Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_app_number] => 10/769799 [patent_app_country] => US [patent_app_date] => 2004-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3034 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/170/07170246.pdf [firstpage_image] =>[orig_patent_app_number] => 10769799 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/769799
Motor control apparatus Feb 2, 2004 Issued
Array ( [id] => 513846 [patent_doc_number] => 07196491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-27 [patent_title] => 'System and method for stall detection of a motor' [patent_app_type] => utility [patent_app_number] => 10/770687 [patent_app_country] => US [patent_app_date] => 2004-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3477 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/196/07196491.pdf [firstpage_image] =>[orig_patent_app_number] => 10770687 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/770687
System and method for stall detection of a motor Feb 1, 2004 Issued
Array ( [id] => 7261469 [patent_doc_number] => 20040150361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Electromagnetic suspension system for vehicle' [patent_app_type] => new [patent_app_number] => 10/768701 [patent_app_country] => US [patent_app_date] => 2004-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5596 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20040150361.pdf [firstpage_image] =>[orig_patent_app_number] => 10768701 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/768701
Electromagnetic suspension system for vehicle Feb 1, 2004 Issued
Array ( [id] => 988474 [patent_doc_number] => 06922029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'DC motor driver' [patent_app_type] => utility [patent_app_number] => 10/767721 [patent_app_country] => US [patent_app_date] => 2004-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3802 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922029.pdf [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 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Servomotor driving controller' [patent_app_type] => new [patent_app_number] => 10/767058 [patent_app_country] => US [patent_app_date] => 2004-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6964 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20040183495.pdf [firstpage_image] =>[orig_patent_app_number] => 10767058 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/767058
Servomotor driving controller Jan 29, 2004 Issued
Array ( [id] => 7423269 [patent_doc_number] => 20040183499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Inverter unit grounding method and inverter unit' [patent_app_type] => new [patent_app_number] => 10/765879 [patent_app_country] => US [patent_app_date] => 2004-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1435 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20040183499.pdf [firstpage_image] =>[orig_patent_app_number] => 10765879 [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 [patent_app_country] => US [patent_app_date] => 2004-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9739 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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' [patent_app_type] => utility [patent_app_number] => 10/765302 [patent_app_country] => US [patent_app_date] => 2004-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4769 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_app_country] => US [patent_app_date] => 2004-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2956 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20050162115.pdf [firstpage_image] =>[orig_patent_app_number] => 10765755 [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 [patent_country] => US [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 [patent_app_country] => US [patent_app_date] => 2004-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7891 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2827 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/930/06930464.pdf [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 [patent_doc_number] => 06859007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-22 [patent_title] => 'Servo motor drive control device' [patent_app_type] => utility [patent_app_number] => 10/758037 [patent_app_country] => US [patent_app_date] => 2004-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6233 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/859/06859007.pdf [firstpage_image] =>[orig_patent_app_number] => 10758037 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/758037
Servo motor drive control device Jan 15, 2004 Issued
Array ( [id] => 1038049 [patent_doc_number] => 06873131 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-29 [patent_title] => 'Dual voltage electric motors' [patent_app_type] => utility [patent_app_number] => 10/757886 [patent_app_country] => US [patent_app_date] => 2004-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/873/06873131.pdf [firstpage_image] =>[orig_patent_app_number] => 10757886 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/757886
Dual voltage electric motors Jan 14, 2004 Issued
Array ( [id] => 7283934 [patent_doc_number] => 20040145325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Current control circuit and motor drive circuit that can accurately and easily control a drive current' [patent_app_type] => new [patent_app_number] => 10/757856 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6558 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20040145325.pdf [firstpage_image] =>[orig_patent_app_number] => 10757856 [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 [patent_doc_number] => 06870332 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-22 [patent_title] => 'Multi-functional motor control device' [patent_app_type] => utility [patent_app_number] => 10/756334 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2204 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 646 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/870/06870332.pdf [firstpage_image] =>[orig_patent_app_number] => 10756334 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/756334
Multi-functional motor control device Jan 13, 2004 Issued
Array ( [id] => 999950 [patent_doc_number] => 06911801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-28 [patent_title] => 'Apparatus and method for controlling inverter for driving a three-phase motor' [patent_app_type] => utility [patent_app_number] => 10/756412 [patent_app_country] => US [patent_app_date] => 2004-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 4013 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/911/06911801.pdf [firstpage_image] =>[orig_patent_app_number] => 10756412 [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 [patent_doc_number] => 06903527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-07 [patent_title] => 'Servo controller' [patent_app_type] => utility [patent_app_number] => 10/753409 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5074 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/903/06903527.pdf [firstpage_image] =>[orig_patent_app_number] => 10753409 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/753409
Servo controller Jan 8, 2004 Issued
Array ( [id] => 7323963 [patent_doc_number] => 20040251860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Advanced sensorless drive technique for brushless DC motors' [patent_app_type] => new [patent_app_number] => 10/754262 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3706 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20040251860.pdf [firstpage_image] =>[orig_patent_app_number] => 10754262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754262
Advanced sensorless drive technique for brushless DC motors Jan 8, 2004 Abandoned
Array ( [id] => 759823 [patent_doc_number] => 07015673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-21 [patent_title] => 'Method and apparatus for reducing generated heat in three-phase motors driving air circulation fans in large industrial refrigerators and freezers' [patent_app_type] => utility [patent_app_number] => 10/755176 [patent_app_country] => US [patent_app_date] => 2004-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2223 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/015/07015673.pdf [firstpage_image] =>[orig_patent_app_number] => 10755176 [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 ( [id] => 1031743 [patent_doc_number] => 06879123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-12 [patent_title] => 'Device to control a 3-phase motor' [patent_app_type] => utility [patent_app_number] => 10/751915 [patent_app_country] => US [patent_app_date] => 2004-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3282 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/879/06879123.pdf [firstpage_image] =>[orig_patent_app_number] => 10751915 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751915
Device to control a 3-phase motor Jan 6, 2004 Issued
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