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] => 5044077 [patent_doc_number] => 20070262748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Power source apparatus' [patent_app_type] => utility [patent_app_number] => 11/797596 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4044 [patent_no_of_claims] => 12 [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/A1/0262/20070262748.pdf [firstpage_image] =>[orig_patent_app_number] => 11797596 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797596
Power source apparatus May 3, 2007 Issued
Array ( [id] => 5129347 [patent_doc_number] => 20070205744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Portable mobile phone charger' [patent_app_type] => utility [patent_app_number] => 11/797259 [patent_app_country] => US [patent_app_date] => 2007-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1261 [patent_no_of_claims] => 16 [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/A1/0205/20070205744.pdf [firstpage_image] =>[orig_patent_app_number] => 11797259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797259
Portable mobile phone charger May 1, 2007 Abandoned
Array ( [id] => 4958312 [patent_doc_number] => 20080272736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'SMART LEAD ACID BATTERY (DIS)CHARGING MANAGEMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/742658 [patent_app_country] => US [patent_app_date] => 2007-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6257 [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/A1/0272/20080272736.pdf [firstpage_image] =>[orig_patent_app_number] => 11742658 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/742658
Smart lead acid battery charging/discharging management system Apr 30, 2007 Issued
Array ( [id] => 5014431 [patent_doc_number] => 20070257639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'BATTERY CHARGE DEVICE' [patent_app_type] => utility [patent_app_number] => 11/741456 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2838 [patent_no_of_claims] => 26 [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/A1/0257/20070257639.pdf [firstpage_image] =>[orig_patent_app_number] => 11741456 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741456
Battery charging device with voltage-balanced transistors Apr 26, 2007 Issued
Array ( [id] => 4884342 [patent_doc_number] => 20080258674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Quickly charging power supply apparatus' [patent_app_type] => utility [patent_app_number] => 11/788617 [patent_app_country] => US [patent_app_date] => 2007-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1668 [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/A1/0258/20080258674.pdf [firstpage_image] =>[orig_patent_app_number] => 11788617 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/788617
Quickly charging power supply apparatus Apr 22, 2007 Abandoned
Array ( [id] => 5208527 [patent_doc_number] => 20070247111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Battery charger' [patent_app_type] => utility [patent_app_number] => 11/787747 [patent_app_country] => US [patent_app_date] => 2007-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3886 [patent_no_of_claims] => 14 [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/A1/0247/20070247111.pdf [firstpage_image] =>[orig_patent_app_number] => 11787747 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/787747
Portable battery charger to charge plural batteries Apr 16, 2007 Issued
Array ( [id] => 243761 [patent_doc_number] => 07589498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Battery discharge current sharing in a tightly regulated power system' [patent_app_type] => utility [patent_app_number] => 11/736306 [patent_app_country] => US [patent_app_date] => 2007-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3174 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/589/07589498.pdf [firstpage_image] =>[orig_patent_app_number] => 11736306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/736306
Battery discharge current sharing in a tightly regulated power system Apr 16, 2007 Issued
Array ( [id] => 5208533 [patent_doc_number] => 20070247117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Capacity adjustment apparatus and method of secondary battery' [patent_app_type] => utility [patent_app_number] => 11/785078 [patent_app_country] => US [patent_app_date] => 2007-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5866 [patent_no_of_claims] => 10 [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/A1/0247/20070247117.pdf [firstpage_image] =>[orig_patent_app_number] => 11785078 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/785078
Capacity adjustment apparatus and method of secondary battery Apr 12, 2007 Issued
Array ( [id] => 5208532 [patent_doc_number] => 20070247116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Capacity adjustment apparatus and method of secondary battery' [patent_app_type] => utility [patent_app_number] => 11/785066 [patent_app_country] => US [patent_app_date] => 2007-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6162 [patent_no_of_claims] => 8 [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/A1/0247/20070247116.pdf [firstpage_image] =>[orig_patent_app_number] => 11785066 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/785066
Capacity adjustment apparatus and method of secondary battery Apr 12, 2007 Issued
Array ( [id] => 152632 [patent_doc_number] => 07683581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Measuring apparatus and method for measuring remaining coulombs of electrical energy storage device and electronic device' [patent_app_type] => utility [patent_app_number] => 11/733208 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2424 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/683/07683581.pdf [firstpage_image] =>[orig_patent_app_number] => 11733208 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733208
Measuring apparatus and method for measuring remaining coulombs of electrical energy storage device and electronic device Apr 9, 2007 Issued
