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] => 2201146 [patent_doc_number] => 04495449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-22 [patent_title] => 'Electric propulsion system for traction vehicles with automatic retard speed regulation' [patent_app_type] => 1 [patent_app_number] => 6/557553 [patent_app_country] => US [patent_app_date] => 1983-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 6408 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/495/04495449.pdf [firstpage_image] =>[orig_patent_app_number] => 557553 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/557553
Electric propulsion system for traction vehicles with automatic retard speed regulation Dec 1, 1983 Issued
Array ( [id] => 2171047 [patent_doc_number] => 04540927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Two speed step motor driving apparatus for copying machines' [patent_app_type] => 1 [patent_app_number] => 6/557583 [patent_app_country] => US [patent_app_date] => 1983-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2826 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/540/04540927.pdf [firstpage_image] =>[orig_patent_app_number] => 557583 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/557583
Two speed step motor driving apparatus for copying machines Dec 1, 1983 Issued
06/556907 INCHING SUPPLY TORQUE CONTROL Nov 30, 1983 Abandoned
Array ( [id] => 2169676 [patent_doc_number] => 04496883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-29 [patent_title] => 'Electric inching impulse control' [patent_app_type] => 1 [patent_app_number] => 6/556906 [patent_app_country] => US [patent_app_date] => 1983-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2149 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/496/04496883.pdf [firstpage_image] =>[orig_patent_app_number] => 556906 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/556906
Electric inching impulse control Nov 30, 1983 Issued
Array ( [id] => 2202200 [patent_doc_number] => 04527101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-02 [patent_title] => 'Universal electric motor speed sensing by using Fourier transform method' [patent_app_type] => 1 [patent_app_number] => 6/554571 [patent_app_country] => US [patent_app_date] => 1983-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4715 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/527/04527101.pdf [firstpage_image] =>[orig_patent_app_number] => 554571 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/554571
Universal electric motor speed sensing by using Fourier transform method Nov 22, 1983 Issued
Array ( [id] => 2160688 [patent_doc_number] => 04510425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Control device for pump apparatus for vehicular use' [patent_app_type] => 1 [patent_app_number] => 6/552193 [patent_app_country] => US [patent_app_date] => 1983-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1748 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/510/04510425.pdf [firstpage_image] =>[orig_patent_app_number] => 552193 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/552193
Control device for pump apparatus for vehicular use Nov 14, 1983 Issued
Array ( [id] => 2181052 [patent_doc_number] => 04529922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Resolver-type rotational positioning arrangement' [patent_app_type] => 1 [patent_app_number] => 6/550405 [patent_app_country] => US [patent_app_date] => 1983-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3556 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/529/04529922.pdf [firstpage_image] =>[orig_patent_app_number] => 550405 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/550405
Resolver-type rotational positioning arrangement Nov 9, 1983 Issued
Array ( [id] => 2164811 [patent_doc_number] => 04500819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-19 [patent_title] => 'Auxiliary electric power supply for electric work vehicles' [patent_app_type] => 1 [patent_app_number] => 6/550245 [patent_app_country] => US [patent_app_date] => 1983-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1931 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/500/04500819.pdf [firstpage_image] =>[orig_patent_app_number] => 550245 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/550245
Auxiliary electric power supply for electric work vehicles Nov 8, 1983 Issued
Array ( [id] => 2201207 [patent_doc_number] => 04520279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Series transistor chopper' [patent_app_type] => 1 [patent_app_number] => 6/549280 [patent_app_country] => US [patent_app_date] => 1983-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2582 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/520/04520279.pdf [firstpage_image] =>[orig_patent_app_number] => 549280 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549280
Series transistor chopper Nov 6, 1983 Issued
Array ( [id] => 2203954 [patent_doc_number] => 04524312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Control for pumping devices used in vehicles' [patent_app_type] => 1 [patent_app_number] => 6/549183 [patent_app_country] => US [patent_app_date] => 1983-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2251 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/524/04524312.pdf [firstpage_image] =>[orig_patent_app_number] => 549183 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549183
