Search

Edward H. Tso

Examiner (ID: 13693)

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] => 63798 [patent_doc_number] => 07764043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'Battery charger with internal battery' [patent_app_type] => utility [patent_app_number] => 11/889156 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6468 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/764/07764043.pdf [firstpage_image] =>[orig_patent_app_number] => 11889156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889156
Battery charger with internal battery Aug 8, 2007 Issued
Array ( [id] => 4952969 [patent_doc_number] => 20080185993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 11/834820 [patent_app_country] => US [patent_app_date] => 2007-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 7033 [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/A1/0185/20080185993.pdf [firstpage_image] =>[orig_patent_app_number] => 11834820 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/834820
Lithium-based battery for a hand held power tool Aug 6, 2007 Issued
Array ( [id] => 5412613 [patent_doc_number] => 20090038500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'METHOD AND APPARATUS FOR DETERMINING THE HEALTH OF AN ENERGY STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/834456 [patent_app_country] => US [patent_app_date] => 2007-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5350 [patent_no_of_claims] => 21 [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/A1/0038/20090038500.pdf [firstpage_image] =>[orig_patent_app_number] => 11834456 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/834456
Method and apparatus for determining the health of an energy storage system Aug 5, 2007 Issued
Array ( [id] => 4769250 [patent_doc_number] => 20080054908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'BATTERY PACK AND METHOD OF CALCULATING DETERIORATION LEVEL THEREOF' [patent_app_type] => utility [patent_app_number] => 11/832476 [patent_app_country] => US [patent_app_date] => 2007-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4637 [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/A1/0054/20080054908.pdf [firstpage_image] =>[orig_patent_app_number] => 11832476 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/832476
Battery pack and method of calculating deterioration level thereof Jul 31, 2007 Issued
Array ( [id] => 4649163 [patent_doc_number] => 20080036418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'PORTABLE BATTERY CHARGER' [patent_app_type] => utility [patent_app_number] => 11/831036 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2741 [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/A1/0036/20080036418.pdf [firstpage_image] =>[orig_patent_app_number] => 11831036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831036
Portable battery charger Jul 30, 2007 Issued
Array ( [id] => 142945 [patent_doc_number] => 07688032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Battery remaining capacity detecting apparatus and battery remaining capacity detecting method' [patent_app_type] => utility [patent_app_number] => 11/830036 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9338 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/688/07688032.pdf [firstpage_image] =>[orig_patent_app_number] => 11830036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830036
Battery remaining capacity detecting apparatus and battery remaining capacity detecting method Jul 29, 2007 Issued
Array ( [id] => 4769184 [patent_doc_number] => 20080054842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'BATTERY PACK AND POWER RECEIVING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/829336 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7848 [patent_no_of_claims] => 47 [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/A1/0054/20080054842.pdf [firstpage_image] =>[orig_patent_app_number] => 11829336 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/829336
Battery pack charged by external power generator and supplying discharge power to external load in parallel to external power generator Jul 26, 2007 Issued
Array ( [id] => 4656087 [patent_doc_number] => 20080024948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Electrical device and battery pack' [patent_app_type] => utility [patent_app_number] => 11/878946 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6924 [patent_no_of_claims] => 13 [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/A1/0024/20080024948.pdf [firstpage_image] =>[orig_patent_app_number] => 11878946 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878946
Electrical device and battery pack for preventing polarity reversal of battery Jul 26, 2007 Issued
Array ( [id] => 4655231 [patent_doc_number] => 20080024091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Power storage device' [patent_app_type] => utility [patent_app_number] => 11/878350 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10730 [patent_no_of_claims] => 17 [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/A1/0024/20080024091.pdf [firstpage_image] =>[orig_patent_app_number] => 11878350 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878350
Power storage device Jul 23, 2007 Issued
Array ( [id] => 282289 [patent_doc_number] => 07554290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Lithium-based battery pack for a hand-held power tool' [patent_app_type] => utility [patent_app_number] => 11/780829 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 76 [patent_no_of_words] => 7043 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554290.pdf [firstpage_image] =>[orig_patent_app_number] => 11780829 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/780829
Lithium-based battery pack for a hand-held power tool Jul 19, 2007 Issued
Array ( [id] => 5288486 [patent_doc_number] => 20090021216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Dual-Battery Charging And Discharging Method And Device And Portable Electronic Device Containing The Same' [patent_app_type] => utility [patent_app_number] => 11/778646 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2820 [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/A1/0021/20090021216.pdf [firstpage_image] =>[orig_patent_app_number] => 11778646 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778646
