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] => 203590 [patent_doc_number] => 07633254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Single phase motor driving device' [patent_app_type] => utility [patent_app_number] => 11/812747 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2408 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633254.pdf [firstpage_image] =>[orig_patent_app_number] => 11812747 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812747
Single phase motor driving device Jun 20, 2007 Issued
Array ( [id] => 178405 [patent_doc_number] => 07656115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-02 [patent_title] => 'Calibrating stepper motor by driving fractional ranges' [patent_app_type] => utility [patent_app_number] => 11/818821 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2416 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/656/07656115.pdf [firstpage_image] =>[orig_patent_app_number] => 11818821 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/818821
Calibrating stepper motor by driving fractional ranges Jun 14, 2007 Issued
Array ( [id] => 4685981 [patent_doc_number] => 20080030162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Method and system in connection with permanent magnet synchronous machines' [patent_app_type] => utility [patent_app_number] => 11/812074 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3541 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20080030162.pdf [firstpage_image] =>[orig_patent_app_number] => 11812074 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812074
Method and system in connection with permanent magnet synchronous machines Jun 13, 2007 Issued
Array ( [id] => 282282 [patent_doc_number] => 07554283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Non-reaction torque drive' [patent_app_type] => utility [patent_app_number] => 11/762812 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2380 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554283.pdf [firstpage_image] =>[orig_patent_app_number] => 11762812 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762812
Non-reaction torque drive Jun 13, 2007 Issued
Array ( [id] => 4907520 [patent_doc_number] => 20080018286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Method for controlling the angular position of a stepper motor' [patent_app_type] => utility [patent_app_number] => 11/818417 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20080018286.pdf [firstpage_image] =>[orig_patent_app_number] => 11818417 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/818417
Method for controlling the angular position of a stepper motor Jun 13, 2007 Issued
Array ( [id] => 267525 [patent_doc_number] => 07567051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Position shift control apparatus ensuring durability and operation accuracy thereof' [patent_app_type] => utility [patent_app_number] => 11/812077 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8944 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567051.pdf [firstpage_image] =>[orig_patent_app_number] => 11812077 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812077
Position shift control apparatus ensuring durability and operation accuracy thereof Jun 13, 2007 Issued
Array ( [id] => 4856975 [patent_doc_number] => 20080265825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'High-Current High-Resolution Driving Circuit' [patent_app_type] => utility [patent_app_number] => 11/762718 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2280 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20080265825.pdf [firstpage_image] =>[orig_patent_app_number] => 11762718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762718
High-Current High-Resolution Driving Circuit Jun 12, 2007 Abandoned
Array ( [id] => 4930792 [patent_doc_number] => 20080001567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'MOTOR CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 11/762299 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5012 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20080001567.pdf [firstpage_image] =>[orig_patent_app_number] => 11762299 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762299
MOTOR CONTROL DEVICE Jun 12, 2007 Abandoned
Array ( [id] => 4731519 [patent_doc_number] => 20080048497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Load-lifting apparatus and method of storing energy for the same' [patent_app_type] => utility [patent_app_number] => 11/818043 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20080048497.pdf [firstpage_image] =>[orig_patent_app_number] => 11818043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/818043
Load-lifting apparatus and method of storing energy for the same Jun 12, 2007 Issued
Array ( [id] => 274726 [patent_doc_number] => 07560893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Dual mode stepper motor' [patent_app_type] => utility [patent_app_number] => 11/761554 [patent_app_country] => US [patent_app_date] => 2007-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/560/07560893.pdf [firstpage_image] =>[orig_patent_app_number] => 11761554 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/761554
Dual mode stepper motor Jun 11, 2007 Issued
