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] => 9027225 [patent_doc_number] => 08536810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Control device and control method for alternating-current motor' [patent_app_type] => utility [patent_app_number] => 13/055610 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10806 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13055610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055610
Control device and control method for alternating-current motor Jul 7, 2009 Issued
Array ( [id] => 7742194 [patent_doc_number] => 08106610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-31 [patent_title] => 'Heat dissipation device and fan module thereof' [patent_app_type] => utility [patent_app_number] => 12/457613 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/106/08106610.pdf [firstpage_image] =>[orig_patent_app_number] => 12457613 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457613
Heat dissipation device and fan module thereof Jun 16, 2009 Issued
Array ( [id] => 5365233 [patent_doc_number] => 20090302792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'AC rotating machine with improved drive for its stator coil' [patent_app_type] => utility [patent_app_number] => 12/457386 [patent_app_country] => US [patent_app_date] => 2009-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11725 [patent_no_of_claims] => 9 [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/A1/0302/20090302792.pdf [firstpage_image] =>[orig_patent_app_number] => 12457386 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457386
AC rotating machine with improved drive for its stator coil Jun 8, 2009 Abandoned
Array ( [id] => 8233402 [patent_doc_number] => 08198843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Motor control apparatus and motor control method' [patent_app_type] => utility [patent_app_number] => 12/457350 [patent_app_country] => US [patent_app_date] => 2009-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 11864 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/198/08198843.pdf [firstpage_image] =>[orig_patent_app_number] => 12457350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457350
Motor control apparatus and motor control method Jun 8, 2009 Issued
Array ( [id] => 8944466 [patent_doc_number] => 08497648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Synchronous electric motor drive system' [patent_app_type] => utility [patent_app_number] => 12/934968 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 34 [patent_no_of_words] => 18798 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12934968 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/934968
Synchronous electric motor drive system May 28, 2009 Issued
Array ( [id] => 5531124 [patent_doc_number] => 20090230912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'MOTOR CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/472284 [patent_app_country] => US [patent_app_date] => 2009-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1967 [patent_no_of_claims] => 5 [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/A1/0230/20090230912.pdf [firstpage_image] =>[orig_patent_app_number] => 12472284 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/472284
Motor controller May 25, 2009 Issued
Array ( [id] => 5550212 [patent_doc_number] => 20090284198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'SHORT CIRCUIT PHASE IDENTIFICATION METHOD' [patent_app_type] => utility [patent_app_number] => 12/466441 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4053 [patent_no_of_claims] => 5 [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/A1/0284/20090284198.pdf [firstpage_image] =>[orig_patent_app_number] => 12466441 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/466441
Short circuit phase identification method May 14, 2009 Issued
Array ( [id] => 7811793 [patent_doc_number] => 08134325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Controller' [patent_app_type] => utility [patent_app_number] => 12/453611 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5152 [patent_no_of_claims] => 7 [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/08/134/08134325.pdf [firstpage_image] =>[orig_patent_app_number] => 12453611 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453611
Controller May 14, 2009 Issued
Array ( [id] => 5371966 [patent_doc_number] => 20090309526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'CONTROL CIRCUIT WITH DUAL PROGRAMMABLE FEEDBACK LOOPS FOR BLDC MOTORS' [patent_app_type] => utility [patent_app_number] => 12/465866 [patent_app_country] => US [patent_app_date] => 2009-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3979 [patent_no_of_claims] => 18 [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/A1/0309/20090309526.pdf [firstpage_image] =>[orig_patent_app_number] => 12465866 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/465866
Control circuit with dual programmable feedback loops for BLDC motors May 13, 2009 Issued
Array ( [id] => 6457170 [patent_doc_number] => 20100006240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'Motorized screen configuration and grouped control methods, automatic controller for implementing this method and home automation installation comprising such an automatic controller' [patent_app_type] => utility [patent_app_number] => 12/453517 [patent_app_country] => US [patent_app_date] => 2009-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7357 [patent_no_of_claims] => 17 [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/A1/0006/20100006240.pdf [firstpage_image] =>[orig_patent_app_number] => 12453517 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453517
