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] => 3866393 [patent_doc_number] => 05793187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'System and method for increasing the available energy in non-rechargeable batteries' [patent_app_type] => 1 [patent_app_number] => 8/598347 [patent_app_country] => US [patent_app_date] => 1996-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3889 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793187.pdf [firstpage_image] =>[orig_patent_app_number] => 598347 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/598347
System and method for increasing the available energy in non-rechargeable batteries Feb 7, 1996 Issued
Array ( [id] => 3733124 [patent_doc_number] => 05652498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Charge and discharge monitoring device for serially connected electric storage cells' [patent_app_type] => 1 [patent_app_number] => 8/598052 [patent_app_country] => US [patent_app_date] => 1996-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2273 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/652/05652498.pdf [firstpage_image] =>[orig_patent_app_number] => 598052 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/598052
Charge and discharge monitoring device for serially connected electric storage cells Feb 6, 1996 Issued
Array ( [id] => 3711416 [patent_doc_number] => 05654622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Secondary battery charging method and apparatus which controls protecting voltage level of battery protecting circuit' [patent_app_type] => 1 [patent_app_number] => 8/595961 [patent_app_country] => US [patent_app_date] => 1996-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5328 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/654/05654622.pdf [firstpage_image] =>[orig_patent_app_number] => 595961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/595961
Secondary battery charging method and apparatus which controls protecting voltage level of battery protecting circuit Feb 5, 1996 Issued
Array ( [id] => 3787836 [patent_doc_number] => 05818481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Ink jet printing head having a piezoelectric driver member' [patent_app_type] => 1 [patent_app_number] => 8/597208 [patent_app_country] => US [patent_app_date] => 1996-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 47 [patent_no_of_words] => 12897 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/818/05818481.pdf [firstpage_image] =>[orig_patent_app_number] => 597208 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/597208
Ink jet printing head having a piezoelectric driver member Feb 5, 1996 Issued
Array ( [id] => 3660746 [patent_doc_number] => 05623193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Apparatus for controlling battery discharge' [patent_app_type] => 1 [patent_app_number] => 8/592076 [patent_app_country] => US [patent_app_date] => 1996-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1319 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623193.pdf [firstpage_image] =>[orig_patent_app_number] => 592076 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/592076
Apparatus for controlling battery discharge Jan 25, 1996 Issued
Array ( [id] => 3736911 [patent_doc_number] => 05694020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Apparatus for controlling battery discharge' [patent_app_type] => 1 [patent_app_number] => 8/592113 [patent_app_country] => US [patent_app_date] => 1996-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1319 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694020.pdf [firstpage_image] =>[orig_patent_app_number] => 592113 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/592113
Apparatus for controlling battery discharge Jan 25, 1996 Issued
Array ( [id] => 3837138 [patent_doc_number] => 05739665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Radio modem docking station for palm-sized computer' [patent_app_type] => 1 [patent_app_number] => 8/590396 [patent_app_country] => US [patent_app_date] => 1996-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739665.pdf [firstpage_image] =>[orig_patent_app_number] => 590396 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/590396
Radio modem docking station for palm-sized computer Jan 24, 1996 Issued
08/589146 APPARATUS FOR FACILITATING AND REGULATING USE OF A PHOTOVOLTAIC POWER STATION Jan 21, 1996 Abandoned
Array ( [id] => 3652794 [patent_doc_number] => 05637979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Rechargeable battery charging method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/588294 [patent_app_country] => US [patent_app_date] => 1996-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7759 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637979.pdf [firstpage_image] =>[orig_patent_app_number] => 588294 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/588294
Rechargeable battery charging method and apparatus Jan 17, 1996 Issued
Array ( [id] => 3761705 [patent_doc_number] => 05721482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Intelligent battery and method for providing an advance low battery warning for a battery powered device such as a defibrillator' [patent_app_type] => 1 [patent_app_number] => 8/586512 [patent_app_country] => US [patent_app_date] => 1996-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4059 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721482.pdf [firstpage_image] =>[orig_patent_app_number] => 586512 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/586512
Intelligent battery and method for providing an advance low battery warning for a battery powered device such as a defibrillator Jan 15, 1996 Issued
