Search

Edward H Tso

Examiner (ID: 13693, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2859, 2111, 2102, 2858
Total Applications
4057
Issued Applications
3574
Pending Applications
199
Abandoned Applications
330

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8245381 [patent_doc_number] => 08203309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Battery pack, and battery system' [patent_app_type] => utility [patent_app_number] => 12/682851 [patent_app_country] => US [patent_app_date] => 2008-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9868 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/203/08203309.pdf [firstpage_image] =>[orig_patent_app_number] => 12682851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/682851
Battery pack, and battery system Aug 28, 2008 Issued
Array ( [id] => 6550465 [patent_doc_number] => 20100045235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'Asymmetric Battery Pulsation System' [patent_app_type] => utility [patent_app_number] => 12/193996 [patent_app_country] => US [patent_app_date] => 2008-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3117 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20100045235.pdf [firstpage_image] =>[orig_patent_app_number] => 12193996 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/193996
Asymmetric battery pulsation system Aug 18, 2008 Issued
Array ( [id] => 7998259 [patent_doc_number] => 08080977 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-12-20 [patent_title] => 'Power monitor' [patent_app_type] => utility [patent_app_number] => 12/228726 [patent_app_country] => US [patent_app_date] => 2008-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1740 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/080/08080977.pdf [firstpage_image] =>[orig_patent_app_number] => 12228726 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/228726
Power monitor Aug 15, 2008 Issued
Array ( [id] => 4708591 [patent_doc_number] => 20080297117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'MODULATION CHARGING CIRCUITRY FOR BATTERY CHARGING' [patent_app_type] => utility [patent_app_number] => 12/191886 [patent_app_country] => US [patent_app_date] => 2008-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0297/20080297117.pdf [firstpage_image] =>[orig_patent_app_number] => 12191886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/191886
Modulation charging circuitry for battery charging using a power source providing different levels of current Aug 13, 2008 Issued
Array ( [id] => 6604508 [patent_doc_number] => 20100033124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'Method and apparatus for exporting power in a renewable energy system employing a battery charger' [patent_app_type] => utility [patent_app_number] => 12/222296 [patent_app_country] => US [patent_app_date] => 2008-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16365 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20100033124.pdf [firstpage_image] =>[orig_patent_app_number] => 12222296 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/222296
Method and apparatus for exporting power in a renewable energy system employing a battery charger Aug 5, 2008 Issued
Array ( [id] => 233276 [patent_doc_number] => 07598705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Cordless power tool system having cordless power tool and battery pack that employ cooperating rails and grooves for connection of battery pack to cordless power tool' [patent_app_type] => utility [patent_app_number] => 12/183783 [patent_app_country] => US [patent_app_date] => 2008-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 8395 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/598/07598705.pdf [firstpage_image] =>[orig_patent_app_number] => 12183783 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/183783
Cordless power tool system having cordless power tool and battery pack that employ cooperating rails and grooves for connection of battery pack to cordless power tool Jul 30, 2008 Issued
Array ( [id] => 8690719 [patent_doc_number] => 08390248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Electric power conversion apparatus and manufacturing method for the apparatus' [patent_app_type] => utility [patent_app_number] => 12/671494 [patent_app_country] => US [patent_app_date] => 2008-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5443 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12671494 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671494
Electric power conversion apparatus and manufacturing method for the apparatus Jul 28, 2008 Issued
Array ( [id] => 7528040 [patent_doc_number] => 08044638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Monitoring system for monitoring low voltage disconnecting value of secondary batteries and method for the same' [patent_app_type] => utility [patent_app_number] => 12/178656 [patent_app_country] => US [patent_app_date] => 2008-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 812 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/044/08044638.pdf [firstpage_image] =>[orig_patent_app_number] => 12178656 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/178656
Monitoring system for monitoring low voltage disconnecting value of secondary batteries and method for the same Jul 23, 2008 Issued
Array ( [id] => 7989213 [patent_doc_number] => 08076905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Battery charging method and device thereof' [patent_app_type] => utility [patent_app_number] => 12/218826 [patent_app_country] => US [patent_app_date] => 2008-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4803 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/076/08076905.pdf [firstpage_image] =>[orig_patent_app_number] => 12218826 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/218826
Battery charging method and device thereof Jul 17, 2008 Issued
Array ( [id] => 4958315 [patent_doc_number] => 20080272739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'BATTERY MONITORING ARRANGEMENT HAVING AN INTEGRATED CIRCUIT WITH LOGIC CONTROLLER IN A BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 12/171870 [patent_app_country] => US [patent_app_date] => 2008-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9222 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0272/20080272739.pdf [firstpage_image] =>[orig_patent_app_number] => 12171870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/171870
