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] => 2280537 [patent_doc_number] => 04611154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-09 [patent_title] => 'Method and apparatus for controlling the operation of a DC load' [patent_app_type] => 1 [patent_app_number] => 6/718722 [patent_app_country] => US [patent_app_date] => 1985-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7750 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/611/04611154.pdf [firstpage_image] =>[orig_patent_app_number] => 718722 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718722
Method and apparatus for controlling the operation of a DC load Mar 27, 1985 Issued
Array ( [id] => 2244957 [patent_doc_number] => 04617498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-14 [patent_title] => 'Control device for synchronizing a plurality of driving units' [patent_app_type] => 1 [patent_app_number] => 6/715087 [patent_app_country] => US [patent_app_date] => 1985-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1703 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/617/04617498.pdf [firstpage_image] =>[orig_patent_app_number] => 715087 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715087
Control device for synchronizing a plurality of driving units Mar 21, 1985 Issued
Array ( [id] => 2284352 [patent_doc_number] => 04620138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Drive arrangement with collectorless D.C. motor' [patent_app_type] => 1 [patent_app_number] => 6/714220 [patent_app_country] => US [patent_app_date] => 1985-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2700 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620138.pdf [firstpage_image] =>[orig_patent_app_number] => 714220 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/714220
Drive arrangement with collectorless D.C. motor Mar 20, 1985 Issued
Array ( [id] => 2283008 [patent_doc_number] => 04626754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Method and device for reducing the vibrations of rotating machines equipped with an active magnetic suspension' [patent_app_type] => 1 [patent_app_number] => 6/713814 [patent_app_country] => US [patent_app_date] => 1985-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6553 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626754.pdf [firstpage_image] =>[orig_patent_app_number] => 713814 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/713814
Method and device for reducing the vibrations of rotating machines equipped with an active magnetic suspension Mar 19, 1985 Issued
Array ( [id] => 2294129 [patent_doc_number] => 04639647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Four quadrant control of series motors' [patent_app_type] => 1 [patent_app_number] => 6/713546 [patent_app_country] => US [patent_app_date] => 1985-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4798 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639647.pdf [firstpage_image] =>[orig_patent_app_number] => 713546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/713546
Four quadrant control of series motors Mar 18, 1985 Issued
Array ( [id] => 2289639 [patent_doc_number] => 04587467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'System for orienting a rotating member' [patent_app_type] => 1 [patent_app_number] => 6/711724 [patent_app_country] => US [patent_app_date] => 1985-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3892 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587467.pdf [firstpage_image] =>[orig_patent_app_number] => 711724 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/711724
System for orienting a rotating member Mar 13, 1985 Issued
Array ( [id] => 2305889 [patent_doc_number] => 04642536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-10 [patent_title] => 'Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus' [patent_app_type] => 1 [patent_app_number] => 6/710900 [patent_app_country] => US [patent_app_date] => 1985-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 21656 [patent_no_of_claims] => 101 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642536.pdf [firstpage_image] =>[orig_patent_app_number] => 710900 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/710900
Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus Mar 11, 1985 Issued
Array ( [id] => 2356319 [patent_doc_number] => 04654567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-31 [patent_title] => 'Blocking protection arrangement for electronically commutated DC motors' [patent_app_type] => 1 [patent_app_number] => 6/710636 [patent_app_country] => US [patent_app_date] => 1985-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1413 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/654/04654567.pdf [firstpage_image] =>[orig_patent_app_number] => 710636 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/710636
Blocking protection arrangement for electronically commutated DC motors Mar 10, 1985 Issued
Array ( [id] => 2327446 [patent_doc_number] => 04636697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Copying apparatus equipped with brushless DC motor' [patent_app_type] => 1 [patent_app_number] => 6/709065 [patent_app_country] => US [patent_app_date] => 1985-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2855 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/636/04636697.pdf [firstpage_image] =>[orig_patent_app_number] => 709065 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/709065
Copying apparatus equipped with brushless DC motor Mar 5, 1985 Issued
Array ( [id] => 2270872 [patent_doc_number] => 04612485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Overhead doors operating apparatus' [patent_app_type] => 1 [patent_app_number] => 6/708276 [patent_app_country] => US [patent_app_date] => 1985-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2662 [patent_no_of_claims] => 12 [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/04/612/04612485.pdf [firstpage_image] =>[orig_patent_app_number] => 708276 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/708276
