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] => 4415329 [patent_doc_number] => 06229284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Method for controlling an accumulator charge and device for implementing such method' [patent_app_type] => 1 [patent_app_number] => 9/589199 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3536 [patent_no_of_claims] => 13 [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/06/229/06229284.pdf [firstpage_image] =>[orig_patent_app_number] => 589199 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/589199
Method for controlling an accumulator charge and device for implementing such method Jun 7, 2000 Issued
Array ( [id] => 1568915 [patent_doc_number] => 06377026 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Battery for a children\'s ride-on vehicle' [patent_app_type] => B1 [patent_app_number] => 09/585677 [patent_app_country] => US [patent_app_date] => 2000-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2695 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377026.pdf [firstpage_image] =>[orig_patent_app_number] => 09585677 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/585677
Battery for a children's ride-on vehicle May 31, 2000 Issued
Array ( [id] => 4311666 [patent_doc_number] => 06252379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Variable on demand energy source' [patent_app_type] => 1 [patent_app_number] => 9/580346 [patent_app_country] => US [patent_app_date] => 2000-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1700 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/252/06252379.pdf [firstpage_image] =>[orig_patent_app_number] => 580346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/580346
Variable on demand energy source May 24, 2000 Issued
Array ( [id] => 4415229 [patent_doc_number] => 06265845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Portable battery charger having a separate battery pack' [patent_app_type] => 1 [patent_app_number] => 9/578318 [patent_app_country] => US [patent_app_date] => 2000-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 3167 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/265/06265845.pdf [firstpage_image] =>[orig_patent_app_number] => 578318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578318
Portable battery charger having a separate battery pack May 24, 2000 Issued
Array ( [id] => 4267320 [patent_doc_number] => 06259232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Battery pack' [patent_app_type] => 1 [patent_app_number] => 9/578210 [patent_app_country] => US [patent_app_date] => 2000-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3526 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259232.pdf [firstpage_image] =>[orig_patent_app_number] => 578210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578210
Battery pack May 23, 2000 Issued
Array ( [id] => 4362295 [patent_doc_number] => 06218812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Solid state battery charger' [patent_app_type] => 1 [patent_app_number] => 9/570897 [patent_app_country] => US [patent_app_date] => 2000-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1420 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218812.pdf [firstpage_image] =>[orig_patent_app_number] => 570897 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/570897
Solid state battery charger May 14, 2000 Issued
Array ( [id] => 4362280 [patent_doc_number] => 06218811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Output variable charging circuit and charger incorporating same' [patent_app_type] => 1 [patent_app_number] => 9/569938 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3449 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218811.pdf [firstpage_image] =>[orig_patent_app_number] => 569938 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569938
Output variable charging circuit and charger incorporating same May 11, 2000 Issued
09/566549 Intelligent switch for battery May 7, 2000 Abandoned
Array ( [id] => 4362195 [patent_doc_number] => 06218805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Measuring battery clamps' [patent_app_type] => 1 [patent_app_number] => 9/446177 [patent_app_country] => US [patent_app_date] => 2000-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3333 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218805.pdf [firstpage_image] =>[orig_patent_app_number] => 446177 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/446177
Measuring battery clamps May 4, 2000 Issued
Array ( [id] => 4296049 [patent_doc_number] => 06211681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Apparatus for diagnosing electric power source while power is supplied to load device from the power source' [patent_app_type] => 1 [patent_app_number] => 9/562898 [patent_app_country] => US [patent_app_date] => 2000-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 39453 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211681.pdf [firstpage_image] =>[orig_patent_app_number] => 562898 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/562898
Apparatus for diagnosing electric power source while power is supplied to load device from the power source May 1, 2000 Issued
Array ( [id] => 4293683 [patent_doc_number] => 06268715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Voltage profile charge control system' [patent_app_type] => 1 [patent_app_number] => 9/562267 [patent_app_country] => US [patent_app_date] => 2000-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4467 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/268/06268715.pdf [firstpage_image] =>[orig_patent_app_number] => 562267 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/562267
Voltage profile charge control system Apr 28, 2000 Issued
Array ( [id] => 4319320 [patent_doc_number] => 06316913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Low dissipation system and method for determining battery capacity and battery plant incorporating the same' [patent_app_type] => 1 [patent_app_number] => 9/558889 [patent_app_country] => US [patent_app_date] => 2000-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3587 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/316/06316913.pdf [firstpage_image] =>[orig_patent_app_number] => 558889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/558889
Low dissipation system and method for determining battery capacity and battery plant incorporating the same Apr 25, 2000 Issued
09/558118 Improved apparatus rapidly charging and reconditioning a battery Apr 24, 2000 Abandoned
Array ( [id] => 4302500 [patent_doc_number] => 06184653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Multi-output mode charger' [patent_app_type] => 1 [patent_app_number] => 9/556708 [patent_app_country] => US [patent_app_date] => 2000-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1778 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 581 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184653.pdf [firstpage_image] =>[orig_patent_app_number] => 556708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556708
Multi-output mode charger Apr 23, 2000 Issued
Array ( [id] => 4423520 [patent_doc_number] => 06194871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Charge and discharge control circuit and apparatus for secondary battery' [patent_app_type] => 1 [patent_app_number] => 9/556306 [patent_app_country] => US [patent_app_date] => 2000-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8087 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/194/06194871.pdf [firstpage_image] =>[orig_patent_app_number] => 556306 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556306
Charge and discharge control circuit and apparatus for secondary battery Apr 23, 2000 Issued
Array ( [id] => 4362444 [patent_doc_number] => 06201373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Battery remaining capacity measuring apparatus suitable for hybrid car' [patent_app_type] => 1 [patent_app_number] => 9/556688 [patent_app_country] => US [patent_app_date] => 2000-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3807 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201373.pdf [firstpage_image] =>[orig_patent_app_number] => 556688 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556688
Battery remaining capacity measuring apparatus suitable for hybrid car Apr 20, 2000 Issued
Array ( [id] => 6138444 [patent_doc_number] => 20020000789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Charger assembly' [patent_app_type] => new [patent_app_number] => 09/557058 [patent_app_country] => US [patent_app_date] => 2000-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20020000789.pdf [firstpage_image] =>[orig_patent_app_number] => 09557058 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/557058
Charger assembly Apr 20, 2000 Abandoned
Array ( [id] => 4302486 [patent_doc_number] => 06184652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Mobile phone battery charge with USB interface' [patent_app_type] => 1 [patent_app_number] => 9/552009 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 978 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184652.pdf [firstpage_image] =>[orig_patent_app_number] => 552009 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552009
Mobile phone battery charge with USB interface Apr 18, 2000 Issued
Array ( [id] => 4303046 [patent_doc_number] => 06198255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Charge/discharge controlling semiconductor device' [patent_app_type] => 1 [patent_app_number] => 9/549359 [patent_app_country] => US [patent_app_date] => 2000-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3274 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198255.pdf [firstpage_image] =>[orig_patent_app_number] => 549359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/549359
Charge/discharge controlling semiconductor device Apr 13, 2000 Issued
Array ( [id] => 1436683 [patent_doc_number] => 06355991 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Hot plug switch mechanism' [patent_app_type] => B1 [patent_app_number] => 09/548529 [patent_app_country] => US [patent_app_date] => 2000-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3810 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355991.pdf [firstpage_image] =>[orig_patent_app_number] => 09548529 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/548529
Hot plug switch mechanism Apr 12, 2000 Issued
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