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] => 3032536 [patent_doc_number] => 05317224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Electric machine with means for guiding cooling air supplied from outside of the machine' [patent_app_type] => 1 [patent_app_number] => 7/849431 [patent_app_country] => US [patent_app_date] => 1992-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4167 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317224.pdf [firstpage_image] =>[orig_patent_app_number] => 849431 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849431
Electric machine with means for guiding cooling air supplied from outside of the machine May 11, 1992 Issued
Array ( [id] => 2912347 [patent_doc_number] => 05216306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Casing structure for motor' [patent_app_type] => 1 [patent_app_number] => 7/881877 [patent_app_country] => US [patent_app_date] => 1992-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3137 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/216/05216306.pdf [firstpage_image] =>[orig_patent_app_number] => 881877 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/881877
Casing structure for motor May 11, 1992 Issued
Array ( [id] => 2897290 [patent_doc_number] => 05270600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Magnetic drive device' [patent_app_type] => 1 [patent_app_number] => 7/879428 [patent_app_country] => US [patent_app_date] => 1992-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5465 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270600.pdf [firstpage_image] =>[orig_patent_app_number] => 879428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/879428
Magnetic drive device May 6, 1992 Issued
Array ( [id] => 2990072 [patent_doc_number] => 05250865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Electromagnetic thrust bearing for coupling a rotatable member to a stationary member' [patent_app_type] => 1 [patent_app_number] => 7/876586 [patent_app_country] => US [patent_app_date] => 1992-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3659 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/250/05250865.pdf [firstpage_image] =>[orig_patent_app_number] => 876586 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/876586
Electromagnetic thrust bearing for coupling a rotatable member to a stationary member Apr 29, 1992 Issued
Array ( [id] => 2983475 [patent_doc_number] => 05252884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Translation device' [patent_app_type] => 1 [patent_app_number] => 7/875904 [patent_app_country] => US [patent_app_date] => 1992-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252884.pdf [firstpage_image] =>[orig_patent_app_number] => 875904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/875904
Translation device Apr 27, 1992 Issued
Array ( [id] => 2916928 [patent_doc_number] => 05237227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Exciter rotor flow through cooling' [patent_app_type] => 1 [patent_app_number] => 7/874677 [patent_app_country] => US [patent_app_date] => 1992-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2659 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/237/05237227.pdf [firstpage_image] =>[orig_patent_app_number] => 874677 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874677
Exciter rotor flow through cooling Apr 26, 1992 Issued
Array ( [id] => 3015633 [patent_doc_number] => 05281879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Synchronous motor with two permanent magnet rotor portions' [patent_app_type] => 1 [patent_app_number] => 7/873091 [patent_app_country] => US [patent_app_date] => 1992-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3880 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281879.pdf [firstpage_image] =>[orig_patent_app_number] => 873091 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/873091
Synchronous motor with two permanent magnet rotor portions Apr 23, 1992 Issued
Array ( [id] => 2991837 [patent_doc_number] => 05212418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'High torque and speed DC motors' [patent_app_type] => 1 [patent_app_number] => 7/870861 [patent_app_country] => US [patent_app_date] => 1992-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 30 [patent_no_of_words] => 4135 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212418.pdf [firstpage_image] =>[orig_patent_app_number] => 870861 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/870861
High torque and speed DC motors Apr 19, 1992 Issued
Array ( [id] => 2925580 [patent_doc_number] => 05235231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Dynamoelectric machines having energy-efficient stator constructions and method' [patent_app_type] => 1 [patent_app_number] => 7/867270 [patent_app_country] => US [patent_app_date] => 1992-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4212 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235231.pdf [firstpage_image] =>[orig_patent_app_number] => 867270 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/867270
Dynamoelectric machines having energy-efficient stator constructions and method Apr 9, 1992 Issued
Array ( [id] => 2925566 [patent_doc_number] => 05235230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Miniature motor terminal' [patent_app_type] => 1 [patent_app_number] => 7/857385 [patent_app_country] => US [patent_app_date] => 1992-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2516 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235230.pdf [firstpage_image] =>[orig_patent_app_number] => 857385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/857385
