Search

Bentsu Ro

Examiner (ID: 13692, Phone: (571)272-2072 , Office: P/2837 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 520554 [patent_doc_number] => 07193378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-20 [patent_title] => 'Wye switch inverter for electric and hybrid vehicles' [patent_app_type] => utility [patent_app_number] => 11/375456 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5709 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/193/07193378.pdf [firstpage_image] =>[orig_patent_app_number] => 11375456 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375456
Wye switch inverter for electric and hybrid vehicles Mar 13, 2006 Issued
Array ( [id] => 520659 [patent_doc_number] => 07193387 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-20 [patent_title] => 'System and method for motor speed estimation using hybrid model reference adaptive system' [patent_app_type] => utility [patent_app_number] => 11/375800 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5877 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/193/07193387.pdf [firstpage_image] =>[orig_patent_app_number] => 11375800 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375800
System and method for motor speed estimation using hybrid model reference adaptive system Mar 13, 2006 Issued
Array ( [id] => 487803 [patent_doc_number] => 07218071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-15 [patent_title] => 'Method and apparatus for increasing AC motor torque output at low frequency' [patent_app_type] => utility [patent_app_number] => 11/375429 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2496 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/218/07218071.pdf [firstpage_image] =>[orig_patent_app_number] => 11375429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375429
Method and apparatus for increasing AC motor torque output at low frequency Mar 13, 2006 Issued
Array ( [id] => 5757625 [patent_doc_number] => 20060208570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'System and method for automating power generation, propulsion and use management' [patent_app_type] => utility [patent_app_number] => 11/372735 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8803 [patent_no_of_claims] => 55 [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/A1/0208/20060208570.pdf [firstpage_image] =>[orig_patent_app_number] => 11372735 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/372735
System and method for automating power generation, propulsion and use management Mar 9, 2006 Abandoned
Array ( [id] => 484764 [patent_doc_number] => 07221117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [patent_title] => 'Method and system for controlling an electric motor in the event of flux reduction' [patent_app_type] => utility [patent_app_number] => 11/367462 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2520 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/221/07221117.pdf [firstpage_image] =>[orig_patent_app_number] => 11367462 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/367462
Method and system for controlling an electric motor in the event of flux reduction Mar 5, 2006 Issued
Array ( [id] => 5506163 [patent_doc_number] => 20090079370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'IPM MOTOR SYSTEM AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/574011 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20090079370.pdf [firstpage_image] =>[orig_patent_app_number] => 11574011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/574011
IPM motor system and control method thereof Feb 22, 2006 Issued
Array ( [id] => 5653245 [patent_doc_number] => 20060138980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Electrical rotating machine control unit and power generation system' [patent_app_type] => utility [patent_app_number] => 11/360874 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2176 [patent_no_of_claims] => 2 [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/A1/0138/20060138980.pdf [firstpage_image] =>[orig_patent_app_number] => 11360874 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360874
Electrical rotating machine control unit and power generation system Feb 22, 2006 Issued
Array ( [id] => 5599958 [patent_doc_number] => 20060290303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Three phase BLDC motor controller and control method thereof' [patent_app_type] => utility [patent_app_number] => 11/357121 [patent_app_country] => US [patent_app_date] => 2006-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3200 [patent_no_of_claims] => 14 [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/A1/0290/20060290303.pdf [firstpage_image] =>[orig_patent_app_number] => 11357121 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/357121
Three phase BLDC motor controller and control method thereof Feb 20, 2006 Abandoned
Array ( [id] => 443459 [patent_doc_number] => 07252088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-07 [patent_title] => 'Methods of powering medical equipment for the treatment of sleep apnea' [patent_app_type] => utility [patent_app_number] => 11/358630 [patent_app_country] => US [patent_app_date] => 2006-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4665 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/252/07252088.pdf [firstpage_image] =>[orig_patent_app_number] => 11358630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/358630
Methods of powering medical equipment for the treatment of sleep apnea Feb 20, 2006 Issued
Array ( [id] => 630855 [patent_doc_number] => 07132816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-07 [patent_title] => 'Brushless wound field synchronous machine rotor position tracking with exciter stator current harmonic tracking' [patent_app_type] => utility [patent_app_number] => 11/358792 [patent_app_country] => US [patent_app_date] => 2006-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3933 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/132/07132816.pdf [firstpage_image] =>[orig_patent_app_number] => 11358792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/358792
Brushless wound field synchronous machine rotor position tracking with exciter stator current harmonic tracking Feb 19, 2006 Issued