Array ( [id] => 4769065 [patent_doc_number] => 20080054723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Embedded battery control circuit and driving method thereof' [patent_app_type] => utility [patent_app_number] => 11/783338 [patent_app_country] => US [patent_app_date] => 2007-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5632 [patent_no_of_claims] => 11 [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/A1/0054/20080054723.pdf [firstpage_image] =>[orig_patent_app_number] => 11783338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783338
Embedded battery control circuit and driving method thereof Apr 8, 2007 Abandoned
Array ( [id] => 4680114 [patent_doc_number] => 20080246340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Battery integrated power supply (BIPS)' [patent_app_type] => utility [patent_app_number] => 11/784266 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4597 [patent_no_of_claims] => 10 [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/A1/0246/20080246340.pdf [firstpage_image] =>[orig_patent_app_number] => 11784266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784266
Battery integrated power supply (BIPS) Apr 5, 2007 Abandoned
Array ( [id] => 163489 [patent_doc_number] => 07671563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Electrical device with a swivelable rechargeable battery pack' [patent_app_type] => utility [patent_app_number] => 11/696276 [patent_app_country] => US [patent_app_date] => 2007-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2337 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671563.pdf [firstpage_image] =>[orig_patent_app_number] => 11696276 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/696276
Electrical device with a swivelable rechargeable battery pack Apr 3, 2007 Issued
Array ( [id] => 5123903 [patent_doc_number] => 20070236173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Battery pack and electric device using the same' [patent_app_type] => utility [patent_app_number] => 11/730648 [patent_app_country] => US [patent_app_date] => 2007-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9889 [patent_no_of_claims] => 13 [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/A1/0236/20070236173.pdf [firstpage_image] =>[orig_patent_app_number] => 11730648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730648
Battery pack having a communicator for communicating with electric device and electric device using the same Apr 2, 2007 Issued
Array ( [id] => 5123909 [patent_doc_number] => 20070236179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'HANDHELD POWER TOOL' [patent_app_type] => utility [patent_app_number] => 11/696008 [patent_app_country] => US [patent_app_date] => 2007-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2591 [patent_no_of_claims] => 13 [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/A1/0236/20070236179.pdf [firstpage_image] =>[orig_patent_app_number] => 11696008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/696008
Handheld power tool form-locked with a detachable battery pack Apr 2, 2007 Issued
Array ( [id] => 7590853 [patent_doc_number] => 07663340 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-02-16 [patent_title] => 'Battery operated extension cord' [patent_app_type] => utility [patent_app_number] => 11/695529 [patent_app_country] => US [patent_app_date] => 2007-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1733 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/663/07663340.pdf [firstpage_image] =>[orig_patent_app_number] => 11695529 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/695529
Battery operated extension cord Apr 1, 2007 Issued
Array ( [id] => 229327 [patent_doc_number] => 07602142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'System for inductive power transfer' [patent_app_type] => utility [patent_app_number] => 11/695428 [patent_app_country] => US [patent_app_date] => 2007-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3459 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602142.pdf [firstpage_image] =>[orig_patent_app_number] => 11695428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/695428
System for inductive power transfer Apr 1, 2007 Issued
Array ( [id] => 134138 [patent_doc_number] => 07696722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Battery powered X-ray detector power system and method' [patent_app_type] => utility [patent_app_number] => 11/731326 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3382 [patent_no_of_claims] => 19 [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/07/696/07696722.pdf [firstpage_image] =>[orig_patent_app_number] => 11731326 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731326
Battery powered X-ray detector power system and method Mar 29, 2007 Issued
Array ( [id] => 124423 [patent_doc_number] => 07705557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-27 [patent_title] => 'Smart battery charging and power management circuit with optional power source selection based on load current' [patent_app_type] => utility [patent_app_number] => 11/729847 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3250 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/705/07705557.pdf [firstpage_image] =>[orig_patent_app_number] => 11729847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/729847
Smart battery charging and power management circuit with optional power source selection based on load current Mar 29, 2007 Issued
Array ( [id] => 8921642 [patent_doc_number] => 08487583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Connection to a USB device dependent on detected battery criterion' [patent_app_type] => utility [patent_app_number] => 12/593021 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7338 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12593021 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593021
Connection to a USB device dependent on detected battery criterion Mar 28, 2007 Issued
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