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] => 4138454 [patent_doc_number] => 06034504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Two-wire multi-rate battery charger' [patent_app_type] => 1 [patent_app_number] => 9/095190 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3369 [patent_no_of_claims] => 17 [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/06/034/06034504.pdf [firstpage_image] =>[orig_patent_app_number] => 095190 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095190
Two-wire multi-rate battery charger Jun 9, 1998 Issued
Array ( [id] => 3930674 [patent_doc_number] => 05945803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Apparatus for determining battery pack temperature and identity' [patent_app_type] => 1 [patent_app_number] => 9/094302 [patent_app_country] => US [patent_app_date] => 1998-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5758 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945803.pdf [firstpage_image] =>[orig_patent_app_number] => 094302 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/094302
Apparatus for determining battery pack temperature and identity Jun 8, 1998 Issued
Array ( [id] => 3919379 [patent_doc_number] => 06002237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Microcontrolled battery charger' [patent_app_type] => 1 [patent_app_number] => 9/089707 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 13738 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002237.pdf [firstpage_image] =>[orig_patent_app_number] => 089707 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089707
Microcontrolled battery charger Jun 2, 1998 Issued
Array ( [id] => 4091758 [patent_doc_number] => 06025695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Battery operating system' [patent_app_type] => 1 [patent_app_number] => 9/087533 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 67 [patent_no_of_words] => 57975 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025695.pdf [firstpage_image] =>[orig_patent_app_number] => 087533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087533
Battery operating system May 28, 1998 Issued
Array ( [id] => 4423506 [patent_doc_number] => 06194869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Circuit to connect battery to load only in presence of a load of acceptable magnitude' [patent_app_type] => 1 [patent_app_number] => 9/082512 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3808 [patent_no_of_claims] => 21 [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/06/194/06194869.pdf [firstpage_image] =>[orig_patent_app_number] => 082512 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082512
Circuit to connect battery to load only in presence of a load of acceptable magnitude May 20, 1998 Issued
Array ( [id] => 4018832 [patent_doc_number] => 05963015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'External battery charger for use with a battery powered electronic device and an extra battery' [patent_app_type] => 1 [patent_app_number] => 9/082382 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4574 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963015.pdf [firstpage_image] =>[orig_patent_app_number] => 082382 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082382
External battery charger for use with a battery powered electronic device and an extra battery May 20, 1998 Issued
Array ( [id] => 4138467 [patent_doc_number] => 06034505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Rechargeable charging cradle and night light' [patent_app_type] => 1 [patent_app_number] => 9/127862 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2494 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034505.pdf [firstpage_image] =>[orig_patent_app_number] => 127862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/127862
Rechargeable charging cradle and night light May 19, 1998 Issued
Array ( [id] => 3930774 [patent_doc_number] => 05945810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Battery protective circuit' [patent_app_type] => 1 [patent_app_number] => 9/068542 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945810.pdf [firstpage_image] =>[orig_patent_app_number] => 068542 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068542
Battery protective circuit May 12, 1998 Issued
Array ( [id] => 4133746 [patent_doc_number] => 06127800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Magnetic coupling device for charging an electric car which includes split cores provided at one of a power receiving portion and a charging coupler' [patent_app_type] => 1 [patent_app_number] => 9/076861 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3173 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/127/06127800.pdf [firstpage_image] =>[orig_patent_app_number] => 076861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076861
Magnetic coupling device for charging an electric car which includes split cores provided at one of a power receiving portion and a charging coupler May 12, 1998 Issued
09/075172 BATTERY MANAGEMENT SYSTEM FOR ELECTRIC VEHICLE May 10, 1998 Issued
Array ( [id] => 4153250 [patent_doc_number] => 06064178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Battery charge balancing system having parallel switched energy storage elements' [patent_app_type] => 1 [patent_app_number] => 9/073943 [patent_app_country] => US [patent_app_date] => 1998-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2204 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064178.pdf [firstpage_image] =>[orig_patent_app_number] => 073943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/073943
Battery charge balancing system having parallel switched energy storage elements May 6, 1998 Issued
Array ( [id] => 4058487 [patent_doc_number] => 05932989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Method for an electronic device to detect the presence of a battery charger' [patent_app_type] => 1 [patent_app_number] => 9/072092 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1783 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932989.pdf [firstpage_image] =>[orig_patent_app_number] => 072092 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072092
Method for an electronic device to detect the presence of a battery charger May 3, 1998 Issued
Array ( [id] => 4211230 [patent_doc_number] => 06078164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Portable electronic appliance' [patent_app_type] => 1 [patent_app_number] => 9/070243 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2041 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078164.pdf [firstpage_image] =>[orig_patent_app_number] => 070243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070243
Portable electronic appliance Apr 30, 1998 Issued
Array ( [id] => 3952228 [patent_doc_number] => 05990661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Circulating current battery heater' [patent_app_type] => 1 [patent_app_number] => 9/070331 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2331 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/990/05990661.pdf [firstpage_image] =>[orig_patent_app_number] => 070331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070331
Circulating current battery heater Apr 29, 1998 Issued
Array ( [id] => 4091798 [patent_doc_number] => 06025697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Process for charging a battery and battery charger to achieve the process' [patent_app_type] => 1 [patent_app_number] => 9/069181 [patent_app_country] => US [patent_app_date] => 1998-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3354 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025697.pdf [firstpage_image] =>[orig_patent_app_number] => 069181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/069181
Process for charging a battery and battery charger to achieve the process Apr 28, 1998 Issued
Array ( [id] => 3981636 [patent_doc_number] => 05905362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Battery charging device, method for charging battery pack by switching between maximum charging voltage and maximum charging current' [patent_app_type] => 1 [patent_app_number] => 9/067933 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7993 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905362.pdf [firstpage_image] =>[orig_patent_app_number] => 067933 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067933
Battery charging device, method for charging battery pack by switching between maximum charging voltage and maximum charging current Apr 27, 1998 Issued
Array ( [id] => 4010945 [patent_doc_number] => 06005369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Method and apparatus for testing a vehicle charge storage system' [patent_app_type] => 1 [patent_app_number] => 9/067172 [patent_app_country] => US [patent_app_date] => 1998-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6627 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005369.pdf [firstpage_image] =>[orig_patent_app_number] => 067172 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067172
Method and apparatus for testing a vehicle charge storage system Apr 26, 1998 Issued
Array ( [id] => 4018776 [patent_doc_number] => 05963011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'System with interchangeable battery and two chargers' [patent_app_type] => 1 [patent_app_number] => 8/983327 [patent_app_country] => US [patent_app_date] => 1998-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2038 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963011.pdf [firstpage_image] =>[orig_patent_app_number] => 983327 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/983327
System with interchangeable battery and two chargers Apr 23, 1998 Issued
Array ( [id] => 4058474 [patent_doc_number] => 05932988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Apparatus and methods for manufacturing electrodes' [patent_app_type] => 1 [patent_app_number] => 9/064481 [patent_app_country] => US [patent_app_date] => 1998-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1544 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932988.pdf [firstpage_image] =>[orig_patent_app_number] => 064481 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064481
Apparatus and methods for manufacturing electrodes Apr 21, 1998 Issued
Array ( [id] => 4072180 [patent_doc_number] => 06008626 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Apparatus for preventing deterioration of lithium secondary battery' [patent_app_type] => 1 [patent_app_number] => 9/063436 [patent_app_country] => US [patent_app_date] => 1998-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3573 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/008/06008626.pdf [firstpage_image] =>[orig_patent_app_number] => 063436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063436
Apparatus for preventing deterioration of lithium secondary battery Apr 20, 1998 Issued
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