Motorized screen configuration and grouped control methods, automatic controller for implementing this method and home automation installation comprising such an automatic controller May 12, 2009 Issued
Array ( [id] => 8944461 [patent_doc_number] => 08497642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Motor devices, and motor driving system and integrated circuit device comprising the same' [patent_app_type] => utility [patent_app_number] => 12/936796 [patent_app_country] => US [patent_app_date] => 2009-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15982 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12936796 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936796
Motor devices, and motor driving system and integrated circuit device comprising the same Apr 5, 2009 Issued
Array ( [id] => 6193484 [patent_doc_number] => 20110025238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'MOTOR CONTROLLER AND ELECTRONIC POWER STEERING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/935774 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11650 [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/A1/0025/20110025238.pdf [firstpage_image] =>[orig_patent_app_number] => 12935774 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935774
Motor controller and electronic power steering apparatus Mar 29, 2009 Issued
Array ( [id] => 8876537 [patent_doc_number] => 08471504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Motor controller and electric power steering system' [patent_app_type] => utility [patent_app_number] => 12/935816 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12935816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935816
Motor controller and electric power steering system Mar 29, 2009 Issued
Array ( [id] => 5523847 [patent_doc_number] => 20090193923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'Motor control apparatus' [patent_app_type] => utility [patent_app_number] => 12/382603 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 43829 [patent_no_of_claims] => 19 [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/A1/0193/20090193923.pdf [firstpage_image] =>[orig_patent_app_number] => 12382603 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/382603
Motor control apparatus Mar 18, 2009 Issued
Array ( [id] => 7551258 [patent_doc_number] => 08063592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Wireless communication system for a roll-up door' [patent_app_type] => utility [patent_app_number] => 12/404755 [patent_app_country] => US [patent_app_date] => 2009-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6625 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/063/08063592.pdf [firstpage_image] =>[orig_patent_app_number] => 12404755 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/404755
Wireless communication system for a roll-up door Mar 15, 2009 Issued
Array ( [id] => 8203238 [patent_doc_number] => 08188698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Integrated fan drive system for air-cooled heat exchanger (ACHE)' [patent_app_type] => utility [patent_app_number] => 12/677333 [patent_app_country] => US [patent_app_date] => 2009-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5598 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/188/08188698.pdf [firstpage_image] =>[orig_patent_app_number] => 12677333 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677333
Integrated fan drive system for air-cooled heat exchanger (ACHE) Mar 15, 2009 Issued
Array ( [id] => 6121455 [patent_doc_number] => 20110084636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'METHOD FOR REDUCING COGGING TORQUE EFFECTS OF AN ELECTRICAL PERMANENT MAGNET MACHINE' [patent_app_type] => utility [patent_app_number] => 12/934182 [patent_app_country] => US [patent_app_date] => 2009-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5249 [patent_no_of_claims] => 17 [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/A1/0084/20110084636.pdf [firstpage_image] =>[orig_patent_app_number] => 12934182 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/934182
Method for reducing cogging torque effects of an electrical permanent magnet machine Mar 15, 2009 Issued
Array ( [id] => 8835199 [patent_doc_number] => 08450958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Motor control method, motor control device, fan device, compressor, and pump device' [patent_app_type] => utility [patent_app_number] => 12/935547 [patent_app_country] => US [patent_app_date] => 2009-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7829 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12935547 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935547
Motor control method, motor control device, fan device, compressor, and pump device Mar 11, 2009 Issued
Array ( [id] => 8835202 [patent_doc_number] => 08450961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Power converting apparatus' [patent_app_type] => utility [patent_app_number] => 12/934915 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 13064 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12934915 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/934915
Power converting apparatus Mar 10, 2009 Issued
Array ( [id] => 5949286 [patent_doc_number] => 20110031906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'MOTOR DRIVING DEVICE, INTEGRATED CIRCUIT DEVICE, MOTOR DEVICE, AND MOTOR DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/936788 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8201 [patent_no_of_claims] => 21 [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/A1/0031/20110031906.pdf [firstpage_image] =>[orig_patent_app_number] => 12936788 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936788
MOTOR DRIVING DEVICE, INTEGRATED CIRCUIT DEVICE, MOTOR DEVICE, AND MOTOR DRIVING SYSTEM Mar 9, 2009 Abandoned
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