Search

Edward H. Tso

Examiner (ID: 15361, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2859, 2858, 2111, 2838, 2102
Total Applications
4128
Issued Applications
3616
Pending Applications
212
Abandoned Applications
336

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2943898 [patent_doc_number] => 05191258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Electric current generator including torque reducing countermagnetic field' [patent_app_type] => 1 [patent_app_number] => 7/757548 [patent_app_country] => US [patent_app_date] => 1991-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1393 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191258.pdf [firstpage_image] =>[orig_patent_app_number] => 757548 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/757548
Electric current generator including torque reducing countermagnetic field Sep 10, 1991 Issued
Array ( [id] => 2835982 [patent_doc_number] => 05175458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Insulator for terminating electrodynamic stator coils' [patent_app_type] => 1 [patent_app_number] => 7/754645 [patent_app_country] => US [patent_app_date] => 1991-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 7919 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175458.pdf [firstpage_image] =>[orig_patent_app_number] => 754645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/754645
Insulator for terminating electrodynamic stator coils Sep 3, 1991 Issued
Array ( [id] => 3098459 [patent_doc_number] => 05291084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Stepping motor having at least one set of asymmetric stator pole teeth' [patent_app_type] => 1 [patent_app_number] => 7/749539 [patent_app_country] => US [patent_app_date] => 1991-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4282 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291084.pdf [firstpage_image] =>[orig_patent_app_number] => 749539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/749539
Stepping motor having at least one set of asymmetric stator pole teeth Aug 22, 1991 Issued
Array ( [id] => 3070583 [patent_doc_number] => 05294856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Shifted pole single phase variable reluctance motor' [patent_app_type] => 1 [patent_app_number] => 7/747855 [patent_app_country] => US [patent_app_date] => 1991-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3259 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/294/05294856.pdf [firstpage_image] =>[orig_patent_app_number] => 747855 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/747855
Shifted pole single phase variable reluctance motor Aug 19, 1991 Issued
Array ( [id] => 2787932 [patent_doc_number] => 05164625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Electric motor, especially a moisture sealed commutator motor, for driving an axially flange-mounted hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 7/742844 [patent_app_country] => US [patent_app_date] => 1991-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/164/05164625.pdf [firstpage_image] =>[orig_patent_app_number] => 742844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/742844
Electric motor, especially a moisture sealed commutator motor, for driving an axially flange-mounted hydraulic pump Aug 7, 1991 Issued
Array ( [id] => 2856847 [patent_doc_number] => 05134329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Self-ventilated electrical machine with arrangement to facilitate assembly and dismantling of the ventilator disk' [patent_app_type] => 1 [patent_app_number] => 7/730973 [patent_app_country] => US [patent_app_date] => 1991-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2087 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134329.pdf [firstpage_image] =>[orig_patent_app_number] => 730973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/730973
Self-ventilated electrical machine with arrangement to facilitate assembly and dismantling of the ventilator disk Jul 25, 1991 Issued
Array ( [id] => 2810766 [patent_doc_number] => 05157294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Miniature motor' [patent_app_type] => 1 [patent_app_number] => 7/736289 [patent_app_country] => US [patent_app_date] => 1991-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 3849 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157294.pdf [firstpage_image] =>[orig_patent_app_number] => 736289 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736289
Miniature motor Jul 18, 1991 Issued
Array ( [id] => 2978160 [patent_doc_number] => 05194772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'A-C driven motor and method for forming input terminals thereof' [patent_app_type] => 1 [patent_app_number] => 7/728118 [patent_app_country] => US [patent_app_date] => 1991-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1429 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194772.pdf [firstpage_image] =>[orig_patent_app_number] => 728118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/728118
A-C driven motor and method for forming input terminals thereof Jul 9, 1991 Issued
07/719702 POWER SOURCE UNIT FOR AN AUTOMOTIVE VEHICLE Jun 26, 1991 Abandoned
Array ( [id] => 2916829 [patent_doc_number] => 05227712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Power supply for a battery charger' [patent_app_type] => 1 [patent_app_number] => 7/720999 [patent_app_country] => US [patent_app_date] => 1991-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3279 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227712.pdf [firstpage_image] =>[orig_patent_app_number] => 720999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/720999