BATTERY MONITORING ARRANGEMENT HAVING AN INTEGRATED CIRCUIT WITH LOGIC CONTROLLER IN A BATTERY PACK Jul 10, 2008 Abandoned
Array ( [id] => 5307927 [patent_doc_number] => 20090015208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'RESET MECHANISM FOR A BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 12/170486 [patent_app_country] => US [patent_app_date] => 2008-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3481 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20090015208.pdf [firstpage_image] =>[orig_patent_app_number] => 12170486 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/170486
Reset mechanism for a battery pack Jul 9, 2008 Issued
Array ( [id] => 7516035 [patent_doc_number] => 08040108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Apparatus for estimating state of charge of rechargeable battery charged by vehicle-mounted power generation apparatus' [patent_app_type] => utility [patent_app_number] => 12/169236 [patent_app_country] => US [patent_app_date] => 2008-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 11100 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/040/08040108.pdf [firstpage_image] =>[orig_patent_app_number] => 12169236 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/169236
Apparatus for estimating state of charge of rechargeable battery charged by vehicle-mounted power generation apparatus Jul 7, 2008 Issued
Array ( [id] => 5358482 [patent_doc_number] => 20090033276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'BATTERY CHARGER, SECONDARY BATTERY UNIT AND ELECTRIC APPARATUS EQUIPPED THEREWITH' [patent_app_type] => utility [patent_app_number] => 12/168806 [patent_app_country] => US [patent_app_date] => 2008-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20090033276.pdf [firstpage_image] =>[orig_patent_app_number] => 12168806 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/168806
Battery charger, secondary battery unit and electric apparatus equipped therewith Jul 6, 2008 Issued
Array ( [id] => 5328334 [patent_doc_number] => 20090108811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'CHARGE EVALUATING SYSTEM AND METHOD FOR A MOBILE PHONE' [patent_app_type] => utility [patent_app_number] => 12/168866 [patent_app_country] => US [patent_app_date] => 2008-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1927 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20090108811.pdf [firstpage_image] =>[orig_patent_app_number] => 12168866 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/168866
Charge evaluating system and method for a mobile phone Jul 6, 2008 Issued
Array ( [id] => 5294207 [patent_doc_number] => 20090009133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Battery state monitoring circuit and battery apparatus' [patent_app_type] => utility [patent_app_number] => 12/217316 [patent_app_country] => US [patent_app_date] => 2008-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16215 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20090009133.pdf [firstpage_image] =>[orig_patent_app_number] => 12217316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/217316
Battery state monitoring circuit and battery apparatus Jul 2, 2008 Issued
Array ( [id] => 7775980 [patent_doc_number] => 08120326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-21 [patent_title] => 'Rechargeable battery with an internal discharger for shifting the load state of the battery to a lower load state' [patent_app_type] => utility [patent_app_number] => 12/166376 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2474 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/120/08120326.pdf [firstpage_image] =>[orig_patent_app_number] => 12166376 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/166376
Rechargeable battery with an internal discharger for shifting the load state of the battery to a lower load state Jul 1, 2008 Issued
Array ( [id] => 8410864 [patent_doc_number] => 08274262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Electric vehicle having a secondary battery and a method of charging and recharging the secondary battery' [patent_app_type] => utility [patent_app_number] => 12/451355 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5909 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12451355 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/451355
Electric vehicle having a secondary battery and a method of charging and recharging the secondary battery Jun 29, 2008 Issued
Array ( [id] => 5444555 [patent_doc_number] => 20090045781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'CHARGER FOR MINIMAL-POWER CONSUMERS' [patent_app_type] => utility [patent_app_number] => 12/164516 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2568 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20090045781.pdf [firstpage_image] =>[orig_patent_app_number] => 12164516 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/164516
Charger for minimal-power consumers having a housing with a photovoltaic element connectable to charging electronics Jun 29, 2008 Issued
Array ( [id] => 7713808 [patent_doc_number] => 08093865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Charging device with backflow prevention' [patent_app_type] => utility [patent_app_number] => 12/163456 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5665 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/093/08093865.pdf [firstpage_image] =>[orig_patent_app_number] => 12163456 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/163456
Charging device with backflow prevention Jun 26, 2008 Issued
Array ( [id] => 5426207 [patent_doc_number] => 20090085517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Method and apparatus of charge management for battery in mobile terminal' [patent_app_type] => utility [patent_app_number] => 12/215506 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4003 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20090085517.pdf [firstpage_image] =>[orig_patent_app_number] => 12215506 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/215506
Method and apparatus of charge management for battery in mobile terminal Jun 26, 2008 Issued
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