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] => 2096194 [patent_doc_number] => 04443744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-17 [patent_title] => 'Method and apparatus for charge enhancement of a commutating capacitor' [patent_app_type] => 1 [patent_app_number] => 6/453559 [patent_app_country] => US [patent_app_date] => 1982-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4554 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/443/04443744.pdf [firstpage_image] =>[orig_patent_app_number] => 453559 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/453559
Method and apparatus for charge enhancement of a commutating capacitor Dec 26, 1982 Issued
Array ( [id] => 2076167 [patent_doc_number] => 04471275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-11 [patent_title] => 'Motor driven drapery closure and control circuit combination' [patent_app_type] => 1 [patent_app_number] => 6/453761 [patent_app_country] => US [patent_app_date] => 1982-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3152 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/471/04471275.pdf [firstpage_image] =>[orig_patent_app_number] => 453761 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/453761
Motor driven drapery closure and control circuit combination Dec 26, 1982 Issued
06/452767 AUTOMOBILE FAN CONTROLLER Dec 22, 1982 Abandoned
Array ( [id] => 2141032 [patent_doc_number] => 04494058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Motor control for data disc rotating systems' [patent_app_type] => 1 [patent_app_number] => 6/451669 [patent_app_country] => US [patent_app_date] => 1982-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2972 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494058.pdf [firstpage_image] =>[orig_patent_app_number] => 451669 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/451669
Motor control for data disc rotating systems Dec 20, 1982 Issued
Array ( [id] => 2074614 [patent_doc_number] => 04463292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-31 [patent_title] => 'Security timer for automatic garage door opener' [patent_app_type] => 1 [patent_app_number] => 6/451063 [patent_app_country] => US [patent_app_date] => 1982-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3220 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/463/04463292.pdf [firstpage_image] =>[orig_patent_app_number] => 451063 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/451063
Security timer for automatic garage door opener Dec 19, 1982 Issued
Array ( [id] => 2119128 [patent_doc_number] => 04468595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-28 [patent_title] => 'Driving circuit for a Hall motor' [patent_app_type] => 1 [patent_app_number] => 6/450773 [patent_app_country] => US [patent_app_date] => 1982-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3665 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/468/04468595.pdf [firstpage_image] =>[orig_patent_app_number] => 450773 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/450773
Driving circuit for a Hall motor Dec 16, 1982 Issued
Array ( [id] => 2479281 [patent_doc_number] => 04879501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Constant speed hydrostatic drive system' [patent_app_type] => 1 [patent_app_number] => 6/448648 [patent_app_country] => US [patent_app_date] => 1982-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5328 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879501.pdf [firstpage_image] =>[orig_patent_app_number] => 448648 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/448648
Constant speed hydrostatic drive system Dec 9, 1982 Issued
Array ( [id] => 2111383 [patent_doc_number] => 04467250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Electric motor controls for mechanical actuators' [patent_app_type] => 1 [patent_app_number] => 6/448565 [patent_app_country] => US [patent_app_date] => 1982-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 11685 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/467/04467250.pdf [firstpage_image] =>[orig_patent_app_number] => 448565 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/448565
Electric motor controls for mechanical actuators Dec 9, 1982 Issued
06/448316 ELECTRIC INCHING IMPULSE CONTROL Dec 8, 1982 Abandoned
Array ( [id] => 2160945 [patent_doc_number] => 04525654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-25 [patent_title] => 'Tape transport control unit' [patent_app_type] => 1 [patent_app_number] => 6/447796 [patent_app_country] => US [patent_app_date] => 1982-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3227 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/525/04525654.pdf [firstpage_image] =>[orig_patent_app_number] => 447796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/447796
Tape transport control unit Dec 7, 1982 Issued
Array ( [id] => 2203925 [patent_doc_number] => 04535275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-13 [patent_title] => 'Brushless D-C motor system with improved commutation circuit' [patent_app_type] => 1 [patent_app_number] => 6/447688 [patent_app_country] => US [patent_app_date] => 1982-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6844 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535275.pdf [firstpage_image] =>[orig_patent_app_number] => 447688 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/447688
