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] => 4284404 [patent_doc_number] => 06281684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Technique and apparatus to measure cell voltages of a fuel cell stack using different ground references' [patent_app_type] => 1 [patent_app_number] => 9/629003 [patent_app_country] => US [patent_app_date] => 2000-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4663 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/281/06281684.pdf [firstpage_image] =>[orig_patent_app_number] => 629003 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/629003
Technique and apparatus to measure cell voltages of a fuel cell stack using different ground references Jul 30, 2000 Issued
Array ( [id] => 4319305 [patent_doc_number] => 06316912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Power generating device having a form factor suitable for insertion into a player device' [patent_app_type] => 1 [patent_app_number] => 9/627189 [patent_app_country] => US [patent_app_date] => 2000-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1898 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/316/06316912.pdf [firstpage_image] =>[orig_patent_app_number] => 627189 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/627189
Power generating device having a form factor suitable for insertion into a player device Jul 26, 2000 Issued
Array ( [id] => 4333171 [patent_doc_number] => 06329796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Power management circuit for battery systems' [patent_app_type] => 1 [patent_app_number] => 9/624918 [patent_app_country] => US [patent_app_date] => 2000-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4935 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/329/06329796.pdf [firstpage_image] =>[orig_patent_app_number] => 624918 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/624918
Power management circuit for battery systems Jul 24, 2000 Issued
Array ( [id] => 4311604 [patent_doc_number] => 06252375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Power management system and current augmentation and battery charger method and apparatus for a computer peripheral' [patent_app_type] => 1 [patent_app_number] => 9/626368 [patent_app_country] => US [patent_app_date] => 2000-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3217 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/252/06252375.pdf [firstpage_image] =>[orig_patent_app_number] => 626368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/626368
Power management system and current augmentation and battery charger method and apparatus for a computer peripheral Jul 24, 2000 Issued
Array ( [id] => 4425144 [patent_doc_number] => 06225778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Battery pack' [patent_app_type] => 1 [patent_app_number] => 9/618287 [patent_app_country] => US [patent_app_date] => 2000-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 62 [patent_no_of_words] => 18088 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225778.pdf [firstpage_image] =>[orig_patent_app_number] => 618287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/618287
Battery pack Jul 17, 2000 Issued
Array ( [id] => 4412062 [patent_doc_number] => 06232747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Remaining-amount-of-battery detecting device' [patent_app_type] => 1 [patent_app_number] => 9/615207 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 44 [patent_no_of_words] => 17336 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/232/06232747.pdf [firstpage_image] =>[orig_patent_app_number] => 615207 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615207
Remaining-amount-of-battery detecting device Jul 12, 2000 Issued
Array ( [id] => 4256246 [patent_doc_number] => 06222345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Control device for a battery' [patent_app_type] => 1 [patent_app_number] => 9/610368 [patent_app_country] => US [patent_app_date] => 2000-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5218 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222345.pdf [firstpage_image] =>[orig_patent_app_number] => 610368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/610368
Control device for a battery Jul 4, 2000 Issued
Array ( [id] => 4374682 [patent_doc_number] => 06275008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Battery capacity detection system with temperature correction' [patent_app_type] => 1 [patent_app_number] => 9/609768 [patent_app_country] => US [patent_app_date] => 2000-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3010 [patent_no_of_claims] => 7 [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/06/275/06275008.pdf [firstpage_image] =>[orig_patent_app_number] => 609768 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/609768
Battery capacity detection system with temperature correction Jul 2, 2000 Issued
Array ( [id] => 4386825 [patent_doc_number] => 06304055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Method and apparatus for efficiently operating a hybrid vehicle' [patent_app_type] => 1 [patent_app_number] => 9/607809 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304055.pdf [firstpage_image] =>[orig_patent_app_number] => 607809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607809
Method and apparatus for efficiently operating a hybrid vehicle Jun 29, 2000 Issued
Array ( [id] => 1442165 [patent_doc_number] => 06335610 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Method and apparatus for determining the operational energy cost of a hybrid vehicle' [patent_app_type] => B1 [patent_app_number] => 09/607698 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2480 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/335/06335610.pdf [firstpage_image] =>[orig_patent_app_number] => 09607698 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607698
