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] => 3941873 [patent_doc_number] => 05929595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Hybrid electric vehicle with traction motor drive allocated between battery and auxiliary source depending upon battery charge state' [patent_app_type] => 1 [patent_app_number] => 9/044671 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8596 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929595.pdf [firstpage_image] =>[orig_patent_app_number] => 044671 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044671
Hybrid electric vehicle with traction motor drive allocated between battery and auxiliary source depending upon battery charge state Mar 19, 1998 Issued
Array ( [id] => 3954884 [patent_doc_number] => 05998966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Microcontrolled battery charger' [patent_app_type] => 1 [patent_app_number] => 9/045381 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 11203 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998966.pdf [firstpage_image] =>[orig_patent_app_number] => 045381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045381
Microcontrolled battery charger Mar 19, 1998 Issued
Array ( [id] => 3990974 [patent_doc_number] => 05910722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Hybrid electric vehicle with reduced auxiliary power to batteries during regenerative braking' [patent_app_type] => 1 [patent_app_number] => 9/044669 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8069 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910722.pdf [firstpage_image] =>[orig_patent_app_number] => 044669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044669
Hybrid electric vehicle with reduced auxiliary power to batteries during regenerative braking Mar 19, 1998 Issued
Array ( [id] => 4254928 [patent_doc_number] => 06137264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Battery pack' [patent_app_type] => 1 [patent_app_number] => 9/045302 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3529 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/137/06137264.pdf [firstpage_image] =>[orig_patent_app_number] => 045302 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045302
Battery pack Mar 19, 1998 Issued
Array ( [id] => 3956154 [patent_doc_number] => 05955868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Battery charging apparatus having battery attachment sections for charging batteries at different rates or timing' [patent_app_type] => 1 [patent_app_number] => 9/044186 [patent_app_country] => US [patent_app_date] => 1998-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2772 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955868.pdf [firstpage_image] =>[orig_patent_app_number] => 044186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044186
Battery charging apparatus having battery attachment sections for charging batteries at different rates or timing Mar 18, 1998 Issued
Array ( [id] => 4228924 [patent_doc_number] => 06011379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Method for determining state-of-charge using an intelligent system' [patent_app_type] => 1 [patent_app_number] => 9/041562 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 5956 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/011/06011379.pdf [firstpage_image] =>[orig_patent_app_number] => 041562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041562
Method for determining state-of-charge using an intelligent system Mar 11, 1998 Issued
Array ( [id] => 4072194 [patent_doc_number] => 06008627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Overvoltage protection circuit for a battery pack' [patent_app_type] => 1 [patent_app_number] => 9/036811 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4158 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/008/06008627.pdf [firstpage_image] =>[orig_patent_app_number] => 036811 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036811
Overvoltage protection circuit for a battery pack Mar 8, 1998 Issued
Array ( [id] => 4004595 [patent_doc_number] => 05986432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Method of charging maintenance-free nickel metal hydride storage cells' [patent_app_type] => 1 [patent_app_number] => 9/033711 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5064 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/986/05986432.pdf [firstpage_image] =>[orig_patent_app_number] => 033711 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033711
Method of charging maintenance-free nickel metal hydride storage cells Mar 2, 1998 Issued
Array ( [id] => 4049884 [patent_doc_number] => 05909104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Electrostatic enhanced lithium battery circuit' [patent_app_type] => 1 [patent_app_number] => 9/030782 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1409 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/909/05909104.pdf [firstpage_image] =>[orig_patent_app_number] => 030782 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030782
Electrostatic enhanced lithium battery circuit Feb 25, 1998 Issued
Array ( [id] => 4000207 [patent_doc_number] => 05920177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Autonomously powered communications card modem having additional communications port for use as an external modem' [patent_app_type] => 1 [patent_app_number] => 9/034142 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3806 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/920/05920177.pdf [firstpage_image] =>[orig_patent_app_number] => 034142 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034142
Autonomously powered communications card modem having additional communications port for use as an external modem Feb 23, 1998 Issued