Brushless D-C motor system with improved commutation circuit Dec 6, 1982 Issued
Array ( [id] => 2136940 [patent_doc_number] => 04551658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-05 [patent_title] => 'D.C. Motor with centrifugal separation starting brush' [patent_app_type] => 1 [patent_app_number] => 6/447632 [patent_app_country] => US [patent_app_date] => 1982-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3617 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/551/04551658.pdf [firstpage_image] =>[orig_patent_app_number] => 447632 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/447632
D.C. Motor with centrifugal separation starting brush Dec 6, 1982 Issued
Array ( [id] => 2140970 [patent_doc_number] => 04494053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Winding voltage balancing circuit for brushless DC motor' [patent_app_type] => 1 [patent_app_number] => 6/445174 [patent_app_country] => US [patent_app_date] => 1982-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8482 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494053.pdf [firstpage_image] =>[orig_patent_app_number] => 445174 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/445174
Winding voltage balancing circuit for brushless DC motor Nov 28, 1982 Issued
06/441625 DRIVE MECHANISM FOR WORKING MACHINES, ESPECIALLY INDUSTRIAL SEWING MACHINES Nov 14, 1982 Abandoned
Array ( [id] => 2169728 [patent_doc_number] => 04496886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-29 [patent_title] => 'Three state driver for inductive loads' [patent_app_type] => 1 [patent_app_number] => 6/439691 [patent_app_country] => US [patent_app_date] => 1982-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3270 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/496/04496886.pdf [firstpage_image] =>[orig_patent_app_number] => 439691 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/439691
Three state driver for inductive loads Nov 7, 1982 Issued
Array ( [id] => 2180292 [patent_doc_number] => 04547713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-15 [patent_title] => 'Toroidally wound brushless DC motor' [patent_app_type] => 1 [patent_app_number] => 6/439553 [patent_app_country] => US [patent_app_date] => 1982-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2965 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/547/04547713.pdf [firstpage_image] =>[orig_patent_app_number] => 439553 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/439553
Toroidally wound brushless DC motor Nov 4, 1982 Issued
Array ( [id] => 2085168 [patent_doc_number] => 04450388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-22 [patent_title] => 'Dynamic braking of direct current motors' [patent_app_type] => 1 [patent_app_number] => 6/435951 [patent_app_country] => US [patent_app_date] => 1982-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2109 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/450/04450388.pdf [firstpage_image] =>[orig_patent_app_number] => 435951 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/435951
Dynamic braking of direct current motors Oct 21, 1982 Issued
Array ( [id] => 2201652 [patent_doc_number] => 04503371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-05 [patent_title] => 'Mass driver circuit for weaving looms' [patent_app_type] => 1 [patent_app_number] => 6/438359 [patent_app_country] => US [patent_app_date] => 1982-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2799 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/503/04503371.pdf [firstpage_image] =>[orig_patent_app_number] => 438359 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/438359
Mass driver circuit for weaving looms Oct 20, 1982 Issued
Array ( [id] => 2132109 [patent_doc_number] => 04454455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Fault responsive means for changing control sequence of a multiple-bridge electric power converter' [patent_app_type] => 1 [patent_app_number] => 6/429729 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 16382 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 671 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/454/04454455.pdf [firstpage_image] =>[orig_patent_app_number] => 429729 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/429729
Fault responsive means for changing control sequence of a multiple-bridge electric power converter Sep 29, 1982 Issued
Array ( [id] => 2130540 [patent_doc_number] => 04490658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-25 [patent_title] => 'Circuit for automatically sequencing a valve mechanism' [patent_app_type] => 1 [patent_app_number] => 6/427969 [patent_app_country] => US [patent_app_date] => 1982-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4984 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/490/04490658.pdf [firstpage_image] =>[orig_patent_app_number] => 427969 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/427969
Circuit for automatically sequencing a valve mechanism Sep 28, 1982 Issued
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