Dual-Battery Charging And Discharging Method And Device And Portable Electronic Device Containing The Same Jul 16, 2007 Abandoned
Array ( [id] => 5307923 [patent_doc_number] => 20090015204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'Method and apparatus for managing operations associated with a backup power source at a network terminal' [patent_app_type] => utility [patent_app_number] => 11/825826 [patent_app_country] => US [patent_app_date] => 2007-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4903 [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/A1/0015/20090015204.pdf [firstpage_image] =>[orig_patent_app_number] => 11825826 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825826
Method and apparatus for managing operations associated with a backup power source at a network terminal Jul 8, 2007 Abandoned
Array ( [id] => 7530946 [patent_doc_number] => 07843169 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-30 [patent_title] => 'Pack assembly having interconnected battery packs configured to be individually disconnected from assembly' [patent_app_type] => utility [patent_app_number] => 11/824816 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8580 [patent_no_of_claims] => 10 [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/07/843/07843169.pdf [firstpage_image] =>[orig_patent_app_number] => 11824816 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/824816
Pack assembly having interconnected battery packs configured to be individually disconnected from assembly Jul 2, 2007 Issued
Array ( [id] => 5223335 [patent_doc_number] => 20070252601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'METHOD FOR DETERMINING DETERIORATION OF ACCUMULATOR BATTERY, METHOD FOR MEASURING INTERNAL IMPEDANCE OF SECONDARY BATTERY, EQUIPMENT FOR MEASURING INTERNAL IMPEDANCE OF SECONDARY BATTERY, EQUIPMENT FOR DETERMINING DETERIORATION OF SECONDARY BATTERY, AND POWER SUPPLY SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/770359 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 31252 [patent_no_of_claims] => 21 [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/A1/0252/20070252601.pdf [firstpage_image] =>[orig_patent_app_number] => 11770359 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/770359
Method for determining deterioration of accumulator battery, method for measuring internal impedance of secondary battery, equipment for measuring internal impedance of secondary battery, equipment for determining deterioration of secondary battery, and power supply system Jun 27, 2007 Issued
Array ( [id] => 4936768 [patent_doc_number] => 20080074082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'BATTERY MANAGEMENT SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/768506 [patent_app_country] => US [patent_app_date] => 2007-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5529 [patent_no_of_claims] => 24 [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/A1/0074/20080074082.pdf [firstpage_image] =>[orig_patent_app_number] => 11768506 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/768506
Battery management system and method for automotive vehicle Jun 25, 2007 Issued
Array ( [id] => 4850923 [patent_doc_number] => 20080316665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Delay Time Control Circuit in a Battery Protector to Reduce Delay Time' [patent_app_type] => utility [patent_app_number] => 11/767507 [patent_app_country] => US [patent_app_date] => 2007-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2012 [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/A1/0316/20080316665.pdf [firstpage_image] =>[orig_patent_app_number] => 11767507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/767507
Delay time control circuit in a battery protector to reduce delay time Jun 22, 2007 Issued
Array ( [id] => 342039 [patent_doc_number] => 07501797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Battery pack with a discharge control mechanism' [patent_app_type] => utility [patent_app_number] => 11/761494 [patent_app_country] => US [patent_app_date] => 2007-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/501/07501797.pdf [firstpage_image] =>[orig_patent_app_number] => 11761494 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/761494
Battery pack with a discharge control mechanism Jun 11, 2007 Issued
Array ( [id] => 602921 [patent_doc_number] => 07432685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Battery charger and control method therefor' [patent_app_type] => utility [patent_app_number] => 11/759738 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6163 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/432/07432685.pdf [firstpage_image] =>[orig_patent_app_number] => 11759738 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759738
Battery charger and control method therefor Jun 6, 2007 Issued
Array ( [id] => 4884351 [patent_doc_number] => 20080258683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Rechargeable battery assembly and power system using same' [patent_app_type] => utility [patent_app_number] => 11/805786 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4275 [patent_no_of_claims] => 42 [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/A1/0258/20080258683.pdf [firstpage_image] =>[orig_patent_app_number] => 11805786 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/805786
Rechargeable battery assembly and method for recharging same May 23, 2007 Issued
Array ( [id] => 5008530 [patent_doc_number] => 20070279007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Charge indicator' [patent_app_type] => utility [patent_app_number] => 11/802767 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3635 [patent_no_of_claims] => 9 [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/A1/0279/20070279007.pdf [firstpage_image] =>[orig_patent_app_number] => 11802767 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802767
Charge indicator May 23, 2007 Issued
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