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] => 4446210 [patent_doc_number] => 07863838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Power supply system provided with a plurality of power supplies, and vehicle provided with such power supply system' [patent_app_type] => utility [patent_app_number] => 11/887423 [patent_app_country] => US [patent_app_date] => 2006-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6561 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/863/07863838.pdf [firstpage_image] =>[orig_patent_app_number] => 11887423 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/887423
Power supply system provided with a plurality of power supplies, and vehicle provided with such power supply system Apr 2, 2006 Issued
Array ( [id] => 5089373 [patent_doc_number] => 20070229012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'METHODS AND APPARATUS FOR COMMUTATING A BRUSHLESS DC MOTOR IN A LASER PRINTER' [patent_app_type] => utility [patent_app_number] => 11/394778 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3682 [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/A1/0229/20070229012.pdf [firstpage_image] =>[orig_patent_app_number] => 11394778 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/394778
Methods and apparatus for commutating a brushless DC motor in a laser printer Mar 30, 2006 Issued
Array ( [id] => 508564 [patent_doc_number] => 07202629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Method for adjusting parameters of an electric motor and variable speed drive using such a method' [patent_app_type] => utility [patent_app_number] => 11/391496 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2120 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/202/07202629.pdf [firstpage_image] =>[orig_patent_app_number] => 11391496 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391496
Method for adjusting parameters of an electric motor and variable speed drive using such a method Mar 28, 2006 Issued
Array ( [id] => 575263 [patent_doc_number] => 07462999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-09 [patent_title] => 'Brushless servo motor tester' [patent_app_type] => utility [patent_app_number] => 11/391832 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9571 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/462/07462999.pdf [firstpage_image] =>[orig_patent_app_number] => 11391832 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391832
Brushless servo motor tester Mar 28, 2006 Issued
Array ( [id] => 425578 [patent_doc_number] => 07271561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Fan module and control device thereof' [patent_app_type] => utility [patent_app_number] => 11/391550 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1976 [patent_no_of_claims] => 18 [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/07/271/07271561.pdf [firstpage_image] =>[orig_patent_app_number] => 11391550 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391550
Fan module and control device thereof Mar 28, 2006 Issued
Array ( [id] => 474321 [patent_doc_number] => 07230395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Voltage converting circuit for electric vehicles' [patent_app_type] => utility [patent_app_number] => 11/391482 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5133 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/230/07230395.pdf [firstpage_image] =>[orig_patent_app_number] => 11391482 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391482
Voltage converting circuit for electric vehicles Mar 28, 2006 Issued
Array ( [id] => 450042 [patent_doc_number] => 07250736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-31 [patent_title] => 'Opening and closing member control system' [patent_app_type] => utility [patent_app_number] => 11/390103 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7266 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/250/07250736.pdf [firstpage_image] =>[orig_patent_app_number] => 11390103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390103
Opening and closing member control system Mar 27, 2006 Issued
Array ( [id] => 5060771 [patent_doc_number] => 20070222408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Simplified solid state electric motor drive technique' [patent_app_type] => utility [patent_app_number] => 11/390031 [patent_app_country] => US [patent_app_date] => 2006-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6315 [patent_no_of_claims] => 2 [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/A1/0222/20070222408.pdf [firstpage_image] =>[orig_patent_app_number] => 11390031 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390031
Simplified solid state electric motor drive technique Mar 26, 2006 Abandoned
Array ( [id] => 5751449 [patent_doc_number] => 20060220598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Remote activation of an automotive window washing system' [patent_app_type] => utility [patent_app_number] => 11/388933 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5042 [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/A1/0220/20060220598.pdf [firstpage_image] =>[orig_patent_app_number] => 11388933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388933
Remote activation of an automotive window washing system Mar 23, 2006 Issued
Array ( [id] => 5062252 [patent_doc_number] => 20070223891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'FREQUENCY-VARIABLE PULSE-WIDTH-MODULATION MOTOR DRIVE CIRCUIT CAPABLE OF OPERATING UNDER DIFFERENT PWM FREQUENCIES' [patent_app_type] => utility [patent_app_number] => 11/386673 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4714 [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/A1/0223/20070223891.pdf [firstpage_image] =>[orig_patent_app_number] => 11386673 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386673
