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] => 3892898 [patent_doc_number] => 05894206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Electric power steering apparatus' [patent_app_type] => 1 [patent_app_number] => 9/046068 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7771 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894206.pdf [firstpage_image] =>[orig_patent_app_number] => 046068 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046068
Electric power steering apparatus Mar 22, 1998 Issued
Array ( [id] => 4032933 [patent_doc_number] => 05903127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Method and apparatus for controlling current in a switched reluctance motor' [patent_app_type] => 1 [patent_app_number] => 9/045363 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2166 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903127.pdf [firstpage_image] =>[orig_patent_app_number] => 045363 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045363
Method and apparatus for controlling current in a switched reluctance motor Mar 19, 1998 Issued
Array ( [id] => 4211191 [patent_doc_number] => 06078161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Current control apparatus in a switched reluctance motor' [patent_app_type] => 1 [patent_app_number] => 9/044794 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5045 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078161.pdf [firstpage_image] =>[orig_patent_app_number] => 044794 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044794
Current control apparatus in a switched reluctance motor Mar 19, 1998 Issued
Array ( [id] => 3941662 [patent_doc_number] => 05929583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Method and apparatus for detecting aberrant motor operation in a plastics processing machine' [patent_app_type] => 1 [patent_app_number] => 9/042272 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9681 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929583.pdf [firstpage_image] =>[orig_patent_app_number] => 042272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042272
Method and apparatus for detecting aberrant motor operation in a plastics processing machine Mar 12, 1998 Issued
09/042374 STARTING AND SYNCHRONIZING SYSTEM FOR LINE-START PERMANENT MAGNET MOTOR Mar 12, 1998 Issued
Array ( [id] => 3910331 [patent_doc_number] => 05898285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Method of teaching welding robot' [patent_app_type] => 1 [patent_app_number] => 9/028774 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5182 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898285.pdf [firstpage_image] =>[orig_patent_app_number] => 028774 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028774
Method of teaching welding robot Feb 23, 1998 Issued
Array ( [id] => 4178185 [patent_doc_number] => 06140790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Active electromagnetic damping system for spindle motors' [patent_app_type] => 1 [patent_app_number] => 9/029044 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 4489 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140790.pdf [firstpage_image] =>[orig_patent_app_number] => 029044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029044
Active electromagnetic damping system for spindle motors Feb 23, 1998 Issued
Array ( [id] => 4178212 [patent_doc_number] => 06140792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Motor drive control apparatus and method, and image forming apparatus using the method' [patent_app_type] => 1 [patent_app_number] => 9/024862 [patent_app_country] => US [patent_app_date] => 1998-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 6697 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140792.pdf [firstpage_image] =>[orig_patent_app_number] => 024862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/024862
Motor drive control apparatus and method, and image forming apparatus using the method Feb 16, 1998 Issued
Array ( [id] => 3991173 [patent_doc_number] => 05959429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Variable speed controlling device for induction motor' [patent_app_type] => 1 [patent_app_number] => 9/022864 [patent_app_country] => US [patent_app_date] => 1998-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5978 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959429.pdf [firstpage_image] =>[orig_patent_app_number] => 022864 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/022864
Variable speed controlling device for induction motor Feb 11, 1998 Issued
Array ( [id] => 4039923 [patent_doc_number] => 05942875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Method and device for operating an asynchronous machine' [patent_app_type] => 1 [patent_app_number] => 9/021873 [patent_app_country] => US [patent_app_date] => 1998-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2130 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/942/05942875.pdf [firstpage_image] =>[orig_patent_app_number] => 021873 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/021873
Method and device for operating an asynchronous machine Feb 10, 1998 Issued
Array ( [id] => 3962205 [patent_doc_number] => 05936364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Drive control apparatus for brushless motor' [patent_app_type] => 1 [patent_app_number] => 9/018967 [patent_app_country] => US [patent_app_date] => 1998-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3207 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936364.pdf [firstpage_image] =>[orig_patent_app_number] => 018967 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/018967
Drive control apparatus for brushless motor Feb 4, 1998 Issued
Array ( [id] => 4022859 [patent_doc_number] => 05907226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Drive control apparatus for brushless motor' [patent_app_type] => 1 [patent_app_number] => 9/018070 [patent_app_country] => US [patent_app_date] => 1998-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/907/05907226.pdf [firstpage_image] =>[orig_patent_app_number] => 018070 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/018070
Drive control apparatus for brushless motor Feb 2, 1998 Issued
Array ( [id] => 4058343 [patent_doc_number] => 05932980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Method and device for controlling the rotation speed of an output shaft' [patent_app_type] => 1 [patent_app_number] => 9/017668 [patent_app_country] => US [patent_app_date] => 1998-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1656 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932980.pdf [firstpage_image] =>[orig_patent_app_number] => 017668 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/017668
Method and device for controlling the rotation speed of an output shaft Feb 2, 1998 Issued
Array ( [id] => 3962247 [patent_doc_number] => 05936367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Gait generation system of legged mobile robot' [patent_app_type] => 1 [patent_app_number] => 9/017652 [patent_app_country] => US [patent_app_date] => 1998-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 31 [patent_no_of_words] => 13820 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936367.pdf [firstpage_image] =>[orig_patent_app_number] => 017652 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/017652
Gait generation system of legged mobile robot Feb 1, 1998 Issued
09/017373 REMOTE CONTROL SYSTEM FOR LEGGED MOVING ROBOT Feb 1, 1998 Issued
Array ( [id] => 4256041 [patent_doc_number] => 06222331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Dynamo-electric machines and control and operating system for the same' [patent_app_type] => 1 [patent_app_number] => 9/015375 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 11607 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222331.pdf [firstpage_image] =>[orig_patent_app_number] => 015375 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015375
Dynamo-electric machines and control and operating system for the same Jan 28, 1998 Issued
Array ( [id] => 4080172 [patent_doc_number] => 06065231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Motor drive method and drive circuit' [patent_app_type] => 1 [patent_app_number] => 9/015339 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6492 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065231.pdf [firstpage_image] =>[orig_patent_app_number] => 015339 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015339
Motor drive method and drive circuit Jan 28, 1998 Issued
Array ( [id] => 4245572 [patent_doc_number] => 06091217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Safety gate operator which prevents entrapment, and method of its operation' [patent_app_type] => 1 [patent_app_number] => 9/015810 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7975 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091217.pdf [firstpage_image] =>[orig_patent_app_number] => 015810 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015810
Safety gate operator which prevents entrapment, and method of its operation Jan 28, 1998 Issued
Array ( [id] => 3955843 [patent_doc_number] => 05955851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Brushless dc motor PWM scheme for quiet commutation' [patent_app_type] => 1 [patent_app_number] => 9/014844 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2430 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955851.pdf [firstpage_image] =>[orig_patent_app_number] => 014844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014844
Brushless dc motor PWM scheme for quiet commutation Jan 27, 1998 Issued
Array ( [id] => 3933351 [patent_doc_number] => 05952803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Structural enclosure for machine sensors' [patent_app_type] => 1 [patent_app_number] => 9/013244 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 8796 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/952/05952803.pdf [firstpage_image] =>[orig_patent_app_number] => 013244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/013244
Structural enclosure for machine sensors Jan 25, 1998 Issued
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