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] => 4092354 [patent_doc_number] => 06018228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Rechargeable battery pack capable of transmitting dynamic data about itself' [patent_app_type] => 1 [patent_app_number] => 9/178675 [patent_app_country] => US [patent_app_date] => 1998-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3414 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018228.pdf [firstpage_image] =>[orig_patent_app_number] => 178675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/178675
Rechargeable battery pack capable of transmitting dynamic data about itself Oct 25, 1998 Issued
Array ( [id] => 4245731 [patent_doc_number] => 06091228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Control system for, in the presence of a varying system load, establishing generator current to maintain a particular battery charge state' [patent_app_type] => 1 [patent_app_number] => 9/177011 [patent_app_country] => US [patent_app_date] => 1998-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5765 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091228.pdf [firstpage_image] =>[orig_patent_app_number] => 177011 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/177011
Control system for, in the presence of a varying system load, establishing generator current to maintain a particular battery charge state Oct 21, 1998 Issued
Array ( [id] => 4363791 [patent_doc_number] => 06175214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'High voltage power supply using thin metal film batteries' [patent_app_type] => 1 [patent_app_number] => 9/172566 [patent_app_country] => US [patent_app_date] => 1998-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4864 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/175/06175214.pdf [firstpage_image] =>[orig_patent_app_number] => 172566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/172566
High voltage power supply using thin metal film batteries Oct 13, 1998 Issued
Array ( [id] => 4133824 [patent_doc_number] => 06127805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Battery charge level detecting device' [patent_app_type] => 1 [patent_app_number] => 9/168073 [patent_app_country] => US [patent_app_date] => 1998-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5258 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127805.pdf [firstpage_image] =>[orig_patent_app_number] => 168073 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168073
Battery charge level detecting device Oct 7, 1998 Issued
Array ( [id] => 4033065 [patent_doc_number] => 05903135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Cellular telephone battery recharger device with digital recording system and speaker phone' [patent_app_type] => 1 [patent_app_number] => 9/168813 [patent_app_country] => US [patent_app_date] => 1998-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1849 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903135.pdf [firstpage_image] =>[orig_patent_app_number] => 168813 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/168813
Cellular telephone battery recharger device with digital recording system and speaker phone Oct 7, 1998 Issued
Array ( [id] => 4057719 [patent_doc_number] => 05969502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Battery charger capable of independently charging electromagnetic cells' [patent_app_type] => 1 [patent_app_number] => 9/167136 [patent_app_country] => US [patent_app_date] => 1998-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2746 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969502.pdf [firstpage_image] =>[orig_patent_app_number] => 167136 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/167136
Battery charger capable of independently charging electromagnetic cells Oct 5, 1998 Issued
Array ( [id] => 4138535 [patent_doc_number] => 06034510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Secondary battery charge control device and method of using the same' [patent_app_type] => 1 [patent_app_number] => 9/166082 [patent_app_country] => US [patent_app_date] => 1998-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4440 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034510.pdf [firstpage_image] =>[orig_patent_app_number] => 166082 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166082
Secondary battery charge control device and method of using the same Oct 4, 1998 Issued
Array ( [id] => 4191793 [patent_doc_number] => 06160381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Battery pack protection circuit and battery pack including a protection circuit' [patent_app_type] => 1 [patent_app_number] => 9/166414 [patent_app_country] => US [patent_app_date] => 1998-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5447 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160381.pdf [firstpage_image] =>[orig_patent_app_number] => 166414 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166414
Battery pack protection circuit and battery pack including a protection circuit Oct 4, 1998 Issued
Array ( [id] => 4114620 [patent_doc_number] => 06057668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Battery charging device for mobile phone' [patent_app_type] => 1 [patent_app_number] => 9/164913 [patent_app_country] => US [patent_app_date] => 1998-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1672 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057668.pdf [firstpage_image] =>[orig_patent_app_number] => 164913 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164913
Battery charging device for mobile phone Sep 30, 1998 Issued