Overhead doors operating apparatus Mar 4, 1985 Issued
Array ( [id] => 2245466 [patent_doc_number] => 04622499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'Method and apparatus for controlling a motor' [patent_app_type] => 1 [patent_app_number] => 6/706147 [patent_app_country] => US [patent_app_date] => 1985-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 13776 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/622/04622499.pdf [firstpage_image] =>[orig_patent_app_number] => 706147 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/706147
Method and apparatus for controlling a motor Feb 26, 1985 Issued
Array ( [id] => 2223408 [patent_doc_number] => 04594535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Brushless, direct current motor with an energy dissipating circuit' [patent_app_type] => 1 [patent_app_number] => 6/705547 [patent_app_country] => US [patent_app_date] => 1985-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2763 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/594/04594535.pdf [firstpage_image] =>[orig_patent_app_number] => 705547 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/705547
Brushless, direct current motor with an energy dissipating circuit Feb 25, 1985 Issued
Array ( [id] => 2219197 [patent_doc_number] => 04614902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Closure retention apparatus for automatic doors' [patent_app_type] => 1 [patent_app_number] => 6/705624 [patent_app_country] => US [patent_app_date] => 1985-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3292 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614902.pdf [firstpage_image] =>[orig_patent_app_number] => 705624 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/705624
Closure retention apparatus for automatic doors Feb 25, 1985 Issued
Array ( [id] => 2358456 [patent_doc_number] => 04651069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Back-emf brushless d.c. motor drive circuit' [patent_app_type] => 1 [patent_app_number] => 6/703731 [patent_app_country] => US [patent_app_date] => 1985-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3701 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/651/04651069.pdf [firstpage_image] =>[orig_patent_app_number] => 703731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/703731
Back-emf brushless d.c. motor drive circuit Feb 20, 1985 Issued
Array ( [id] => 2358425 [patent_doc_number] => 04651067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Apparatus for driving brushless motor' [patent_app_type] => 1 [patent_app_number] => 6/703906 [patent_app_country] => US [patent_app_date] => 1985-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10777 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/651/04651067.pdf [firstpage_image] =>[orig_patent_app_number] => 703906 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/703906
Apparatus for driving brushless motor Feb 20, 1985 Issued
Array ( [id] => 2221835 [patent_doc_number] => 04631463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Linear controller for electrochemical device and method' [patent_app_type] => 1 [patent_app_number] => 6/701892 [patent_app_country] => US [patent_app_date] => 1985-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3098 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/631/04631463.pdf [firstpage_image] =>[orig_patent_app_number] => 701892 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701892
Linear controller for electrochemical device and method Feb 13, 1985 Issued
Array ( [id] => 2261267 [patent_doc_number] => 04618806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-21 [patent_title] => 'Ironless, brushless DC motor with wave-winding' [patent_app_type] => 1 [patent_app_number] => 6/700670 [patent_app_country] => US [patent_app_date] => 1985-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2832 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/618/04618806.pdf [firstpage_image] =>[orig_patent_app_number] => 700670 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/700670
Ironless, brushless DC motor with wave-winding Feb 10, 1985 Issued
Array ( [id] => 2294117 [patent_doc_number] => 04639646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Two pedal, three-way control for child\'s riding toy' [patent_app_type] => 1 [patent_app_number] => 6/697838 [patent_app_country] => US [patent_app_date] => 1985-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4183 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639646.pdf [firstpage_image] =>[orig_patent_app_number] => 697838 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/697838
Two pedal, three-way control for child's riding toy Feb 3, 1985 Issued
Array ( [id] => 2222450 [patent_doc_number] => 04591766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-27 [patent_title] => 'Brushless direct current motor' [patent_app_type] => 1 [patent_app_number] => 6/694460 [patent_app_country] => US [patent_app_date] => 1985-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1720 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/591/04591766.pdf [firstpage_image] =>[orig_patent_app_number] => 694460 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/694460
Brushless direct current motor Jan 23, 1985 Issued
Array ( [id] => 2236069 [patent_doc_number] => 04600864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Easily restarted brushless DC motor' [patent_app_type] => 1 [patent_app_number] => 6/694166 [patent_app_country] => US [patent_app_date] => 1985-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4676 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/600/04600864.pdf [firstpage_image] =>[orig_patent_app_number] => 694166 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/694166
Easily restarted brushless DC motor Jan 22, 1985 Issued
Menu