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] => 743334 [patent_doc_number] => 07030583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Method for the commutation of brushless direct current motor' [patent_app_type] => utility [patent_app_number] => 10/948838 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3640 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/030/07030583.pdf [firstpage_image] =>[orig_patent_app_number] => 10948838 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948838
Method for the commutation of brushless direct current motor Sep 22, 2004 Issued
Array ( [id] => 774997 [patent_doc_number] => 07002318 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-21 [patent_title] => 'Position sensor fault tolerant control for automotive propulsion system' [patent_app_type] => utility [patent_app_number] => 10/948630 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 4229 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/002/07002318.pdf [firstpage_image] =>[orig_patent_app_number] => 10948630 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948630
Position sensor fault tolerant control for automotive propulsion system Sep 22, 2004 Issued
Array ( [id] => 7140809 [patent_doc_number] => 20050116674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Control apparatus for electric actuator' [patent_app_type] => utility [patent_app_number] => 10/945907 [patent_app_country] => US [patent_app_date] => 2004-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2805 [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/A1/0116/20050116674.pdf [firstpage_image] =>[orig_patent_app_number] => 10945907 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/945907
Control apparatus for electric actuator Sep 21, 2004 Issued
Array ( [id] => 5824129 [patent_doc_number] => 20060061311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Dual speed quad brush two pole motor system' [patent_app_type] => utility [patent_app_number] => 10/946290 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3246 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0061/20060061311.pdf [firstpage_image] =>[orig_patent_app_number] => 10946290 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/946290
Dual speed quad brush two pole motor system Sep 20, 2004 Issued
Array ( [id] => 6998411 [patent_doc_number] => 20050137722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Apparatus and method for controlling operation of reciprocating compressor' [patent_app_type] => utility [patent_app_number] => 10/944828 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5007 [patent_no_of_claims] => 24 [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/A1/0137/20050137722.pdf [firstpage_image] =>[orig_patent_app_number] => 10944828 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/944828
Apparatus and method for controlling operation of reciprocating compressor Sep 20, 2004 Issued
Array ( [id] => 458013 [patent_doc_number] => 07245099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-17 [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] => 10/944901 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3012 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/245/07245099.pdf [firstpage_image] =>[orig_patent_app_number] => 10944901 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/944901
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 Sep 20, 2004 Issued
Array ( [id] => 770472 [patent_doc_number] => 07005822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-28 [patent_title] => 'Torque ripple reduction for a voltage mode motor controller' [patent_app_type] => utility [patent_app_number] => 10/946234 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4815 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/005/07005822.pdf [firstpage_image] =>[orig_patent_app_number] => 10946234 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/946234
Torque ripple reduction for a voltage mode motor controller Sep 20, 2004 Issued
Array ( [id] => 7221990 [patent_doc_number] => 20050077858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Actuator control unit' [patent_app_type] => utility [patent_app_number] => 10/944957 [patent_app_country] => US [patent_app_date] => 2004-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9049 [patent_no_of_claims] => 19 [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/A1/0077/20050077858.pdf [firstpage_image] =>[orig_patent_app_number] => 10944957 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/944957
Actuator control unit Sep 19, 2004 Issued
Array ( [id] => 7043713 [patent_doc_number] => 20050248308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Apparatus and method for ride through for AC induction motors' [patent_app_type] => utility [patent_app_number] => 10/945219 [patent_app_country] => US [patent_app_date] => 2004-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6333 [patent_no_of_claims] => 20 [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/A1/0248/20050248308.pdf [firstpage_image] =>[orig_patent_app_number] => 10945219 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/945219
Apparatus and method for ride through for AC induction motors Sep 19, 2004 Issued
Array ( [id] => 717438 [patent_doc_number] => 07053568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Battery-powered vehicle with AC driven traction and pump motors for mining applications' [patent_app_type] => utility [patent_app_number] => 10/945372 [patent_app_country] => US [patent_app_date] => 2004-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4300 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/053/07053568.pdf [firstpage_image] =>[orig_patent_app_number] => 10945372 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/945372
Battery-powered vehicle with AC driven traction and pump motors for mining applications Sep 19, 2004 Issued
Array ( [id] => 7008735 [patent_doc_number] => 20050062451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Stepping motor driver' [patent_app_type] => utility [patent_app_number] => 10/942965 [patent_app_country] => US [patent_app_date] => 2004-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2778 [patent_no_of_claims] => 5 [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/A1/0062/20050062451.pdf [firstpage_image] =>[orig_patent_app_number] => 10942965 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/942965