Control for pumping devices used in vehicles Nov 3, 1983 Issued
Array ( [id] => 2159315 [patent_doc_number] => 04518903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Delayed turn-off control for vehicle pumping device' [patent_app_type] => 1 [patent_app_number] => 6/549181 [patent_app_country] => US [patent_app_date] => 1983-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1759 [patent_no_of_claims] => 4 [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/04/518/04518903.pdf [firstpage_image] =>[orig_patent_app_number] => 549181 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549181
Delayed turn-off control for vehicle pumping device Nov 3, 1983 Issued
Array ( [id] => 2203936 [patent_doc_number] => 04524311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Control for pumping devices used in vehicles' [patent_app_type] => 1 [patent_app_number] => 6/549182 [patent_app_country] => US [patent_app_date] => 1983-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2057 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/524/04524311.pdf [firstpage_image] =>[orig_patent_app_number] => 549182 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/549182
Control for pumping devices used in vehicles Nov 3, 1983 Issued
Array ( [id] => 2179096 [patent_doc_number] => 04556828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Electric motor adapted to permit translational motion between field and armature' [patent_app_type] => 1 [patent_app_number] => 6/548176 [patent_app_country] => US [patent_app_date] => 1983-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3089 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556828.pdf [firstpage_image] =>[orig_patent_app_number] => 548176 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/548176
Electric motor adapted to permit translational motion between field and armature Nov 1, 1983 Issued
Array ( [id] => 2180599 [patent_doc_number] => 04514666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-30 [patent_title] => 'Pulse width modulation d.c. servo motor driving circuit' [patent_app_type] => 1 [patent_app_number] => 6/547879 [patent_app_country] => US [patent_app_date] => 1983-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1893 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/514/04514666.pdf [firstpage_image] =>[orig_patent_app_number] => 547879 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/547879
Pulse width modulation d.c. servo motor driving circuit Nov 1, 1983 Issued
Array ( [id] => 2141073 [patent_doc_number] => 04532461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Rotor position sensor error detection' [patent_app_type] => 1 [patent_app_number] => 6/547638 [patent_app_country] => US [patent_app_date] => 1983-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2694 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/532/04532461.pdf [firstpage_image] =>[orig_patent_app_number] => 547638 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/547638
Rotor position sensor error detection Oct 31, 1983 Issued
06/547637 SERIES CONNECTED TRANSISTOR PROTECTION CIRCUIT Oct 31, 1983 Abandoned
Array ( [id] => 2073860 [patent_doc_number] => 04479079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-23 [patent_title] => 'Apparatus for varying the speed of DC motors' [patent_app_type] => 1 [patent_app_number] => 6/544255 [patent_app_country] => US [patent_app_date] => 1983-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2089 [patent_no_of_claims] => 5 [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/04/479/04479079.pdf [firstpage_image] =>[orig_patent_app_number] => 544255 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/544255
Apparatus for varying the speed of DC motors Oct 20, 1983 Issued
Array ( [id] => 2119893 [patent_doc_number] => 04489257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-18 [patent_title] => 'Driving and braking system for electric motors' [patent_app_type] => 1 [patent_app_number] => 6/541846 [patent_app_country] => US [patent_app_date] => 1983-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2606 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/489/04489257.pdf [firstpage_image] =>[orig_patent_app_number] => 541846 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/541846
Driving and braking system for electric motors Oct 13, 1983 Issued
06/541699 SAFETY DEVICE Oct 12, 1983 Abandoned
Array ( [id] => 2130548 [patent_doc_number] => 04490659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-25 [patent_title] => 'Voltage controlled, variable time delay electronic interval timer for motor control' [patent_app_type] => 1 [patent_app_number] => 6/540738 [patent_app_country] => US [patent_app_date] => 1983-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4955 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/490/04490659.pdf [firstpage_image] =>[orig_patent_app_number] => 540738 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/540738
Voltage controlled, variable time delay electronic interval timer for motor control Oct 10, 1983 Issued
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