Array ( [id] => 3956108 [patent_doc_number] => 05977751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Battery monitoring unit having a sense FET circuit arrangement' [patent_app_type] => 1 [patent_app_number] => 9/028096 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4001 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977751.pdf [firstpage_image] =>[orig_patent_app_number] => 028096 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028096
Battery monitoring unit having a sense FET circuit arrangement Feb 22, 1998 Issued
Array ( [id] => 4223754 [patent_doc_number] => 06111388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Charge and discharge control circuit' [patent_app_type] => 1 [patent_app_number] => 9/023963 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2976 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111388.pdf [firstpage_image] =>[orig_patent_app_number] => 023963 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023963
Charge and discharge control circuit Feb 12, 1998 Issued
Array ( [id] => 3956112 [patent_doc_number] => 05955865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Control system for a vehicle-mounted battery' [patent_app_type] => 1 [patent_app_number] => 9/023076 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 32 [patent_no_of_words] => 11032 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955865.pdf [firstpage_image] =>[orig_patent_app_number] => 023076 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023076
Control system for a vehicle-mounted battery Feb 12, 1998 Issued
Array ( [id] => 3981898 [patent_doc_number] => 05917309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Charger for electrically charging a capacitor' [patent_app_type] => 1 [patent_app_number] => 9/022621 [patent_app_country] => US [patent_app_date] => 1998-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8003 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917309.pdf [firstpage_image] =>[orig_patent_app_number] => 022621 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/022621
Charger for electrically charging a capacitor Feb 11, 1998 Issued
Array ( [id] => 3981585 [patent_doc_number] => 05905359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Combination flywheel and electrical storage cell and method of use' [patent_app_type] => 1 [patent_app_number] => 9/021496 [patent_app_country] => US [patent_app_date] => 1998-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3532 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905359.pdf [firstpage_image] =>[orig_patent_app_number] => 021496 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/021496
Combination flywheel and electrical storage cell and method of use Feb 9, 1998 Issued
Array ( [id] => 3991278 [patent_doc_number] => 05959436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Charge and discharge control circuit having low voltage detecting means for preventing charging of an abnormal cell' [patent_app_type] => 1 [patent_app_number] => 9/018073 [patent_app_country] => US [patent_app_date] => 1998-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5790 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959436.pdf [firstpage_image] =>[orig_patent_app_number] => 018073 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/018073
Charge and discharge control circuit having low voltage detecting means for preventing charging of an abnormal cell Feb 2, 1998 Issued
Array ( [id] => 3962453 [patent_doc_number] => 05936382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Battery electrolyte level monitor' [patent_app_type] => 1 [patent_app_number] => 9/017173 [patent_app_country] => US [patent_app_date] => 1998-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3069 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936382.pdf [firstpage_image] =>[orig_patent_app_number] => 017173 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/017173
Battery electrolyte level monitor Feb 1, 1998 Issued
Array ( [id] => 3940460 [patent_doc_number] => 05939863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Power circuit providing reverse battery protection and current and temperature sensing' [patent_app_type] => 1 [patent_app_number] => 9/016043 [patent_app_country] => US [patent_app_date] => 1998-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2773 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/939/05939863.pdf [firstpage_image] =>[orig_patent_app_number] => 016043 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/016043
Power circuit providing reverse battery protection and current and temperature sensing Jan 29, 1998 Issued
Array ( [id] => 4254873 [patent_doc_number] => 06137260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Multifunction connector for hand-held terminal docks' [patent_app_type] => 1 [patent_app_number] => 9/239573 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4366 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/137/06137260.pdf [firstpage_image] =>[orig_patent_app_number] => 239573 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239573
Multifunction connector for hand-held terminal docks Jan 28, 1998 Issued
Array ( [id] => 3986404 [patent_doc_number] => 05949217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Method to determine remaining capacity of a rechargeable battery' [patent_app_type] => 1 [patent_app_number] => 9/015621 [patent_app_country] => US [patent_app_date] => 1998-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2222 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949217.pdf [firstpage_image] =>[orig_patent_app_number] => 015621 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015621
Method to determine remaining capacity of a rechargeable battery Jan 28, 1998 Issued
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