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] => 4645061 [patent_doc_number] => 08022669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Battery management system' [patent_app_type] => utility [patent_app_number] => 12/495495 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022669.pdf [firstpage_image] =>[orig_patent_app_number] => 12495495 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/495495
Battery management system Jun 29, 2009 Issued
Array ( [id] => 8123719 [patent_doc_number] => 20120086407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'BATTERY CHARGING CIRCUIT AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/375802 [patent_app_country] => US [patent_app_date] => 2009-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4466 [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/A1/0086/20120086407.pdf [firstpage_image] =>[orig_patent_app_number] => 13375802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/375802
Battery charging circuit and electronic device Jun 28, 2009 Issued
Array ( [id] => 5458117 [patent_doc_number] => 20090258269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'SYSTEM FOR CONTROLLING THE POWER OUTPUT OF A FUEL CELL STACK AND BATTERY' [patent_app_type] => utility [patent_app_number] => 12/492975 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2377 [patent_no_of_claims] => 8 [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/A1/0258/20090258269.pdf [firstpage_image] =>[orig_patent_app_number] => 12492975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/492975
System for controlling the power output of a fuel cell stack and battery Jun 25, 2009 Issued
Array ( [id] => 9312566 [patent_doc_number] => 08653788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Charging cable and charging system for electrically powered vehicle' [patent_app_type] => utility [patent_app_number] => 13/258032 [patent_app_country] => US [patent_app_date] => 2009-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8643 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13258032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/258032
Charging cable and charging system for electrically powered vehicle Jun 23, 2009 Issued
Array ( [id] => 7577735 [patent_doc_number] => 20110291617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'ELECTRICAL COMPONENT INCLUDING A BATTERY CHARGER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/000164 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6806 [patent_no_of_claims] => 31 [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/A1/0291/20110291617.pdf [firstpage_image] =>[orig_patent_app_number] => 13000164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/000164
Electrical component including tool and battery charger ports Jun 22, 2009 Issued
Array ( [id] => 4537293 [patent_doc_number] => 07872445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Rechargeable battery powered portable electronic device' [patent_app_type] => utility [patent_app_number] => 12/486572 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 64 [patent_no_of_words] => 8399 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/872/07872445.pdf [firstpage_image] =>[orig_patent_app_number] => 12486572 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/486572
Rechargeable battery powered portable electronic device Jun 16, 2009 Issued
Array ( [id] => 5470373 [patent_doc_number] => 20090243539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'RANDOM NUMBER GENERATOR IN A BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 12/482375 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4553 [patent_no_of_claims] => 11 [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/A1/0243/20090243539.pdf [firstpage_image] =>[orig_patent_app_number] => 12482375 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/482375
Authenticating a device at a battery pack using a random number generator Jun 9, 2009 Issued
Array ( [id] => 8007181 [patent_doc_number] => 08084995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Intelligent lithium-battery-activating charging device' [patent_app_type] => utility [patent_app_number] => 12/481597 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5545 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084995.pdf [firstpage_image] =>[orig_patent_app_number] => 12481597 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/481597
Intelligent lithium-battery-activating charging device Jun 9, 2009 Issued
Array ( [id] => 6027665 [patent_doc_number] => 20110080133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'Electric Power Storage and Delivery System and Method of Operation' [patent_app_type] => utility [patent_app_number] => 12/481541 [patent_app_country] => US [patent_app_date] => 2009-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2523 [patent_no_of_claims] => 19 [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/A1/0080/20110080133.pdf [firstpage_image] =>[orig_patent_app_number] => 12481541 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/481541
Electric power storage and delivery system and method of operation Jun 8, 2009 Issued
Array ( [id] => 6589969 [patent_doc_number] => 20100308772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'SYSTEM AND METHOD FOR USING STORED ELECTRICAL ENERGY TO QUIET POWER SENSITIVE MEASUREMENT CIRCUITS' [patent_app_type] => utility [patent_app_number] => 12/477791 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3111 [patent_no_of_claims] => 25 [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/A1/0308/20100308772.pdf [firstpage_image] =>[orig_patent_app_number] => 12477791 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/477791
System and method for using stored electrical energy to quiet power sensitive measurement circuits Jun 2, 2009 Issued
