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] => 4477711 [patent_doc_number] => 07868581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Induction motor analysis and control method' [patent_app_type] => utility [patent_app_number] => 12/039602 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4451 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/868/07868581.pdf [firstpage_image] =>[orig_patent_app_number] => 12039602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/039602
Induction motor analysis and control method Feb 27, 2008 Issued
Array ( [id] => 5358470 [patent_doc_number] => 20090033264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Method and device for determining a gradient-limited cumulative setpoint torque from a setpoint torque of a closed-loop speed control' [patent_app_type] => utility [patent_app_number] => 12/072383 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4129 [patent_no_of_claims] => 10 [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/A1/0033/20090033264.pdf [firstpage_image] =>[orig_patent_app_number] => 12072383 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/072383
Method and device for determining a gradient-limited cumulative setpoint torque from a setpoint torque of a closed-loop speed control Feb 24, 2008 Issued
Array ( [id] => 6474164 [patent_doc_number] => 20100207563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Sealed Electric Compressor' [patent_app_type] => utility [patent_app_number] => 12/670540 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6104 [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/A1/0207/20100207563.pdf [firstpage_image] =>[orig_patent_app_number] => 12670540 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/670540
Sealed electric compressor Feb 24, 2008 Issued
Array ( [id] => 4518519 [patent_doc_number] => 07911168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Method and device for controlling motor, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/068411 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 36 [patent_no_of_words] => 11889 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911168.pdf [firstpage_image] =>[orig_patent_app_number] => 12068411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/068411
Method and device for controlling motor, and image forming apparatus Feb 5, 2008 Issued
Array ( [id] => 4680205 [patent_doc_number] => 20080246431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Apparatus and method of driving compressor' [patent_app_type] => utility [patent_app_number] => 12/068032 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3665 [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/A1/0246/20080246431.pdf [firstpage_image] =>[orig_patent_app_number] => 12068032 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/068032
Apparatus and method of driving compressor Jan 30, 2008 Abandoned
Array ( [id] => 4489557 [patent_doc_number] => 07884565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Human-machine interface with passive soft stops' [patent_app_type] => utility [patent_app_number] => 11/972224 [patent_app_country] => US [patent_app_date] => 2008-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4878 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/884/07884565.pdf [firstpage_image] =>[orig_patent_app_number] => 11972224 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/972224
Human-machine interface with passive soft stops Jan 9, 2008 Issued
Array ( [id] => 8676222 [patent_doc_number] => 08384339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Control system for a compressor actuated by an electric motor, an assembly composed of an electric induction motor, an electronic control and an arrangement for motor-compressors, and a method of controlling an electric motor' [patent_app_type] => utility [patent_app_number] => 12/532357 [patent_app_country] => US [patent_app_date] => 2008-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3743 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12532357 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532357
Control system for a compressor actuated by an electric motor, an assembly composed of an electric induction motor, an electronic control and an arrangement for motor-compressors, and a method of controlling an electric motor Jan 8, 2008 Issued
Array ( [id] => 5578110 [patent_doc_number] => 20090173456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'Method for Adjusting the Residual Light Gap Between Slats of a Motorized Venetian Blind' [patent_app_type] => utility [patent_app_number] => 11/971439 [patent_app_country] => US [patent_app_date] => 2008-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2689 [patent_no_of_claims] => 10 [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/A1/0173/20090173456.pdf [firstpage_image] =>[orig_patent_app_number] => 11971439 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/971439
Method for adjusting the residual light gap between slats of a motorized venetian blind Jan 8, 2008 Issued
Array ( [id] => 72960 [patent_doc_number] => 07755309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Drive system for a motor vehicle' [patent_app_type] => utility [patent_app_number] => 11/971014 [patent_app_country] => US [patent_app_date] => 2008-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3979 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/755/07755309.pdf [firstpage_image] =>[orig_patent_app_number] => 11971014 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/971014
Drive system for a motor vehicle Jan 7, 2008 Issued
Array ( [id] => 4806200 [patent_doc_number] => 20080169778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'AXIS-OF-ROTATION POSITION CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 11/969090 [patent_app_country] => US [patent_app_date] => 2008-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3529 [patent_no_of_claims] => 4 [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/A1/0169/20080169778.pdf [firstpage_image] =>[orig_patent_app_number] => 11969090 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/969090