Stepping motor driver Sep 16, 2004 Issued
Array ( [id] => 4518516 [patent_doc_number] => 07911167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Control device for a vehicle motor' [patent_app_type] => utility [patent_app_number] => 10/559870 [patent_app_country] => US [patent_app_date] => 2004-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4576 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911167.pdf [firstpage_image] =>[orig_patent_app_number] => 10559870 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/559870
Control device for a vehicle motor Sep 15, 2004 Issued
Array ( [id] => 873531 [patent_doc_number] => 07362064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Control arrangement for a cleaning appliance' [patent_app_type] => utility [patent_app_number] => 10/941393 [patent_app_country] => US [patent_app_date] => 2004-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 40 [patent_no_of_words] => 12830 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/362/07362064.pdf [firstpage_image] =>[orig_patent_app_number] => 10941393 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/941393
Control arrangement for a cleaning appliance Sep 14, 2004 Issued
Array ( [id] => 824051 [patent_doc_number] => 07405525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'Method for the control of an electric machine and/or device for the control thereof' [patent_app_type] => utility [patent_app_number] => 10/571726 [patent_app_country] => US [patent_app_date] => 2004-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3186 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/405/07405525.pdf [firstpage_image] =>[orig_patent_app_number] => 10571726 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/571726
Method for the control of an electric machine and/or device for the control thereof Sep 14, 2004 Issued
Array ( [id] => 7249434 [patent_doc_number] => 20050141998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Apparatus for controlling operation of reciprocating compressor, and method therefor' [patent_app_type] => utility [patent_app_number] => 10/930842 [patent_app_country] => US [patent_app_date] => 2004-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3313 [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/A1/0141/20050141998.pdf [firstpage_image] =>[orig_patent_app_number] => 10930842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/930842
Apparatus for controlling operation of reciprocating compressor, and method therefor Aug 31, 2004 Issued
Array ( [id] => 680487 [patent_doc_number] => RE039205 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2006-07-25 [patent_title] => 'Power output apparatus and method of controlling the same' [patent_app_type] => reissue [patent_app_number] => 10/927659 [patent_app_country] => US [patent_app_date] => 2004-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 37 [patent_no_of_words] => 21222 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/039/RE039205.pdf [firstpage_image] =>[orig_patent_app_number] => 10927659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/927659
Power output apparatus and method of controlling the same Aug 26, 2004 Issued
Array ( [id] => 469933 [patent_doc_number] => 07233119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-19 [patent_title] => 'Method and circuit arrangement for the sensorless determination of load states of synchronous linear motors' [patent_app_type] => utility [patent_app_number] => 10/570161 [patent_app_country] => US [patent_app_date] => 2004-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4338 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/233/07233119.pdf [firstpage_image] =>[orig_patent_app_number] => 10570161 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/570161
Method and circuit arrangement for the sensorless determination of load states of synchronous linear motors Aug 25, 2004 Issued
Array ( [id] => 7009968 [patent_doc_number] => 20050063684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Speed controlling method for an electric motor, control circuit and electric motor' [patent_app_type] => utility [patent_app_number] => 10/920411 [patent_app_country] => US [patent_app_date] => 2004-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2213 [patent_no_of_claims] => 15 [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/A1/0063/20050063684.pdf [firstpage_image] =>[orig_patent_app_number] => 10920411 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/920411
Speed controlling method for an electric motor, control circuit and electric motor Aug 17, 2004 Abandoned
Array ( [id] => 5798809 [patent_doc_number] => 20060034592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Method for controlling a DC motor and relative open-loop voltage mode controller' [patent_app_type] => utility [patent_app_number] => 10/918658 [patent_app_country] => US [patent_app_date] => 2004-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3320 [patent_no_of_claims] => 16 [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/A1/0034/20060034592.pdf [firstpage_image] =>[orig_patent_app_number] => 10918658 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918658
Method for controlling a DC motor and relative open-loop voltage mode controller Aug 11, 2004 Issued
Array ( [id] => 5878531 [patent_doc_number] => 20060028157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Wireless pneumatic safe device' [patent_app_type] => utility [patent_app_number] => 10/909855 [patent_app_country] => US [patent_app_date] => 2004-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1519 [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/A1/0028/20060028157.pdf [firstpage_image] =>[orig_patent_app_number] => 10909855 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/909855
Wireless pneumatic safe device Aug 2, 2004 Abandoned
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