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] => 4795640 [patent_doc_number] => 20080007226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Charger circuit and PWM controller thereof' [patent_app_type] => utility [patent_app_number] => 11/648806 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2506 [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/A1/0007/20080007226.pdf [firstpage_image] =>[orig_patent_app_number] => 11648806 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648806
Charger circuit and PWM controller thereof Jan 2, 2007 Issued
Array ( [id] => 4749640 [patent_doc_number] => 20080157711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Portable device charging module' [patent_app_type] => utility [patent_app_number] => 11/648796 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3328 [patent_no_of_claims] => 17 [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/A1/0157/20080157711.pdf [firstpage_image] =>[orig_patent_app_number] => 11648796 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648796
Portable device charging module Jan 2, 2007 Abandoned
Array ( [id] => 4987222 [patent_doc_number] => 20070153560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Portable chargers for use with electric vehicles' [patent_app_type] => utility [patent_app_number] => 11/648246 [patent_app_country] => US [patent_app_date] => 2006-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2870 [patent_no_of_claims] => 7 [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/A1/0153/20070153560.pdf [firstpage_image] =>[orig_patent_app_number] => 11648246 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648246
Portable chargers having power factor correction capability for use with electric vehicles Dec 28, 2006 Issued
Array ( [id] => 229333 [patent_doc_number] => 07602148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Method for displaying battery charge levels of multiple apparatuses' [patent_app_type] => utility [patent_app_number] => 11/617646 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1886 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602148.pdf [firstpage_image] =>[orig_patent_app_number] => 11617646 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/617646
Method for displaying battery charge levels of multiple apparatuses Dec 27, 2006 Issued
Array ( [id] => 353098 [patent_doc_number] => 07492124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Method and system for battery protection' [patent_app_type] => utility [patent_app_number] => 11/617393 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 86 [patent_no_of_words] => 22516 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/492/07492124.pdf [firstpage_image] =>[orig_patent_app_number] => 11617393 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/617393
Method and system for battery protection Dec 27, 2006 Issued
Array ( [id] => 5214029 [patent_doc_number] => 20070103109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'METHOD AND SYSTEM OF CHARGING MULTI-CELL LITHIUM-BASED BATTERIES' [patent_app_type] => utility [patent_app_number] => 11/617272 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12560 [patent_no_of_claims] => 19 [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/A1/0103/20070103109.pdf [firstpage_image] =>[orig_patent_app_number] => 11617272 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/617272
Method and system of charging multi-cell lithium-based batteries Dec 27, 2006 Issued
Array ( [id] => 5099088 [patent_doc_number] => 20070182348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Voltage-measuring device' [patent_app_type] => utility [patent_app_number] => 11/646476 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4329 [patent_no_of_claims] => 3 [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/A1/0182/20070182348.pdf [firstpage_image] =>[orig_patent_app_number] => 11646476 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/646476
Battery monitoring device for hybrid vehicle Dec 27, 2006 Issued
Array ( [id] => 5019977 [patent_doc_number] => 20070145943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Charging apparatus and charging apparatus for self-propelled apparatus' [patent_app_type] => utility [patent_app_number] => 11/645176 [patent_app_country] => US [patent_app_date] => 2006-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7528 [patent_no_of_claims] => 5 [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/A1/0145/20070145943.pdf [firstpage_image] =>[orig_patent_app_number] => 11645176 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/645176
Charging apparatus and charging apparatus for self-propelled apparatus Dec 25, 2006 Abandoned
Array ( [id] => 7692407 [patent_doc_number] => 20070231626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'HYBRID POWER SUPPLY SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/614786 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10238 [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/A1/0231/20070231626.pdf [firstpage_image] =>[orig_patent_app_number] => 11614786 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/614786
Hybrid power supply system and controller for warm-up mode Dec 20, 2006 Issued
Array ( [id] => 169875 [patent_doc_number] => 07667434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Method of managing the supply of electrical power, an electrical power supply circuit, and a method of powering an appliance when cold' [patent_app_type] => utility [patent_app_number] => 11/642618 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2340 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/667/07667434.pdf [firstpage_image] =>[orig_patent_app_number] => 11642618 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/642618