Power supply for a battery charger Jun 25, 1991 Issued
Array ( [id] => 2913158 [patent_doc_number] => 05216350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Method and system for controlling an alternator' [patent_app_type] => 1 [patent_app_number] => 7/712798 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3002 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/216/05216350.pdf [firstpage_image] =>[orig_patent_app_number] => 712798 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712798
Method and system for controlling an alternator Jun 9, 1991 Issued
Array ( [id] => 2809721 [patent_doc_number] => 05148096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Charging method for batteries' [patent_app_type] => 1 [patent_app_number] => 7/710050 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1335 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148096.pdf [firstpage_image] =>[orig_patent_app_number] => 710050 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/710050
Charging method for batteries Jun 5, 1991 Issued
Array ( [id] => 2965009 [patent_doc_number] => 05198744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Apparatus and method for controlling the output power of a generator to maintain generator temperature below an allowed limiting value' [patent_app_type] => 1 [patent_app_number] => 7/712132 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4281 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198744.pdf [firstpage_image] =>[orig_patent_app_number] => 712132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712132
Apparatus and method for controlling the output power of a generator to maintain generator temperature below an allowed limiting value Jun 5, 1991 Issued
Array ( [id] => 3056034 [patent_doc_number] => 05307002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Improvements in battery charging circuits' [patent_app_type] => 1 [patent_app_number] => 7/710824 [patent_app_country] => US [patent_app_date] => 1991-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3365 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307002.pdf [firstpage_image] =>[orig_patent_app_number] => 710824 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/710824
Improvements in battery charging circuits Jun 4, 1991 Issued
Array ( [id] => 2943135 [patent_doc_number] => 05260641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Control apparatus for an AC generator' [patent_app_type] => 1 [patent_app_number] => 7/709844 [patent_app_country] => US [patent_app_date] => 1991-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3190 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260641.pdf [firstpage_image] =>[orig_patent_app_number] => 709844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/709844
Control apparatus for an AC generator Jun 3, 1991 Issued
Array ( [id] => 2794399 [patent_doc_number] => 05136196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Umbilical release mechanism' [patent_app_type] => 1 [patent_app_number] => 7/710058 [patent_app_country] => US [patent_app_date] => 1991-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4879 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136196.pdf [firstpage_image] =>[orig_patent_app_number] => 710058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/710058
Umbilical release mechanism Jun 3, 1991 Issued
Array ( [id] => 2968063 [patent_doc_number] => 05274322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Alternating current generator for vehicle' [patent_app_type] => 1 [patent_app_number] => 7/710045 [patent_app_country] => US [patent_app_date] => 1991-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3263 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274322.pdf [firstpage_image] =>[orig_patent_app_number] => 710045 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/710045
Alternating current generator for vehicle Jun 3, 1991 Issued
Array ( [id] => 2900171 [patent_doc_number] => 05184060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Control apparatus for an AC generator' [patent_app_type] => 1 [patent_app_number] => 7/709845 [patent_app_country] => US [patent_app_date] => 1991-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3944 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184060.pdf [firstpage_image] =>[orig_patent_app_number] => 709845 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/709845
Control apparatus for an AC generator Jun 3, 1991 Issued
Array ( [id] => 2879064 [patent_doc_number] => 05153804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Hybrid current limiter having superconductor windings' [patent_app_type] => 1 [patent_app_number] => 7/690422 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2921 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153804.pdf [firstpage_image] =>[orig_patent_app_number] => 690422 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690422
Hybrid current limiter having superconductor windings Apr 23, 1991 Issued
Array ( [id] => 2944003 [patent_doc_number] => 05229908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Multiple circuit overload protection device' [patent_app_type] => 1 [patent_app_number] => 7/690419 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2631 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229908.pdf [firstpage_image] =>[orig_patent_app_number] => 690419 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690419
Multiple circuit overload protection device Apr 23, 1991 Issued
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