Array ( [id] => 4149162 [patent_doc_number] => 06031356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Battery charging and discharging control circuit which charges an expansion battery only if there is a full charge on an internal battery' [patent_app_type] => 1 [patent_app_number] => 9/162061 [patent_app_country] => US [patent_app_date] => 1998-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6402 [patent_no_of_claims] => 23 [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/06/031/06031356.pdf [firstpage_image] =>[orig_patent_app_number] => 162061 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162061
Battery charging and discharging control circuit which charges an expansion battery only if there is a full charge on an internal battery Sep 28, 1998 Issued
Array ( [id] => 4114580 [patent_doc_number] => 06057665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Battery charger with maximum power tracking' [patent_app_type] => 1 [patent_app_number] => 9/156228 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 49 [patent_no_of_words] => 10879 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057665.pdf [firstpage_image] =>[orig_patent_app_number] => 156228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/156228
Battery charger with maximum power tracking Sep 17, 1998 Issued
Array ( [id] => 4162985 [patent_doc_number] => 06104165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Multi-stage battery charging system' [patent_app_type] => 1 [patent_app_number] => 9/154683 [patent_app_country] => US [patent_app_date] => 1998-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 12 [patent_no_of_words] => 11833 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104165.pdf [firstpage_image] =>[orig_patent_app_number] => 154683 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154683
Multi-stage battery charging system Sep 16, 1998 Issued
Array ( [id] => 4039891 [patent_doc_number] => 05994878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Method and apparatus for charging a rechargeable battery' [patent_app_type] => 1 [patent_app_number] => 9/153126 [patent_app_country] => US [patent_app_date] => 1998-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15444 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994878.pdf [firstpage_image] =>[orig_patent_app_number] => 153126 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/153126
Method and apparatus for charging a rechargeable battery Sep 14, 1998 Issued
09/152794 STEPPING MOTOR Sep 13, 1998 Abandoned
Array ( [id] => 3945875 [patent_doc_number] => 05973475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Remote smart battery' [patent_app_type] => 1 [patent_app_number] => 9/148133 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973475.pdf [firstpage_image] =>[orig_patent_app_number] => 148133 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/148133
Remote smart battery Sep 3, 1998 Issued
Array ( [id] => 4245221 [patent_doc_number] => 06081101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Temperature switch controlled charging circuit' [patent_app_type] => 1 [patent_app_number] => 9/148118 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2243 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081101.pdf [firstpage_image] =>[orig_patent_app_number] => 148118 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/148118
Temperature switch controlled charging circuit Sep 3, 1998 Issued
Array ( [id] => 4091814 [patent_doc_number] => 06025698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Smart battery charging system, charging method therefor and power supply system for portable computer using the same' [patent_app_type] => 1 [patent_app_number] => 9/138501 [patent_app_country] => US [patent_app_date] => 1998-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 15571 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025698.pdf [firstpage_image] =>[orig_patent_app_number] => 138501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/138501
Smart battery charging system, charging method therefor and power supply system for portable computer using the same Aug 23, 1998 Issued
Array ( [id] => 4149148 [patent_doc_number] => 06031355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Circuit utilizing current flowing from a high-potential battery bank to a low-potential battery bank' [patent_app_type] => 1 [patent_app_number] => 9/134772 [patent_app_country] => US [patent_app_date] => 1998-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3511 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031355.pdf [firstpage_image] =>[orig_patent_app_number] => 134772 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/134772
Circuit utilizing current flowing from a high-potential battery bank to a low-potential battery bank Aug 14, 1998 Issued
Array ( [id] => 4138494 [patent_doc_number] => 06034507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Electric vehicle with secondary battery power storage system' [patent_app_type] => 1 [patent_app_number] => 9/134708 [patent_app_country] => US [patent_app_date] => 1998-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8230 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034507.pdf [firstpage_image] =>[orig_patent_app_number] => 134708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/134708
Electric vehicle with secondary battery power storage system Aug 13, 1998 Issued
Array ( [id] => 4245691 [patent_doc_number] => 06091225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Battery charging system having a speaker and a mode changing switch' [patent_app_type] => 1 [patent_app_number] => 9/134371 [patent_app_country] => US [patent_app_date] => 1998-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2373 [patent_no_of_claims] => 13 [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/06/091/06091225.pdf [firstpage_image] =>[orig_patent_app_number] => 134371 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/134371
Battery charging system having a speaker and a mode changing switch Aug 13, 1998 Issued
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