Miniature motor terminal Mar 24, 1992 Issued
Array ( [id] => 2981595 [patent_doc_number] => 05256925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Brush holder with improved spring clip arrangement' [patent_app_type] => 1 [patent_app_number] => 7/858337 [patent_app_country] => US [patent_app_date] => 1992-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2662 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256925.pdf [firstpage_image] =>[orig_patent_app_number] => 858337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858337
Brush holder with improved spring clip arrangement Mar 23, 1992 Issued
Array ( [id] => 2909026 [patent_doc_number] => 05248928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Timed battery charger' [patent_app_type] => 1 [patent_app_number] => 7/853842 [patent_app_country] => US [patent_app_date] => 1992-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4066 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248928.pdf [firstpage_image] =>[orig_patent_app_number] => 853842 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/853842
Timed battery charger Mar 18, 1992 Issued
Array ( [id] => 2902013 [patent_doc_number] => 05245237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Two compartment motor' [patent_app_type] => 1 [patent_app_number] => 7/854337 [patent_app_country] => US [patent_app_date] => 1992-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6326 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245237.pdf [firstpage_image] =>[orig_patent_app_number] => 854337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/854337
Two compartment motor Mar 18, 1992 Issued
Array ( [id] => 2902131 [patent_doc_number] => 05245244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Piezoelectric ink droplet ejecting device' [patent_app_type] => 1 [patent_app_number] => 7/852542 [patent_app_country] => US [patent_app_date] => 1992-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 7475 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245244.pdf [firstpage_image] =>[orig_patent_app_number] => 852542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852542
Piezoelectric ink droplet ejecting device Mar 16, 1992 Issued
Array ( [id] => 2899996 [patent_doc_number] => 05241233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Electric drive for a rectifying segmented transducer' [patent_app_type] => 1 [patent_app_number] => 7/852053 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 3312 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241233.pdf [firstpage_image] =>[orig_patent_app_number] => 852053 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852053
Electric drive for a rectifying segmented transducer Mar 15, 1992 Issued
Array ( [id] => 2905503 [patent_doc_number] => 05218255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Electric wiper motor with autostop mechanism' [patent_app_type] => 1 [patent_app_number] => 7/845616 [patent_app_country] => US [patent_app_date] => 1992-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3358 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218255.pdf [firstpage_image] =>[orig_patent_app_number] => 845616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/845616
Electric wiper motor with autostop mechanism Mar 3, 1992 Issued
Array ( [id] => 2938751 [patent_doc_number] => 05220234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Shear transverse wave device having selective trapping of wave energy' [patent_app_type] => 1 [patent_app_number] => 7/844360 [patent_app_country] => US [patent_app_date] => 1992-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3686 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220234.pdf [firstpage_image] =>[orig_patent_app_number] => 844360 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/844360
Shear transverse wave device having selective trapping of wave energy Mar 1, 1992 Issued
Array ( [id] => 2889397 [patent_doc_number] => 05268609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Armature core wire winding method' [patent_app_type] => 1 [patent_app_number] => 7/843915 [patent_app_country] => US [patent_app_date] => 1992-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6621 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268609.pdf [firstpage_image] =>[orig_patent_app_number] => 843915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843915
Armature core wire winding method Feb 26, 1992 Issued
Array ( [id] => 2905521 [patent_doc_number] => 05218256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Motor casing made of resin' [patent_app_type] => 1 [patent_app_number] => 7/841059 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4425 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218256.pdf [firstpage_image] =>[orig_patent_app_number] => 841059 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/841059
Motor casing made of resin Feb 24, 1992 Issued
Array ( [id] => 2916282 [patent_doc_number] => 05227683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Magnet assembly with concentrator for providing flux lines perpendicular to fluid flow direction within steel pipe' [patent_app_type] => 1 [patent_app_number] => 7/833734 [patent_app_country] => US [patent_app_date] => 1992-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227683.pdf [firstpage_image] =>[orig_patent_app_number] => 833734 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/833734
Magnet assembly with concentrator for providing flux lines perpendicular to fluid flow direction within steel pipe Feb 10, 1992 Issued
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