Search

Bentsu Ro

Examiner (ID: 537, Phone: (571)272-2072 , Office: P/2837 )

Most Active Art Unit
2107
Art Unit(s)
2107, 3621, 2846, 2837
Total Applications
4215
Issued Applications
3820
Pending Applications
76
Abandoned Applications
324

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7222027 [patent_doc_number] => 20050077864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Control method and system for motor' [patent_app_type] => utility [patent_app_number] => 10/684540 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5245 [patent_no_of_claims] => 16 [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/A1/0077/20050077864.pdf [firstpage_image] =>[orig_patent_app_number] => 10684540 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684540
Control method and system for motor Oct 13, 2003 Issued
Array ( [id] => 1057142 [patent_doc_number] => 06856109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-15 [patent_title] => 'Efficiency optimization control for permanent magnet motor drive' [patent_app_type] => utility [patent_app_number] => 10/684928 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1053 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/856/06856109.pdf [firstpage_image] =>[orig_patent_app_number] => 10684928 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684928
Efficiency optimization control for permanent magnet motor drive Oct 13, 2003 Issued
Array ( [id] => 772823 [patent_doc_number] => 07006762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Pulse width modulator' [patent_app_type] => utility [patent_app_number] => 10/686121 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2789 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006762.pdf [firstpage_image] =>[orig_patent_app_number] => 10686121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/686121
Pulse width modulator Oct 13, 2003 Issued
Array ( [id] => 1000483 [patent_doc_number] => 06907630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-21 [patent_title] => 'Load compensation system for power chair' [patent_app_type] => utility [patent_app_number] => 10/684050 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5670 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/907/06907630.pdf [firstpage_image] =>[orig_patent_app_number] => 10684050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684050
Load compensation system for power chair Oct 9, 2003 Issued
Array ( [id] => 992007 [patent_doc_number] => 06915538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Smooth start system for power chair' [patent_app_type] => utility [patent_app_number] => 10/684044 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4418 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/915/06915538.pdf [firstpage_image] =>[orig_patent_app_number] => 10684044 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684044
Smooth start system for power chair Oct 9, 2003 Issued
Array ( [id] => 964824 [patent_doc_number] => 06944896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Line voltage compensation system for power chair' [patent_app_type] => utility [patent_app_number] => 10/684049 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4700 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944896.pdf [firstpage_image] =>[orig_patent_app_number] => 10684049 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684049
Line voltage compensation system for power chair Oct 9, 2003 Issued
Array ( [id] => 7206740 [patent_doc_number] => 20040070355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Rotation speed control apparatus of open close body for vehicle and rotation speed control method of the same' [patent_app_type] => new [patent_app_number] => 10/684080 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5903 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20040070355.pdf [firstpage_image] =>[orig_patent_app_number] => 10684080 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684080
Rotation speed control apparatus of open close body for vehicle and rotation speed control method of the same Oct 8, 2003 Issued
Array ( [id] => 7221944 [patent_doc_number] => 20050077849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Motor speed detecting device for use between motor and system' [patent_app_type] => utility [patent_app_number] => 10/682064 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3153 [patent_no_of_claims] => 19 [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/A1/0077/20050077849.pdf [firstpage_image] =>[orig_patent_app_number] => 10682064 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682064
Motor speed detecting device for use between motor and system Oct 7, 2003 Issued
Array ( [id] => 1047567 [patent_doc_number] => 06864658 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-08 [patent_title] => 'Closed loop control of excitation parameters for switch-reluctance motors' [patent_app_type] => utility [patent_app_number] => 10/678890 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 6019 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/864/06864658.pdf [firstpage_image] =>[orig_patent_app_number] => 10678890 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678890
Closed loop control of excitation parameters for switch-reluctance motors Oct 2, 2003 Issued
Array ( [id] => 1041188 [patent_doc_number] => 06870342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Cosine bang-bang seek control for a voice coil of a disc drive' [patent_app_type] => utility [patent_app_number] => 10/678818 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 7596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/870/06870342.pdf [firstpage_image] =>[orig_patent_app_number] => 10678818 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678818
Cosine bang-bang seek control for a voice coil of a disc drive Oct 2, 2003 Issued
