_country] => US
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[pdf_file] => patents/05/874/05874821.pdf
[firstpage_image] =>[orig_patent_app_number] => 958886
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/958886 | Method and apparatus for controlling a brushless electro motor by determining the absolute phase position of the rotor relative to the stator | Oct 26, 1997 | Issued |
Array
(
[id] => 4070994
[patent_doc_number] => 05866998
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[patent_issue_date] => 1999-02-02
[patent_title] => 'Circuit for improving back emf detection in pulse width modulation mode'
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Array
(
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[patent_issue_date] => 2000-02-15
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Array
(
[id] => 3999934
[patent_doc_number] => 05920159
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[patent_issue_date] => 1999-07-06
[patent_title] => 'Multi-functional apparatus employing a flexible drive element for selectively actuating multiple output systems'
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[firstpage_image] =>[orig_patent_app_number] => 948383
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/948383 | Multi-functional apparatus employing a flexible drive element for selectively actuating multiple output systems | Oct 8, 1997 | Issued |