Frequency-variable pulse-width-modulation motor drive circuit capable of operating under different PWM frequencies Mar 22, 2006 Issued
Array ( [id] => 827298 [patent_doc_number] => 07402969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-22 [patent_title] => 'Method for producing voltage waveforms in a PWM motor controller of a PM DC brushless motor' [patent_app_type] => utility [patent_app_number] => 11/387578 [patent_app_country] => US [patent_app_date] => 2006-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6491 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/402/07402969.pdf [firstpage_image] =>[orig_patent_app_number] => 11387578 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387578
Method for producing voltage waveforms in a PWM motor controller of a PM DC brushless motor Mar 22, 2006 Issued
Array ( [id] => 5697934 [patent_doc_number] => 20060214618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Emergency-stop device' [patent_app_type] => utility [patent_app_number] => 11/385998 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5193 [patent_no_of_claims] => 8 [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/A1/0214/20060214618.pdf [firstpage_image] =>[orig_patent_app_number] => 11385998 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385998
Emergency-stop device Mar 21, 2006 Issued
Array ( [id] => 450044 [patent_doc_number] => 07250737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-31 [patent_title] => 'Motor control apparatus' [patent_app_type] => utility [patent_app_number] => 11/387144 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13609 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/250/07250737.pdf [firstpage_image] =>[orig_patent_app_number] => 11387144 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387144
Motor control apparatus Mar 21, 2006 Issued
Array ( [id] => 458009 [patent_doc_number] => 07245098 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-07-17 [patent_title] => 'Brushless dc motor having a motor-locked protective circuit' [patent_app_type] => utility [patent_app_number] => 11/385878 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5159 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/245/07245098.pdf [firstpage_image] =>[orig_patent_app_number] => 11385878 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385878
Brushless dc motor having a motor-locked protective circuit Mar 21, 2006 Issued
Array ( [id] => 817556 [patent_doc_number] => 07411364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-12 [patent_title] => 'Window opening and closing controller' [patent_app_type] => utility [patent_app_number] => 11/386052 [patent_app_country] => US [patent_app_date] => 2006-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 11 [patent_no_of_words] => 9326 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/411/07411364.pdf [firstpage_image] =>[orig_patent_app_number] => 11386052 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386052
Window opening and closing controller Mar 20, 2006 Issued
Array ( [id] => 537063 [patent_doc_number] => 07180261 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-02-20 [patent_title] => 'Self-synchronous AC servo system for high-speed serial communication' [patent_app_type] => utility [patent_app_number] => 11/377443 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2403 [patent_no_of_claims] => 8 [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/07/180/07180261.pdf [firstpage_image] =>[orig_patent_app_number] => 11377443 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/377443
Self-synchronous AC servo system for high-speed serial communication Mar 16, 2006 Issued
Array ( [id] => 503944 [patent_doc_number] => 07205740 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-17 [patent_title] => 'Fan control device for frequency converter' [patent_app_type] => utility [patent_app_number] => 11/377445 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2993 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/205/07205740.pdf [firstpage_image] =>[orig_patent_app_number] => 11377445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/377445
Fan control device for frequency converter Mar 16, 2006 Issued
Array ( [id] => 363959 [patent_doc_number] => 07482775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-27 [patent_title] => 'Robot controller' [patent_app_type] => utility [patent_app_number] => 11/375140 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 9114 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/482/07482775.pdf [firstpage_image] =>[orig_patent_app_number] => 11375140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375140
Robot controller Mar 14, 2006 Issued
Array ( [id] => 513168 [patent_doc_number] => 07199542 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-03 [patent_title] => 'Fan operation adaptive control system' [patent_app_type] => utility [patent_app_number] => 11/377011 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3127 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/199/07199542.pdf [firstpage_image] =>[orig_patent_app_number] => 11377011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/377011
Fan operation adaptive control system Mar 14, 2006 Issued
Array ( [id] => 5697935 [patent_doc_number] => 20060214619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Opening-and-closing control device' [patent_app_type] => utility [patent_app_number] => 11/375275 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 15240 [patent_no_of_claims] => 12 [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/A1/0214/20060214619.pdf [firstpage_image] =>[orig_patent_app_number] => 11375275 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375275
Opening-and-closing control device Mar 13, 2006 Issued
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