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] => 4302571 [patent_doc_number] => 06184657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Battery charger having current increasing circuit' [patent_app_type] => 1 [patent_app_number] => 9/374019 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184657.pdf [firstpage_image] =>[orig_patent_app_number] => 374019 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374019
Battery charger having current increasing circuit Aug 12, 1999 Issued
Array ( [id] => 4256218 [patent_doc_number] => 06222343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Battery charger, a method for charging a battery, and a software program for operating the battery charger' [patent_app_type] => 1 [patent_app_number] => 9/374558 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4777 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222343.pdf [firstpage_image] =>[orig_patent_app_number] => 374558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374558
Battery charger, a method for charging a battery, and a software program for operating the battery charger Aug 12, 1999 Issued
Array ( [id] => 4192069 [patent_doc_number] => 06094032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Method of controlling rapid charging of an industrial storage cell having an alkaline electrolyte' [patent_app_type] => 1 [patent_app_number] => 9/373238 [patent_app_country] => US [patent_app_date] => 1999-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3474 [patent_no_of_claims] => 6 [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/06/094/06094032.pdf [firstpage_image] =>[orig_patent_app_number] => 373238 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373238
Method of controlling rapid charging of an industrial storage cell having an alkaline electrolyte Aug 11, 1999 Issued
Array ( [id] => 4245663 [patent_doc_number] => 06091223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Contactor monitor for charging stations' [patent_app_type] => 1 [patent_app_number] => 9/373017 [patent_app_country] => US [patent_app_date] => 1999-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4207 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091223.pdf [firstpage_image] =>[orig_patent_app_number] => 373017 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373017
Contactor monitor for charging stations Aug 10, 1999 Issued
Array ( [id] => 4110028 [patent_doc_number] => 06100672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Start up charging control' [patent_app_type] => 1 [patent_app_number] => 9/372439 [patent_app_country] => US [patent_app_date] => 1999-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1657 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100672.pdf [firstpage_image] =>[orig_patent_app_number] => 372439 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/372439
Start up charging control Aug 10, 1999 Issued
Array ( [id] => 4191686 [patent_doc_number] => 06160374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Power-factor-corrected single-stage inductive charger' [patent_app_type] => 1 [patent_app_number] => 9/364997 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2520 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160374.pdf [firstpage_image] =>[orig_patent_app_number] => 364997 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/364997
Power-factor-corrected single-stage inductive charger Aug 1, 1999 Issued
Array ( [id] => 4276753 [patent_doc_number] => 06307350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Rechargeable direct current power source' [patent_app_type] => 1 [patent_app_number] => 9/364336 [patent_app_country] => US [patent_app_date] => 1999-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5438 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307350.pdf [firstpage_image] =>[orig_patent_app_number] => 364336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/364336
Rechargeable direct current power source Jul 29, 1999 Issued
Array ( [id] => 1568926 [patent_doc_number] => 06377030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Method of charging secondary battery by varying current or voltage at an inflection point in a storage region before full charge and device therefor' [patent_app_type] => B1 [patent_app_number] => 09/362889 [patent_app_country] => US [patent_app_date] => 1999-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 13406 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377030.pdf [firstpage_image] =>[orig_patent_app_number] => 09362889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/362889
Method of charging secondary battery by varying current or voltage at an inflection point in a storage region before full charge and device therefor Jul 28, 1999 Issued
Array ( [id] => 4364720 [patent_doc_number] => 06169387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Battery management apparatus for portable electronic devices' [patent_app_type] => 1 [patent_app_number] => 9/361110 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12588 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169387.pdf [firstpage_image] =>[orig_patent_app_number] => 361110 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361110
Battery management apparatus for portable electronic devices Jul 25, 1999 Issued
Array ( [id] => 4267634 [patent_doc_number] => 06259254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries' [patent_app_type] => 1 [patent_app_number] => 9/361487 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13895 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259254.pdf [firstpage_image] =>[orig_patent_app_number] => 361487 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361487
Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries Jul 25, 1999 Issued
Array ( [id] => 4259166 [patent_doc_number] => 06208114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Battery monitoring system with integrated battery holder' [patent_app_type] => 1 [patent_app_number] => 9/359940 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2802 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208114.pdf [firstpage_image] =>[orig_patent_app_number] => 359940 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/359940
Battery monitoring system with integrated battery holder Jul 21, 1999 Issued
Array ( [id] => 4096236 [patent_doc_number] => 06133709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Signalling system' [patent_app_type] => 1 [patent_app_number] => 9/362624 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 12139 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/133/06133709.pdf [firstpage_image] =>[orig_patent_app_number] => 362624 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/362624
Signalling system Jul 19, 1999 Issued
Array ( [id] => 4197299 [patent_doc_number] => 06130522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Pulse modified invariant current battery charging method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/356365 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2443 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130522.pdf [firstpage_image] =>[orig_patent_app_number] => 356365 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356365
Pulse modified invariant current battery charging method and apparatus Jul 18, 1999 Issued
Array ( [id] => 4244355 [patent_doc_number] => 06144186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Low power enable circuit' [patent_app_type] => 1 [patent_app_number] => 9/356389 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1684 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144186.pdf [firstpage_image] =>[orig_patent_app_number] => 356389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356389
Low power enable circuit Jul 15, 1999 Issued
Array ( [id] => 4301582 [patent_doc_number] => 06181100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Power supply apparatus for charging and discharging battery with high energy efficiency' [patent_app_type] => 1 [patent_app_number] => 9/351355 [patent_app_country] => US [patent_app_date] => 1999-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3737 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181100.pdf [firstpage_image] =>[orig_patent_app_number] => 351355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/351355
Power supply apparatus for charging and discharging battery with high energy efficiency Jul 11, 1999 Issued
Array ( [id] => 4077135 [patent_doc_number] => 06069468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Battery pack' [patent_app_type] => 1 [patent_app_number] => 9/350171 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3386 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069468.pdf [firstpage_image] =>[orig_patent_app_number] => 350171 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/350171
Battery pack Jul 8, 1999 Issued
Array ( [id] => 4301650 [patent_doc_number] => 06181105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Self contained transportable power source maintenance and charge' [patent_app_type] => 1 [patent_app_number] => 9/414476 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 3406 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181105.pdf [firstpage_image] =>[orig_patent_app_number] => 414476 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/414476
Self contained transportable power source maintenance and charge Jul 8, 1999 Issued
Array ( [id] => 4178330 [patent_doc_number] => 06140801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Circuit and method for charging a battery based on an allowable dissipation of a housing' [patent_app_type] => 1 [patent_app_number] => 9/349008 [patent_app_country] => US [patent_app_date] => 1999-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5063 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140801.pdf [firstpage_image] =>[orig_patent_app_number] => 349008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/349008
Circuit and method for charging a battery based on an allowable dissipation of a housing Jul 6, 1999 Issued
Array ( [id] => 4224338 [patent_doc_number] => 06087803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Battery pack, electronic equipment system and method of detecting loading of battery pack technical field' [patent_app_type] => 1 [patent_app_number] => 9/230328 [patent_app_country] => US [patent_app_date] => 1999-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8214 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087803.pdf [firstpage_image] =>[orig_patent_app_number] => 230328 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/230328
Battery pack, electronic equipment system and method of detecting loading of battery pack technical field Jul 5, 1999 Issued
Array ( [id] => 4192020 [patent_doc_number] => 06094028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Battery charging and handling system for electric vehicles' [patent_app_type] => 1 [patent_app_number] => 9/346577 [patent_app_country] => US [patent_app_date] => 1999-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3946 [patent_no_of_claims] => 14 [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/06/094/06094028.pdf [firstpage_image] =>[orig_patent_app_number] => 346577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/346577
Battery charging and handling system for electric vehicles Jun 30, 1999 Issued
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