Array ( [id] => 5110827 [patent_doc_number] => 20070194742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'ANGULAR POSITION AND VELOCITY ESTIMATION FOR SYNCHRONOUS MACHINES BASED ON EXTENDED ROTOR FLUX' [patent_app_type] => utility [patent_app_number] => 11/358437 [patent_app_country] => US [patent_app_date] => 2006-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3660 [patent_no_of_claims] => 6 [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/A1/0194/20070194742.pdf [firstpage_image] =>[orig_patent_app_number] => 11358437 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/358437
Angular position and velocity estimation for synchronous machines based on extended rotor flux Feb 19, 2006 Issued
Array ( [id] => 548580 [patent_doc_number] => 07166980 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-23 [patent_title] => 'Methods and apparatus for monitoring a brushed permanent magnet motor using back-emf measurements' [patent_app_type] => utility [patent_app_number] => 11/356473 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/166/07166980.pdf [firstpage_image] =>[orig_patent_app_number] => 11356473 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/356473
Methods and apparatus for monitoring a brushed permanent magnet motor using back-emf measurements Feb 16, 2006 Issued
Array ( [id] => 5675880 [patent_doc_number] => 20060181235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'AC drive apparatus, vehicle control apparatus, and power conversion method and vehicle control method' [patent_app_type] => utility [patent_app_number] => 11/354908 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2627 [patent_no_of_claims] => 17 [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/A1/0181/20060181235.pdf [firstpage_image] =>[orig_patent_app_number] => 11354908 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354908
AC drive apparatus, vehicle control apparatus, and power conversion method and vehicle control method Feb 15, 2006 Issued
Array ( [id] => 5702158 [patent_doc_number] => 20060191204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Method for the control of door and window adjusting parameters of a driven motor vehicle sliding door with a window and control system for the execution of the method' [patent_app_type] => utility [patent_app_number] => 11/354233 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7337 [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/A1/0191/20060191204.pdf [firstpage_image] =>[orig_patent_app_number] => 11354233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354233
Method for the control of door and window adjusting parameters of a driven motor vehicle sliding door with a window and control system for the execution of the method Feb 14, 2006 Issued
Array ( [id] => 469937 [patent_doc_number] => 07233120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-19 [patent_title] => 'Optimal fan presence detection' [patent_app_type] => utility [patent_app_number] => 11/353387 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2338 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/233/07233120.pdf [firstpage_image] =>[orig_patent_app_number] => 11353387 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/353387
Optimal fan presence detection Feb 13, 2006 Issued
Array ( [id] => 606869 [patent_doc_number] => 07154236 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-26 [patent_title] => 'Control system for hybrid powertrain' [patent_app_type] => utility [patent_app_number] => 11/352771 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/154/07154236.pdf [firstpage_image] =>[orig_patent_app_number] => 11352771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/352771
Control system for hybrid powertrain Feb 12, 2006 Issued
Array ( [id] => 5670650 [patent_doc_number] => 20060176004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Data storage apparatus with compensation for vibration and control method thereof' [patent_app_type] => utility [patent_app_number] => 11/351707 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11006 [patent_no_of_claims] => 20 [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/A1/0176/20060176004.pdf [firstpage_image] =>[orig_patent_app_number] => 11351707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351707
Data storage apparatus with compensation for vibration and control method thereof Feb 8, 2006 Issued
Array ( [id] => 5670649 [patent_doc_number] => 20060176003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Data storage apparatus and control method thereof with compensation' [patent_app_type] => utility [patent_app_number] => 11/346813 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9938 [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/A1/0176/20060176003.pdf [firstpage_image] =>[orig_patent_app_number] => 11346813 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346813
Data storage apparatus and control method thereof with compensation Feb 2, 2006 Issued
Array ( [id] => 5594231 [patent_doc_number] => 20060158147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Positioning apparatus and a controlling apparatus' [patent_app_type] => utility [patent_app_number] => 11/342401 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5532 [patent_no_of_claims] => 3 [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/A1/0158/20060158147.pdf [firstpage_image] =>[orig_patent_app_number] => 11342401 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/342401
Positioning apparatus and a controlling apparatus Jan 29, 2006 Abandoned
Array ( [id] => 385679 [patent_doc_number] => 07303043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Actuation device' [patent_app_type] => utility [patent_app_number] => 11/337376 [patent_app_country] => US [patent_app_date] => 2006-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 33 [patent_no_of_words] => 23204 [patent_no_of_claims] => 9 [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/07/303/07303043.pdf [firstpage_image] =>[orig_patent_app_number] => 11337376 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337376
Actuation device Jan 22, 2006 Issued
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