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] => 143404 [patent_doc_number] => 07692405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Single unit protection circuit module and battery pack using the same' [patent_app_type] => utility [patent_app_number] => 11/691547 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6537 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/692/07692405.pdf [firstpage_image] =>[orig_patent_app_number] => 11691547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/691547
Single unit protection circuit module and battery pack using the same Mar 26, 2007 Issued
Array ( [id] => 4715846 [patent_doc_number] => 20080238368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'VOLTAGE REGULATOR IN A BATTERY CELL' [patent_app_type] => utility [patent_app_number] => 11/691628 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3803 [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/A1/0238/20080238368.pdf [firstpage_image] =>[orig_patent_app_number] => 11691628 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/691628
Primary battery with internal voltage regulator Mar 26, 2007 Issued
Array ( [id] => 163488 [patent_doc_number] => 07671562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Safely removable battery pack' [patent_app_type] => utility [patent_app_number] => 11/690946 [patent_app_country] => US [patent_app_date] => 2007-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2537 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671562.pdf [firstpage_image] =>[orig_patent_app_number] => 11690946 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/690946
Safely removable battery pack Mar 25, 2007 Issued
Array ( [id] => 169874 [patent_doc_number] => 07667433 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-02-23 [patent_title] => 'Recharging cover system' [patent_app_type] => utility [patent_app_number] => 11/690536 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1423 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/667/07667433.pdf [firstpage_image] =>[orig_patent_app_number] => 11690536 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/690536
Recharging cover system Mar 22, 2007 Issued
Array ( [id] => 5089387 [patent_doc_number] => 20070229026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Battery pack' [patent_app_type] => utility [patent_app_number] => 11/727106 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 15213 [patent_no_of_claims] => 27 [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/A1/0229/20070229026.pdf [firstpage_image] =>[orig_patent_app_number] => 11727106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/727106
Battery pack capable of detecting tampering Mar 22, 2007 Issued
Array ( [id] => 4811035 [patent_doc_number] => 20080191666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'METHOD FOR CHARGING A BATTERY USING A CONSTANT CURRENT ADAPTED TO PROVIDE A CONSTANT RATE OF CHANGE OF OPEN CIRCUIT BATTERY VOLTAGE' [patent_app_type] => utility [patent_app_number] => 11/688876 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10625 [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/A1/0191/20080191666.pdf [firstpage_image] =>[orig_patent_app_number] => 11688876 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/688876
Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage Mar 20, 2007 Issued
Array ( [id] => 169872 [patent_doc_number] => 07667431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Mechanically featureless inductive charging using an alignment marking feature' [patent_app_type] => utility [patent_app_number] => 11/687136 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3619 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/667/07667431.pdf [firstpage_image] =>[orig_patent_app_number] => 11687136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687136
Mechanically featureless inductive charging using an alignment marking feature Mar 15, 2007 Issued
Array ( [id] => 4737605 [patent_doc_number] => 20080231257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Method and apparatus for measuring the voltage of a power source' [patent_app_type] => utility [patent_app_number] => 11/717126 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3986 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20080231257.pdf [firstpage_image] =>[orig_patent_app_number] => 11717126 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/717126
Method and apparatus for measuring the voltage of a power source Mar 12, 2007 Issued
Array ( [id] => 4695942 [patent_doc_number] => 20080218126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Conditional Battery Charging System' [patent_app_type] => utility [patent_app_number] => 11/684047 [patent_app_country] => US [patent_app_date] => 2007-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3510 [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/A1/0218/20080218126.pdf [firstpage_image] =>[orig_patent_app_number] => 11684047 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/684047
Conditional battery charging system Mar 8, 2007 Issued
Array ( [id] => 4695941 [patent_doc_number] => 20080218125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Battery Charging System' [patent_app_type] => utility [patent_app_number] => 11/684018 [patent_app_country] => US [patent_app_date] => 2007-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3458 [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/A1/0218/20080218125.pdf [firstpage_image] =>[orig_patent_app_number] => 11684018 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/684018
Battery Charging System Mar 8, 2007 Abandoned