Method of managing the supply of electrical power, an electrical power supply circuit, and a method of powering an appliance when cold Dec 20, 2006 Issued
Array ( [id] => 221487 [patent_doc_number] => 07609033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Battery temperature controller for electric vehicle' [patent_app_type] => utility [patent_app_number] => 11/641077 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 8124 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/609/07609033.pdf [firstpage_image] =>[orig_patent_app_number] => 11641077 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641077
Battery temperature controller for electric vehicle Dec 18, 2006 Issued
Array ( [id] => 185851 [patent_doc_number] => 07649338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Method for compensating state of charge of battery and battery management system using the same' [patent_app_type] => utility [patent_app_number] => 11/643218 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6194 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/649/07649338.pdf [firstpage_image] =>[orig_patent_app_number] => 11643218 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/643218
Method for compensating state of charge of battery and battery management system using the same Dec 18, 2006 Issued
Array ( [id] => 5186402 [patent_doc_number] => 20070164709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'BATTERY PACK PROTECTION CIRCUIT AND BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 11/612107 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8724 [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/A1/0164/20070164709.pdf [firstpage_image] =>[orig_patent_app_number] => 11612107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/612107
Battery pack protection circuit with plural protective means, and battery pack including the protection circuit Dec 17, 2006 Issued
Array ( [id] => 5019982 [patent_doc_number] => 20070145948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system' [patent_app_type] => utility [patent_app_number] => 11/639306 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5516 [patent_no_of_claims] => 27 [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/A1/0145/20070145948.pdf [firstpage_image] =>[orig_patent_app_number] => 11639306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639306
Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system Dec 14, 2006 Issued
Array ( [id] => 5019982 [patent_doc_number] => 20070145948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system' [patent_app_type] => utility [patent_app_number] => 11/639306 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5516 [patent_no_of_claims] => 27 [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/A1/0145/20070145948.pdf [firstpage_image] =>[orig_patent_app_number] => 11639306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639306
Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system Dec 14, 2006 Issued
Array ( [id] => 5019982 [patent_doc_number] => 20070145948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system' [patent_app_type] => utility [patent_app_number] => 11/639306 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5516 [patent_no_of_claims] => 27 [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/A1/0145/20070145948.pdf [firstpage_image] =>[orig_patent_app_number] => 11639306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639306
Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system Dec 14, 2006 Issued
Array ( [id] => 5019982 [patent_doc_number] => 20070145948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system' [patent_app_type] => utility [patent_app_number] => 11/639306 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5516 [patent_no_of_claims] => 27 [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/A1/0145/20070145948.pdf [firstpage_image] =>[orig_patent_app_number] => 11639306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639306
Method for compensating state of charge of battery, battery management system using the method, and hybrid vehicle having the battery management system Dec 14, 2006 Issued
Array ( [id] => 5019988 [patent_doc_number] => 20070145954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Battery management system' [patent_app_type] => utility [patent_app_number] => 11/638528 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7191 [patent_no_of_claims] => 6 [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/A1/0145/20070145954.pdf [firstpage_image] =>[orig_patent_app_number] => 11638528 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/638528
Battery management system Dec 13, 2006 Issued
Array ( [id] => 256836 [patent_doc_number] => 07576514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Planar inductive battery charging system' [patent_app_type] => utility [patent_app_number] => 11/610860 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 64 [patent_no_of_words] => 8322 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/576/07576514.pdf [firstpage_image] =>[orig_patent_app_number] => 11610860 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/610860
Planar inductive battery charging system Dec 13, 2006 Issued
Array ( [id] => 5062853 [patent_doc_number] => 20070224492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'ADAPTER FOR A POWER TOOL BATTERY' [patent_app_type] => utility [patent_app_number] => 11/609675 [patent_app_country] => US [patent_app_date] => 2006-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 11538 [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/A1/0224/20070224492.pdf [firstpage_image] =>[orig_patent_app_number] => 11609675 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/609675
Adapter for a power tool battery Dec 11, 2006 Issued
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