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] => 7643425 [patent_doc_number] => 06429616 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Method of estimating the DC bus voltage in electric machine drives' [patent_app_type] => B1 [patent_app_number] => 09/820487 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2585 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/429/06429616.pdf [firstpage_image] =>[orig_patent_app_number] => 09820487 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820487
Method of estimating the DC bus voltage in electric machine drives Mar 28, 2001 Issued
Array ( [id] => 6109116 [patent_doc_number] => 20020172058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Motor drive converter and method with neutral point drift compensation' [patent_app_type] => new [patent_app_number] => 09/822303 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2820 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20020172058.pdf [firstpage_image] =>[orig_patent_app_number] => 09822303 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/822303
Motor drive converter and method with neutral point drift compensation Mar 28, 2001 Issued
Array ( [id] => 1603324 [patent_doc_number] => 06433506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Sensorless control system for induction motor employing direct torque and flux regulation' [patent_app_type] => B1 [patent_app_number] => 09/820490 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5212 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/433/06433506.pdf [firstpage_image] =>[orig_patent_app_number] => 09820490 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820490
Sensorless control system for induction motor employing direct torque and flux regulation Mar 28, 2001 Issued
Array ( [id] => 1381628 [patent_doc_number] => 06563283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-13 [patent_title] => 'Motor control device' [patent_app_type] => B2 [patent_app_number] => 09/819985 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2976 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/563/06563283.pdf [firstpage_image] =>[orig_patent_app_number] => 09819985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819985
Motor control device Mar 28, 2001 Issued
Array ( [id] => 1588218 [patent_doc_number] => 06359407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Windshield wiper device' [patent_app_type] => B1 [patent_app_number] => 09/673915 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1188 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359407.pdf [firstpage_image] =>[orig_patent_app_number] => 09673915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/673915
Windshield wiper device Mar 27, 2001 Issued
Array ( [id] => 1580682 [patent_doc_number] => 06448728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-10 [patent_title] => 'Electric power steering apparatus' [patent_app_type] => B2 [patent_app_number] => 09/818178 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 15422 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/448/06448728.pdf [firstpage_image] =>[orig_patent_app_number] => 09818178 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818178
Electric power steering apparatus Mar 26, 2001 Issued
Array ( [id] => 7639679 [patent_doc_number] => 06396237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-28 [patent_title] => 'Position detection of switched reluctance machines' [patent_app_type] => B2 [patent_app_number] => 09/817992 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5335 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396237.pdf [firstpage_image] =>[orig_patent_app_number] => 09817992 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/817992
Position detection of switched reluctance machines Mar 26, 2001 Issued
Array ( [id] => 1388341 [patent_doc_number] => 06555978 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Automobile anti-pinching systems' [patent_app_type] => B1 [patent_app_number] => 09/806044 [patent_app_country] => US [patent_app_date] => 2001-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7406 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555978.pdf [firstpage_image] =>[orig_patent_app_number] => 09806044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806044
Automobile anti-pinching systems Mar 25, 2001 Issued
Array ( [id] => 1576636 [patent_doc_number] => 06469463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-22 [patent_title] => 'Brushless motor and driving control device therefor' [patent_app_type] => B2 [patent_app_number] => 09/814181 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9345 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469463.pdf [firstpage_image] =>[orig_patent_app_number] => 09814181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814181
Brushless motor and driving control device therefor Mar 21, 2001 Issued
Array ( [id] => 1411975 [patent_doc_number] => 06534939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-18 [patent_title] => 'Open/close control device for movable lid' [patent_app_type] => B2 [patent_app_number] => 09/805577 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 8966 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/534/06534939.pdf [firstpage_image] =>[orig_patent_app_number] => 09805577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805577
Open/close control device for movable lid Mar 13, 2001 Issued
Array ( [id] => 1241608 [patent_doc_number] => 06683431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Movable barrier operator' [patent_app_type] => B2 [patent_app_number] => 09/804407 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 47 [patent_no_of_words] => 13359 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/683/06683431.pdf [firstpage_image] =>[orig_patent_app_number] => 09804407 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/804407
Movable barrier operator Mar 11, 2001 Issued
Array ( [id] => 6335240 [patent_doc_number] => 20020033683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Movable barrier operator' [patent_app_type] => new [patent_app_number] => 09/804411 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 13444 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20020033683.pdf [firstpage_image] =>[orig_patent_app_number] => 09804411 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/804411
Movable barrier operator Mar 11, 2001 Issued
Array ( [id] => 6947165 [patent_doc_number] => 20010020834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-13 [patent_title] => 'Motor operator for over-head air break electrical power distribution switches' [patent_app_type] => new [patent_app_number] => 09/802780 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13175 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20010020834.pdf [firstpage_image] =>[orig_patent_app_number] => 09802780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802780
Motor operator for over-head air break electrical power distribution switches Mar 7, 2001 Issued
Array ( [id] => 1553482 [patent_doc_number] => 06400118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-04 [patent_title] => 'Magnetic-pole position detecting apparatus for a synchronous motor' [patent_app_type] => B2 [patent_app_number] => 09/799691 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 17578 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/400/06400118.pdf [firstpage_image] =>[orig_patent_app_number] => 09799691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799691
Magnetic-pole position detecting apparatus for a synchronous motor Mar 6, 2001 Issued
Array ( [id] => 1481066 [patent_doc_number] => 06452354 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Closed loop control system for producing a sealed pouch' [patent_app_type] => B1 [patent_app_number] => 09/798786 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3121 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/452/06452354.pdf [firstpage_image] =>[orig_patent_app_number] => 09798786 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798786
Closed loop control system for producing a sealed pouch Mar 1, 2001 Issued
Array ( [id] => 1580693 [patent_doc_number] => 06448733 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'XYZ-axes table' [patent_app_type] => B1 [patent_app_number] => 09/791678 [patent_app_country] => US [patent_app_date] => 2001-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/448/06448733.pdf [firstpage_image] =>[orig_patent_app_number] => 09791678 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/791678
XYZ-axes table Feb 25, 2001 Issued
Array ( [id] => 6888640 [patent_doc_number] => 20010024095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-27 [patent_title] => 'Movable barrier operator' [patent_app_type] => new [patent_app_number] => 09/785619 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 42539 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20010024095.pdf [firstpage_image] =>[orig_patent_app_number] => 09785619 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785619
Movable barrier operator Feb 15, 2001 Issued
Array ( [id] => 6888651 [patent_doc_number] => 20010024106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-27 [patent_title] => 'Generator comprising two pairs of differential outputs' [patent_app_type] => new [patent_app_number] => 09/785688 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2379 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20010024106.pdf [firstpage_image] =>[orig_patent_app_number] => 09785688 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785688
Generator comprising two pairs of differential outputs Feb 15, 2001 Issued
Array ( [id] => 1441180 [patent_doc_number] => 06495981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Motorized actuator with a variable stall level' [patent_app_type] => B2 [patent_app_number] => 09/781648 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2718 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/495/06495981.pdf [firstpage_image] =>[orig_patent_app_number] => 09781648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781648
Motorized actuator with a variable stall level Feb 11, 2001 Issued
Array ( [id] => 7091142 [patent_doc_number] => 20010033146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Controller for machine' [patent_app_type] => new [patent_app_number] => 09/779496 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11069 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033146.pdf [firstpage_image] =>[orig_patent_app_number] => 09779496 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/779496
Controller for machine Feb 8, 2001 Issued
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