Array ( [id] => 6246742 [patent_doc_number] => 20100136384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'Battery thermal event detection system using an electrical conductor with a thermally interruptible insulator' [patent_app_type] => utility [patent_app_number] => 12/455248 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5106 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20100136384.pdf [firstpage_image] =>[orig_patent_app_number] => 12455248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/455248
Battery thermal event detection system using an electrical conductor with a thermally interruptible insulator May 27, 2009 Issued
Array ( [id] => 4571955 [patent_doc_number] => 07847514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Apparatus and method for the power management of operatively connected batteries respectively on a handheld electronic device and a holder for the handheld electronic device' [patent_app_type] => utility [patent_app_number] => 12/470717 [patent_app_country] => US [patent_app_date] => 2009-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3893 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/847/07847514.pdf [firstpage_image] =>[orig_patent_app_number] => 12470717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/470717
Apparatus and method for the power management of operatively connected batteries respectively on a handheld electronic device and a holder for the handheld electronic device May 21, 2009 Issued
Array ( [id] => 4579892 [patent_doc_number] => 07825639 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-02 [patent_title] => 'Minimizing power consumption of a reference voltage circuit using a capacitor' [patent_app_type] => utility [patent_app_number] => 12/454721 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/825/07825639.pdf [firstpage_image] =>[orig_patent_app_number] => 12454721 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/454721
Minimizing power consumption of a reference voltage circuit using a capacitor May 20, 2009 Issued
Array ( [id] => 8007167 [patent_doc_number] => 08084988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Power supply system' [patent_app_type] => utility [patent_app_number] => 12/453696 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7435 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084988.pdf [firstpage_image] =>[orig_patent_app_number] => 12453696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453696
Power supply system May 18, 2009 Issued
Array ( [id] => 8190586 [patent_doc_number] => 08183826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems' [patent_app_type] => utility [patent_app_number] => 12/467192 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8470 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183826.pdf [firstpage_image] =>[orig_patent_app_number] => 12467192 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/467192
Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems May 14, 2009 Issued
Array ( [id] => 8507030 [patent_doc_number] => 20120306439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'VEHICLE CHARGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/319579 [patent_app_country] => US [patent_app_date] => 2009-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9945 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13319579 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/319579
Vehicle charging apparatus for charging a power storage device mounted on a vehicle May 13, 2009 Issued
Array ( [id] => 5389478 [patent_doc_number] => 20090206790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Intrinsically Safe Battery Powered Power Supply' [patent_app_type] => utility [patent_app_number] => 12/429435 [patent_app_country] => US [patent_app_date] => 2009-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4234 [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/A1/0206/20090206790.pdf [firstpage_image] =>[orig_patent_app_number] => 12429435 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/429435
Electrical device having a boost converter and an energy limiter Apr 23, 2009 Issued
Array ( [id] => 4543997 [patent_doc_number] => 07876065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Method for extending the time a portable generator powered by a DC battery may operate by recharging the battery at the same time it is being used as a power source' [patent_app_type] => utility [patent_app_number] => 12/384284 [patent_app_country] => US [patent_app_date] => 2009-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 676 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/876/07876065.pdf [firstpage_image] =>[orig_patent_app_number] => 12384284 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/384284
Method for extending the time a portable generator powered by a DC battery may operate by recharging the battery at the same time it is being used as a power source Apr 1, 2009 Issued
Array ( [id] => 5579023 [patent_doc_number] => 20090174369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'Battery Management System' [patent_app_type] => utility [patent_app_number] => 12/400323 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7256 [patent_no_of_claims] => 5 [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/A1/0174/20090174369.pdf [firstpage_image] =>[orig_patent_app_number] => 12400323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/400323
Battery management system for calculating charge and disharge powers Mar 8, 2009 Issued
Array ( [id] => 6561264 [patent_doc_number] => 20100289454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'SECONDARY BATTERY REMAINING CAPACITY ESTIMATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/811497 [patent_app_country] => US [patent_app_date] => 2009-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9094 [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/A1/0289/20100289454.pdf [firstpage_image] =>[orig_patent_app_number] => 12811497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/811497
Secondary battery remaining capacity estimating apparatus Mar 1, 2009 Issued
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