
Shik Luen Paul Ip
Examiner (ID: 9061, Phone: (571)272-1941 , Office: P/2837 )
| Most Active Art Unit | 2837 |
| Art Unit(s) | 2107, 1931, 2837, 2828 |
| Total Applications | 3388 |
| Issued Applications | 3090 |
| Pending Applications | 44 |
| Abandoned Applications | 259 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 549652
[patent_doc_number] => 07170246
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-01-30
[patent_title] => 'Motor control apparatus'
[patent_app_type] => utility
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[patent_app_country] => US
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[pdf_file] => patents/07/170/07170246.pdf
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Array
(
[id] => 513846
[patent_doc_number] => 07196491
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[patent_kind] => B2
[patent_issue_date] => 2007-03-27
[patent_title] => 'System and method for stall detection of a motor'
[patent_app_type] => utility
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Array
(
[id] => 7261469
[patent_doc_number] => 20040150361
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[patent_kind] => A1
[patent_issue_date] => 2004-08-05
[patent_title] => 'Electromagnetic suspension system for vehicle'
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Array
(
[id] => 988474
[patent_doc_number] => 06922029
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[patent_kind] => B2
[patent_issue_date] => 2005-07-26
[patent_title] => 'DC motor driver'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 10767721
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/767721 | DC motor driver | Jan 29, 2004 | Issued |
Array
(
[id] => 7423230
[patent_doc_number] => 20040183495
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[patent_kind] => A1
[patent_issue_date] => 2004-09-23
[patent_title] => 'Servomotor driving controller'
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Array
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[patent_issue_date] => 2004-09-23
[patent_title] => 'Inverter unit grounding method and inverter unit'
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[patent_app_number] => 10/765879
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/765879 | Inverter unit grounding method and inverter unit | Jan 28, 2004 | Issued |
Array
(
[id] => 7184681
[patent_doc_number] => 20050162119
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-07-28
[patent_title] => 'DEBRIS SENSOR FOR CLEANING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 10/766303
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[pdf_file] => publications/A1/0162/20050162119.pdf
[firstpage_image] =>[orig_patent_app_number] => 10766303
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/766303 | Debris sensor for cleaning apparatus | Jan 27, 2004 | Issued |
Array
(
[id] => 988477
[patent_doc_number] => 06922032
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-26
[patent_title] => 'Electric motor control device'
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[pdf_file] => patents/06/922/06922032.pdf
[firstpage_image] =>[orig_patent_app_number] => 10765302
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/765302 | Electric motor control device | Jan 26, 2004 | Issued |
Array
(
[id] => 7184660
[patent_doc_number] => 20050162115
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-07-28
[patent_title] => 'Control device and method of use'
[patent_app_type] => utility
[patent_app_number] => 10/765755
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/765755 | Control device and method of use | Jan 25, 2004 | Issued |
Array
(
[id] => 450035
[patent_doc_number] => 07250733
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[patent_kind] => B2
[patent_issue_date] => 2007-07-31
[patent_title] => 'Circuit arrangement and method for controlling a brushless, permanently excited direct current motor'
[patent_app_type] => utility
[patent_app_number] => 10/551555
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[patent_app_date] => 2004-01-19
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[pdf_file] => patents/07/250/07250733.pdf
[firstpage_image] =>[orig_patent_app_number] => 10551555
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/551555 | Circuit arrangement and method for controlling a brushless, permanently excited direct current motor | Jan 18, 2004 | Issued |
Array
(
[id] => 979458
[patent_doc_number] => 06930464
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-16
[patent_title] => 'Driving circuit for improving starting of hybrid induction motor and method thereof'
[patent_app_type] => utility
[patent_app_number] => 10/758010
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[firstpage_image] =>[orig_patent_app_number] => 10758010
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/758010 | Driving circuit for improving starting of hybrid induction motor and method thereof | Jan 15, 2004 | Issued |
Array
(
[id] => 1053997
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[patent_title] => 'Servo motor drive control device'
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Array
(
[id] => 1038049
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/757886 | Dual voltage electric motors | Jan 14, 2004 | Issued |
Array
(
[id] => 7283934
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[patent_title] => 'Current control circuit and motor drive circuit that can accurately and easily control a drive current'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/757856 | Current control circuit and motor drive circuit that can accurately and easily control a drive current | Jan 13, 2004 | Issued |
Array
(
[id] => 1041163
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/756412 | Apparatus and method for controlling inverter for driving a three-phase motor | Jan 13, 2004 | Issued |
Array
(
[id] => 7612310
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Array
(
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Array
(
[id] => 759823
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[patent_issue_date] => 2006-03-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/755176 | Method and apparatus for reducing generated heat in three-phase motors driving air circulation fans in large industrial refrigerators and freezers | Jan 7, 2004 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/751915 | Device to control a 3-phase motor | Jan 6, 2004 | Issued |