Method and apparatus for determining the operational energy cost of a hybrid vehicle Jun 29, 2000 Issued
Array ( [id] => 4414623 [patent_doc_number] => 06310462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Residual capacity measurement system for battery' [patent_app_type] => 1 [patent_app_number] => 9/604059 [patent_app_country] => US [patent_app_date] => 2000-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4775 [patent_no_of_claims] => 7 [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/06/310/06310462.pdf [firstpage_image] =>[orig_patent_app_number] => 604059 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604059
Residual capacity measurement system for battery Jun 25, 2000 Issued
Array ( [id] => 4266297 [patent_doc_number] => 06204634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Adaptive charging method for lithium-ion battery cells' [patent_app_type] => 1 [patent_app_number] => 9/603209 [patent_app_country] => US [patent_app_date] => 2000-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2747 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204634.pdf [firstpage_image] =>[orig_patent_app_number] => 603209 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/603209
Adaptive charging method for lithium-ion battery cells Jun 25, 2000 Issued
Array ( [id] => 4362751 [patent_doc_number] => 06218843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Zero gravity simulator for testing battery cells' [patent_app_type] => 1 [patent_app_number] => 9/602248 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2728 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218843.pdf [firstpage_image] =>[orig_patent_app_number] => 602248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/602248
Zero gravity simulator for testing battery cells Jun 22, 2000 Issued
Array ( [id] => 4357170 [patent_doc_number] => 06215282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Battery charging system employing multi-mode low power fast charge process' [patent_app_type] => 1 [patent_app_number] => 9/597889 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4261 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215282.pdf [firstpage_image] =>[orig_patent_app_number] => 597889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597889
Battery charging system employing multi-mode low power fast charge process Jun 18, 2000 Issued
Array ( [id] => 4362419 [patent_doc_number] => 06201371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Uninterruptible power system' [patent_app_type] => 1 [patent_app_number] => 9/509948 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3950 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201371.pdf [firstpage_image] =>[orig_patent_app_number] => 509948 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/509948
Uninterruptible power system Jun 14, 2000 Issued
Array ( [id] => 1509877 [patent_doc_number] => 06441585 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Apparatus and method for testing rechargeable energy storage batteries' [patent_app_type] => B1 [patent_app_number] => 09/595102 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3540 [patent_no_of_claims] => 34 [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/06/441/06441585.pdf [firstpage_image] =>[orig_patent_app_number] => 09595102 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595102
Apparatus and method for testing rechargeable energy storage batteries Jun 14, 2000 Issued
Array ( [id] => 4378327 [patent_doc_number] => 06288549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Uninterruptible power supply modular battery test panel' [patent_app_type] => 1 [patent_app_number] => 9/593909 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1484 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288549.pdf [firstpage_image] =>[orig_patent_app_number] => 593909 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/593909
Uninterruptible power supply modular battery test panel Jun 13, 2000 Issued
Array ( [id] => 4319229 [patent_doc_number] => 06316907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Filtering and voltage raising circuit for connection between a car radio and a motor-vehicle battery' [patent_app_type] => 1 [patent_app_number] => 9/594526 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2285 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/316/06316907.pdf [firstpage_image] =>[orig_patent_app_number] => 594526 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594526
Filtering and voltage raising circuit for connection between a car radio and a motor-vehicle battery Jun 13, 2000 Issued
Array ( [id] => 1568911 [patent_doc_number] => 06377025 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Mobile phone battery pack with recording device for memorizing recharged number of times' [patent_app_type] => B1 [patent_app_number] => 09/592429 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2082 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377025.pdf [firstpage_image] =>[orig_patent_app_number] => 09592429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592429
Mobile phone battery pack with recording device for memorizing recharged number of times Jun 11, 2000 Issued
Array ( [id] => 4311432 [patent_doc_number] => 06326766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Rechargable battery pack and battery pack charger with safety mechanisms' [patent_app_type] => 1 [patent_app_number] => 9/591709 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 13981 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/326/06326766.pdf [firstpage_image] =>[orig_patent_app_number] => 591709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/591709
Rechargable battery pack and battery pack charger with safety mechanisms Jun 8, 2000 Issued
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