Array ( [id] => 5245474 [patent_doc_number] => 20070241708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Electronic apparatus that allows cooling fan to be driven with certainty even at the time of software malfunction/lock-up or at the time of controller failure' [patent_app_type] => utility [patent_app_number] => 11/808470 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3055 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0241/20070241708.pdf [firstpage_image] =>[orig_patent_app_number] => 11808470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808470
Electronic apparatus that allows cooling fan to be driven with certainty even at the time of software malfunction/lock-up or at the time of controller failure Jun 10, 2007 Abandoned
Array ( [id] => 5197057 [patent_doc_number] => 20070296375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'CONTROL METHOD FOR MOTOR AND CONTROLLER FOR MOTOR' [patent_app_type] => utility [patent_app_number] => 11/760494 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7702 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20070296375.pdf [firstpage_image] =>[orig_patent_app_number] => 11760494 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760494
CONTROL METHOD FOR MOTOR AND CONTROLLER FOR MOTOR Jun 7, 2007 Abandoned
Array ( [id] => 4891155 [patent_doc_number] => 20080100252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'ACTIVE HUMAN-MACHINE INTERFACE SYSTEM WITHOUT A FORCE SENSOR' [patent_app_type] => utility [patent_app_number] => 11/760023 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3792 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20080100252.pdf [firstpage_image] =>[orig_patent_app_number] => 11760023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760023
Active human-machine interface system without a force sensor Jun 7, 2007 Issued
Array ( [id] => 4947348 [patent_doc_number] => 20080303474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'SYSTEMS AND METHODS FOR CONTROLLING LIMITED ROTATION MOTOR SYSTEMS' [patent_app_type] => utility [patent_app_number] => 11/759989 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6872 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0303/20080303474.pdf [firstpage_image] =>[orig_patent_app_number] => 11759989 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759989
SYSTEMS AND METHODS FOR CONTROLLING LIMITED ROTATION MOTOR SYSTEMS Jun 7, 2007 Abandoned
Array ( [id] => 236618 [patent_doc_number] => 07595600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Method and system for torque control in permanent magnet machines' [patent_app_type] => utility [patent_app_number] => 11/759266 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/595/07595600.pdf [firstpage_image] =>[orig_patent_app_number] => 11759266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759266
Method and system for torque control in permanent magnet machines Jun 6, 2007 Issued
Array ( [id] => 243746 [patent_doc_number] => 07589483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Motor control' [patent_app_type] => utility [patent_app_number] => 11/759614 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6102 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/589/07589483.pdf [firstpage_image] =>[orig_patent_app_number] => 11759614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759614
Motor control Jun 6, 2007 Issued
Array ( [id] => 4947351 [patent_doc_number] => 20080303477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'OIL PUMP SYSTEMS AND METHODS FOR PREVENTING TORQUE OVERLOAD IN MOTORS OF OIL PUMP SYSTEMS' [patent_app_type] => utility [patent_app_number] => 11/759274 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2732 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0303/20080303477.pdf [firstpage_image] =>[orig_patent_app_number] => 11759274 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759274
Oil pump systems and methods for preventing torque overload in motors of oil pump systems Jun 6, 2007 Issued
Array ( [id] => 185837 [patent_doc_number] => 07649330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Low-power pulse-width-modulated retract of disk drive actuator' [patent_app_type] => utility [patent_app_number] => 11/758872 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 14295 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/649/07649330.pdf [firstpage_image] =>[orig_patent_app_number] => 11758872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758872
Low-power pulse-width-modulated retract of disk drive actuator Jun 5, 2007 Issued
Array ( [id] => 5197053 [patent_doc_number] => 20070296371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Position sensorless control apparatus for synchronous motor' [patent_app_type] => utility [patent_app_number] => 11/806963 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6035 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20070296371.pdf [firstpage_image] =>[orig_patent_app_number] => 11806963 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806963
Position sensorless control apparatus for synchronous motor Jun 4, 2007 Abandoned
Array ( [id] => 5230009 [patent_doc_number] => 20070292116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Fan control system' [patent_app_type] => utility [patent_app_number] => 11/806770 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2676 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20070292116.pdf [firstpage_image] =>[orig_patent_app_number] => 11806770 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806770
Fan control system Jun 3, 2007 Issued
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