Array ( [id] => 270983 [patent_doc_number] => 07564219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-21 [patent_title] => 'Charging controller for performing constant current and voltage modes' [patent_app_type] => utility [patent_app_number] => 11/715576 [patent_app_country] => US [patent_app_date] => 2007-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6708 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/564/07564219.pdf [firstpage_image] =>[orig_patent_app_number] => 11715576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/715576
Charging controller for performing constant current and voltage modes Mar 7, 2007 Issued
Array ( [id] => 221483 [patent_doc_number] => 07609029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Battery, assembled battery unit, vehicle equipped with battery, and battery voltage adjusting method' [patent_app_type] => utility [patent_app_number] => 11/683626 [patent_app_country] => US [patent_app_date] => 2007-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 9260 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/609/07609029.pdf [firstpage_image] =>[orig_patent_app_number] => 11683626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/683626
Battery, assembled battery unit, vehicle equipped with battery, and battery voltage adjusting method Mar 7, 2007 Issued
Array ( [id] => 849590 [patent_doc_number] => 07382109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Electronic equipment capable of housing battery' [patent_app_type] => utility [patent_app_number] => 11/714177 [patent_app_country] => US [patent_app_date] => 2007-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4374 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/382/07382109.pdf [firstpage_image] =>[orig_patent_app_number] => 11714177 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/714177
Electronic equipment capable of housing battery Mar 5, 2007 Issued
Array ( [id] => 7597189 [patent_doc_number] => 07619388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-17 [patent_title] => 'Detachable back-up battery pack for cell phone' [patent_app_type] => utility [patent_app_number] => 11/714476 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1665 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/619/07619388.pdf [firstpage_image] =>[orig_patent_app_number] => 11714476 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/714476
Detachable back-up battery pack for cell phone Mar 4, 2007 Issued
Array ( [id] => 5257111 [patent_doc_number] => 20070210743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'Reprogramming system and electronic control unit for hybrid vehicle' [patent_app_type] => utility [patent_app_number] => 11/712416 [patent_app_country] => US [patent_app_date] => 2007-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10632 [patent_no_of_claims] => 12 [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/A1/0210/20070210743.pdf [firstpage_image] =>[orig_patent_app_number] => 11712416 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/712416
Reprogramming system and electronic control unit for hybrid vehicle Feb 28, 2007 Abandoned
Array ( [id] => 4975119 [patent_doc_number] => 20070216349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Charging apparatus' [patent_app_type] => utility [patent_app_number] => 11/711058 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3405 [patent_no_of_claims] => 8 [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/A1/0216/20070216349.pdf [firstpage_image] =>[orig_patent_app_number] => 11711058 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/711058
Charging apparatus Feb 26, 2007 Issued
Array ( [id] => 178417 [patent_doc_number] => 07656127 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-02-02 [patent_title] => 'Method and apparatus for using an external resistor for charging applications' [patent_app_type] => utility [patent_app_number] => 11/711966 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 11943 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/656/07656127.pdf [firstpage_image] =>[orig_patent_app_number] => 11711966 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/711966
Method and apparatus for using an external resistor for charging applications Feb 26, 2007 Issued
Array ( [id] => 4975135 [patent_doc_number] => 20070216365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Battery pack, and residual capacity information feeding device therefor' [patent_app_type] => utility [patent_app_number] => 11/709748 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4715 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20070216365.pdf [firstpage_image] =>[orig_patent_app_number] => 11709748 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709748
Battery pack and residual capacity information feeding device including residual capacity correction unit Feb 22, 2007 Issued
Array ( [id] => 178411 [patent_doc_number] => 07656121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-02 [patent_title] => 'Soft transition from constant-current to a constant-voltage mode in a battery charger' [patent_app_type] => utility [patent_app_number] => 11/677708 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 3665 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/656/07656121.pdf [firstpage_image] =>[orig_patent_app_number] => 11677708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677708
Soft transition from constant-current to a constant-voltage mode in a battery charger Feb 21, 2007 Issued
Array ( [id] => 203608 [patent_doc_number] => 07633264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Battery control apparatus and method for preventing overdischarge' [patent_app_type] => utility [patent_app_number] => 11/708066 [patent_app_country] => US [patent_app_date] => 2007-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5048 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633264.pdf [firstpage_image] =>[orig_patent_app_number] => 11708066 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/708066
Battery control apparatus and method for preventing overdischarge Feb 19, 2007 Issued
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