Axis-of-rotation position control device Jan 2, 2008 Issued
Array ( [id] => 4810934 [patent_doc_number] => 20080191565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'MOTOR BATTERY SYSTEMS' [patent_app_type] => utility [patent_app_number] => 11/963639 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14227 [patent_no_of_claims] => 35 [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/A1/0191/20080191565.pdf [firstpage_image] =>[orig_patent_app_number] => 11963639 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963639
Motor battery systems Dec 20, 2007 Issued
Array ( [id] => 93385 [patent_doc_number] => 07733050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Motion control using electromagnetic forces' [patent_app_type] => utility [patent_app_number] => 11/960172 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 101 [patent_no_of_words] => 30584 [patent_no_of_claims] => 1 [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/07/733/07733050.pdf [firstpage_image] =>[orig_patent_app_number] => 11960172 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/960172
Motion control using electromagnetic forces Dec 18, 2007 Issued
Array ( [id] => 229321 [patent_doc_number] => 07602136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Mitigation of harmonic currents and conservation of power in non-linear load systems' [patent_app_type] => utility [patent_app_number] => 11/959411 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5889 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602136.pdf [firstpage_image] =>[orig_patent_app_number] => 11959411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/959411
Mitigation of harmonic currents and conservation of power in non-linear load systems Dec 17, 2007 Issued
Array ( [id] => 260487 [patent_doc_number] => 07573216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Window opening and closing controller' [patent_app_type] => utility [patent_app_number] => 11/934514 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 11 [patent_no_of_words] => 9360 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/573/07573216.pdf [firstpage_image] =>[orig_patent_app_number] => 11934514 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934514
Window opening and closing controller Nov 1, 2007 Issued
Array ( [id] => 132977 [patent_doc_number] => 07701165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Induction motor controller' [patent_app_type] => utility [patent_app_number] => 11/932624 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4445 [patent_no_of_claims] => 19 [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/07/701/07701165.pdf [firstpage_image] =>[orig_patent_app_number] => 11932624 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/932624
Induction motor controller Oct 30, 2007 Issued
Array ( [id] => 4731623 [patent_doc_number] => 20080048601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'System And Method For Determining Barrier Motor Parameters Without Using Sensors' [patent_app_type] => utility [patent_app_number] => 11/928765 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3890 [patent_no_of_claims] => 7 [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/A1/0048/20080048601.pdf [firstpage_image] =>[orig_patent_app_number] => 11928765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/928765
System And Method For Determining Barrier Motor Parameters Without Using Sensors Oct 29, 2007 Abandoned
Array ( [id] => 4565702 [patent_doc_number] => 07839107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Method and circuitry arrangement for operating a brushless electric motor' [patent_app_type] => utility [patent_app_number] => 11/929607 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3883 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/839/07839107.pdf [firstpage_image] =>[orig_patent_app_number] => 11929607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929607
Method and circuitry arrangement for operating a brushless electric motor Oct 29, 2007 Issued
Array ( [id] => 4832554 [patent_doc_number] => 20080131100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Fan system and starting method thereof' [patent_app_type] => utility [patent_app_number] => 11/976423 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5302 [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/A1/0131/20080131100.pdf [firstpage_image] =>[orig_patent_app_number] => 11976423 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976423
Fan system and starting method thereof Oct 23, 2007 Issued
Array ( [id] => 5583209 [patent_doc_number] => 20090102411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'SYSTEM AND METHOD FOR JERK LIMITED TRAJECTORY PLANNING FOR A PATH PLANNER' [patent_app_type] => utility [patent_app_number] => 11/875913 [patent_app_country] => US [patent_app_date] => 2007-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5752 [patent_no_of_claims] => 19 [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/A1/0102/20090102411.pdf [firstpage_image] =>[orig_patent_app_number] => 11875913 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/875913
System and method for jerk limited trajectory planning for a path planner Oct 20, 2007 Issued
Array ( [id] => 4708551 [patent_doc_number] => 20080297077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'MOTOR DRIVE CONTROL DEVICE, MOTOR DRIVE CONTROL METHOD AND ELECTRIC POWER STEERING DEVICE USING MOTOR DRIVE CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 11/873077 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11331 [patent_no_of_claims] => 14 [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/A1/0297/20080297077.pdf [firstpage_image] =>[orig_patent_app_number] => 11873077 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/873077
MOTOR DRIVE CONTROL DEVICE, MOTOR DRIVE CONTROL METHOD AND ELECTRIC POWER STEERING DEVICE USING MOTOR DRIVE CONTROL DEVICE Oct 15, 2007 Abandoned
Menu