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] => 4479268 [patent_doc_number] => RE042114 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-02-08 [patent_title] => 'Control system for charging batteries and electronic apparatus using same' [patent_app_type] => reissue [patent_app_number] => 09/548213 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 11144 [patent_no_of_claims] => 80 [patent_no_of_ind_claims] => 30 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042114.pdf [firstpage_image] =>[orig_patent_app_number] => 09548213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/548213
Control system for charging batteries and electronic apparatus using same Apr 11, 2000 Issued
Array ( [id] => 4415300 [patent_doc_number] => 06229281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Packed battery examining apparatus' [patent_app_type] => 1 [patent_app_number] => 9/446127 [patent_app_country] => US [patent_app_date] => 2000-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 5315 [patent_no_of_claims] => 5 [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/06/229/06229281.pdf [firstpage_image] =>[orig_patent_app_number] => 446127 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/446127
Packed battery examining apparatus Apr 6, 2000 Issued
Array ( [id] => 1436834 [patent_doc_number] => 06356050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Portable booster supply with wireless remote control activation' [patent_app_type] => B1 [patent_app_number] => 09/544139 [patent_app_country] => US [patent_app_date] => 2000-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1547 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/356/06356050.pdf [firstpage_image] =>[orig_patent_app_number] => 09544139 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/544139
Portable booster supply with wireless remote control activation Apr 5, 2000 Issued
Array ( [id] => 4415318 [patent_doc_number] => 06229283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Voltage/current regulator and method for battery charging' [patent_app_type] => 1 [patent_app_number] => 9/543898 [patent_app_country] => US [patent_app_date] => 2000-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1572 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229283.pdf [firstpage_image] =>[orig_patent_app_number] => 543898 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/543898
Voltage/current regulator and method for battery charging Apr 5, 2000 Issued
09/541818 Battery backup configuration for computerized devices Apr 2, 2000 Abandoned
Array ( [id] => 1487075 [patent_doc_number] => 06366056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Battery charger for lithium based batteries' [patent_app_type] => B1 [patent_app_number] => 09/539858 [patent_app_country] => US [patent_app_date] => 2000-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7614 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/366/06366056.pdf [firstpage_image] =>[orig_patent_app_number] => 09539858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/539858
Battery charger for lithium based batteries Mar 30, 2000 Issued
Array ( [id] => 4310853 [patent_doc_number] => 06188199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Battery charge optimizing system' [patent_app_type] => 1 [patent_app_number] => 9/540108 [patent_app_country] => US [patent_app_date] => 2000-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3052 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/188/06188199.pdf [firstpage_image] =>[orig_patent_app_number] => 540108 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/540108
Battery charge optimizing system Mar 30, 2000 Issued
Array ( [id] => 4357126 [patent_doc_number] => 06215279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Power circuit with double current limiting' [patent_app_type] => 1 [patent_app_number] => 9/539018 [patent_app_country] => US [patent_app_date] => 2000-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4051 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215279.pdf [firstpage_image] =>[orig_patent_app_number] => 539018 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/539018
Power circuit with double current limiting Mar 29, 2000 Issued
Array ( [id] => 4259208 [patent_doc_number] => 06208117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Battery pack and electronic apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 9/536997 [patent_app_country] => US [patent_app_date] => 2000-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 42 [patent_no_of_words] => 15466 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208117.pdf [firstpage_image] =>[orig_patent_app_number] => 536997 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/536997
Battery pack and electronic apparatus using the same Mar 28, 2000 Issued
Array ( [id] => 4366036 [patent_doc_number] => 06191555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Capacity leveling circuit for a battery group' [patent_app_type] => 1 [patent_app_number] => 9/538287 [patent_app_country] => US [patent_app_date] => 2000-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4650 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/191/06191555.pdf [firstpage_image] =>[orig_patent_app_number] => 538287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/538287
Capacity leveling circuit for a battery group Mar 28, 2000 Issued
Array ( [id] => 4367732 [patent_doc_number] => 06255804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Method for charging a battery with maximum power tracking' [patent_app_type] => 1 [patent_app_number] => 9/535362 [patent_app_country] => US [patent_app_date] => 2000-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 49 [patent_no_of_words] => 10884 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/255/06255804.pdf [firstpage_image] =>[orig_patent_app_number] => 535362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/535362
Method for charging a battery with maximum power tracking Mar 23, 2000 Issued
Array ( [id] => 4357044 [patent_doc_number] => 06215273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Portable electrical energy source' [patent_app_type] => 1 [patent_app_number] => 9/533577 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1279 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215273.pdf [firstpage_image] =>[orig_patent_app_number] => 533577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533577
Portable electrical energy source Mar 22, 2000 Issued
Array ( [id] => 4352484 [patent_doc_number] => 06285166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Battery charger with improved overcharge protection mechanism and method of operation thereof' [patent_app_type] => 1 [patent_app_number] => 9/534145 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4034 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285166.pdf [firstpage_image] =>[orig_patent_app_number] => 534145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/534145
Battery charger with improved overcharge protection mechanism and method of operation thereof Mar 22, 2000 Issued
09/528664 Battery charger Mar 19, 2000 Abandoned
Array ( [id] => 4295577 [patent_doc_number] => 06211649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'USB cable and method for charging battery of external apparatus by using USB cable' [patent_app_type] => 1 [patent_app_number] => 9/531149 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2885 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211649.pdf [firstpage_image] =>[orig_patent_app_number] => 531149 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/531149
USB cable and method for charging battery of external apparatus by using USB cable Mar 16, 2000 Issued
Array ( [id] => 4266382 [patent_doc_number] => 06204640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Battery charger and battery charging method' [patent_app_type] => 1 [patent_app_number] => 9/526681 [patent_app_country] => US [patent_app_date] => 2000-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6995 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204640.pdf [firstpage_image] =>[orig_patent_app_number] => 526681 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/526681
Battery charger and battery charging method Mar 15, 2000 Issued
Array ( [id] => 4425172 [patent_doc_number] => 06225786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Battery charger' [patent_app_type] => 1 [patent_app_number] => 9/527126 [patent_app_country] => US [patent_app_date] => 2000-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7424 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225786.pdf [firstpage_image] =>[orig_patent_app_number] => 527126 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527126
Battery charger Mar 15, 2000 Issued
Array ( [id] => 4295679 [patent_doc_number] => 06211656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Method and device for determining the charging current of an accumulator' [patent_app_type] => 1 [patent_app_number] => 9/508707 [patent_app_country] => US [patent_app_date] => 2000-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2048 [patent_no_of_claims] => 10 [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/06/211/06211656.pdf [firstpage_image] =>[orig_patent_app_number] => 508707 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/508707
Method and device for determining the charging current of an accumulator Mar 13, 2000 Issued
Array ( [id] => 4245507 [patent_doc_number] => 06166524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Alternate fuel gauge for an alkali metal electrochemical cell' [patent_app_type] => 1 [patent_app_number] => 9/521309 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3944 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/166/06166524.pdf [firstpage_image] =>[orig_patent_app_number] => 521309 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/521309
Alternate fuel gauge for an alkali metal electrochemical cell Mar 8, 2000 Issued
Array ( [id] => 4301596 [patent_doc_number] => 06181101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Intelligent junction box' [patent_app_type] => 1 [patent_app_number] => 9/522167 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3731 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181101.pdf [firstpage_image] =>[orig_patent_app_number] => 522167 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/522167
Intelligent junction box Mar 8, 2000 Issued
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