Array ( [id] => 5708443 [patent_doc_number] => 20060049787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Motor magnetic pole position estimation device and control device' [patent_app_type] => utility [patent_app_number] => 10/530173 [patent_app_country] => US [patent_app_date] => 2003-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6218 [patent_no_of_claims] => 20 [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/A1/0049/20060049787.pdf [firstpage_image] =>[orig_patent_app_number] => 10530173 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/530173
Motor magnetic pole position estimation device and control device Sep 24, 2003 Issued
Array ( [id] => 5837003 [patent_doc_number] => 20060117661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Capacitive squeeze protecting device' [patent_app_type] => utility [patent_app_number] => 10/527394 [patent_app_country] => US [patent_app_date] => 2003-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6192 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20060117661.pdf [firstpage_image] =>[orig_patent_app_number] => 10527394 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527394
Capacitive squeeze protecting device Sep 11, 2003 Issued
Array ( [id] => 683144 [patent_doc_number] => 07081726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-25 [patent_title] => 'Apparatus and method for driving a brushless motor' [patent_app_type] => utility [patent_app_number] => 10/659396 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5062 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/081/07081726.pdf [firstpage_image] =>[orig_patent_app_number] => 10659396 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659396
Apparatus and method for driving a brushless motor Sep 10, 2003 Issued
Array ( [id] => 5724593 [patent_doc_number] => 20060055353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Data carrier, apparatus for processing said data and method for detecting angle information for commutation of the motor' [patent_app_type] => utility [patent_app_number] => 10/527119 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2274 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20060055353.pdf [firstpage_image] =>[orig_patent_app_number] => 10527119 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527119
Data carrier, apparatus for processing said data and method for detecting angle information for commutation of the motor Aug 26, 2003 Abandoned
Array ( [id] => 7148752 [patent_doc_number] => 20050024001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Method for monitoring and controlling traction motors in locomotives' [patent_app_type] => utility [patent_app_number] => 10/649286 [patent_app_country] => US [patent_app_date] => 2003-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 15626 [patent_no_of_claims] => 37 [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/A1/0024/20050024001.pdf [firstpage_image] =>[orig_patent_app_number] => 10649286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/649286
Method for monitoring and controlling traction motors in locomotives Aug 25, 2003 Issued
Array ( [id] => 7268103 [patent_doc_number] => 20040056621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Movable barrier operator' [patent_app_type] => new [patent_app_number] => 10/630160 [patent_app_country] => US [patent_app_date] => 2003-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 13439 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20040056621.pdf [firstpage_image] =>[orig_patent_app_number] => 10630160 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630160
Movable barrier operator Jul 29, 2003 Abandoned
Array ( [id] => 7296381 [patent_doc_number] => 20040124803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'SYSTEM AND METHOD FOR MOVING OBJECTS WITHIN THREE-DIMENSIONAL SPACE' [patent_app_type] => new [patent_app_number] => 10/604525 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20040124803.pdf [firstpage_image] =>[orig_patent_app_number] => 10604525 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/604525
System and method for moving objects within three-dimensional space Jul 28, 2003 Issued
Array ( [id] => 708962 [patent_doc_number] => 07061195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Global closed loop control system with dv/dt control and EMI/switching loss reduction' [patent_app_type] => utility [patent_app_number] => 10/625958 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7943 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/061/07061195.pdf [firstpage_image] =>[orig_patent_app_number] => 10625958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625958
Global closed loop control system with dv/dt control and EMI/switching loss reduction Jul 23, 2003 Issued
Array ( [id] => 968970 [patent_doc_number] => 06940248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-06 [patent_title] => 'Motion controlling' [patent_app_type] => utility [patent_app_number] => 10/623818 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 4881 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/940/06940248.pdf [firstpage_image] =>[orig_patent_app_number] => 10623818 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/623818
Motion controlling Jul 20, 2003 Issued
Array ( [id] => 7444781 [patent_doc_number] => 20040195986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Movable barrier operator' [patent_app_type] => new [patent_app_number] => 10/609788 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 13517 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20040195986.pdf [firstpage_image] =>[orig_patent_app_number] => 10609788 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609788
Movable barrier operator Jun 29, 2003 Abandoned
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