Array ( [id] => 3893815 [patent_doc_number] => 05777455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Switch for a battery charging system' [patent_app_type] => 1 [patent_app_number] => 8/587371 [patent_app_country] => US [patent_app_date] => 1996-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2038 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/777/05777455.pdf [firstpage_image] =>[orig_patent_app_number] => 587371 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/587371
Switch for a battery charging system Jan 15, 1996 Issued
Array ( [id] => 3692839 [patent_doc_number] => 05644210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => 'Charging control method and circuit of recharging battery' [patent_app_type] => 1 [patent_app_number] => 8/579822 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4816 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/644/05644210.pdf [firstpage_image] =>[orig_patent_app_number] => 579822 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579822
Charging control method and circuit of recharging battery Dec 27, 1995 Issued
Array ( [id] => 3694874 [patent_doc_number] => 05604415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Battery lockout circuit and battery pack using same' [patent_app_type] => 1 [patent_app_number] => 8/578773 [patent_app_country] => US [patent_app_date] => 1995-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2252 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/604/05604415.pdf [firstpage_image] =>[orig_patent_app_number] => 578773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/578773
Battery lockout circuit and battery pack using same Dec 25, 1995 Issued
Array ( [id] => 3666708 [patent_doc_number] => 05648717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Battery charge gauge with current integrator and method for guaging battery charge' [patent_app_type] => 1 [patent_app_number] => 8/577402 [patent_app_country] => US [patent_app_date] => 1995-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2173 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/648/05648717.pdf [firstpage_image] =>[orig_patent_app_number] => 577402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/577402
Battery charge gauge with current integrator and method for guaging battery charge Dec 21, 1995 Issued
Array ( [id] => 3984071 [patent_doc_number] => 05905520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Paper handling apparatus and printing apparatus having a paper handling function' [patent_app_type] => 1 [patent_app_number] => 8/574902 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 33503 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905520.pdf [firstpage_image] =>[orig_patent_app_number] => 574902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574902
Paper handling apparatus and printing apparatus having a paper handling function Dec 18, 1995 Issued
Array ( [id] => 3699488 [patent_doc_number] => 05680032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Wind-powered battery charging system' [patent_app_type] => 1 [patent_app_number] => 8/574521 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3573 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680032.pdf [firstpage_image] =>[orig_patent_app_number] => 574521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574521
Wind-powered battery charging system Dec 18, 1995 Issued
Array ( [id] => 3736942 [patent_doc_number] => 05694022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Variable pulse recharging battery pack' [patent_app_type] => 1 [patent_app_number] => 8/574602 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3747 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694022.pdf [firstpage_image] =>[orig_patent_app_number] => 574602 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574602
Variable pulse recharging battery pack Dec 17, 1995 Issued
Array ( [id] => 3822321 [patent_doc_number] => 05789900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Device for protecting a secondary battery from overcharge and overdischarge' [patent_app_type] => 1 [patent_app_number] => 8/565818 [patent_app_country] => US [patent_app_date] => 1995-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7916 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789900.pdf [firstpage_image] =>[orig_patent_app_number] => 565818 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565818
Device for protecting a secondary battery from overcharge and overdischarge Nov 30, 1995 Issued
Array ( [id] => 3793819 [patent_doc_number] => 05821961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Ink jet head having a positioning reference portion, and ink jet apparatus using same' [patent_app_type] => 1 [patent_app_number] => 8/562365 [patent_app_country] => US [patent_app_date] => 1995-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3998 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821961.pdf [firstpage_image] =>[orig_patent_app_number] => 562365 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/562365
Ink jet head having a positioning reference portion, and ink jet apparatus using same Nov 21, 1995 Issued
Array ( [id] => 3708111 [patent_doc_number] => 05675233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Charging voltage distribution apparatus for series batteries' [patent_app_type] => 1 [patent_app_number] => 8/559871 [patent_app_country] => US [patent_app_date] => 1995-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 5159 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675233.pdf [firstpage_image] =>[orig_patent_app_number] => 559871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559871
Charging voltage distribution apparatus for series batteries Nov 19, 1995 Issued
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