
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3875947
[patent_doc_number] => 05838143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'Automatic battery polarity identification circuit having electrode plates, capacitor and relays'
[patent_app_type] => 1
[patent_app_number] => 8/901793
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1472
[patent_no_of_claims] => 3
[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/05/838/05838143.pdf
[firstpage_image] =>[orig_patent_app_number] => 901793
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901793 | Automatic battery polarity identification circuit having electrode plates, capacitor and relays | Jul 27, 1997 | Issued |
Array
(
[id] => 4071108
[patent_doc_number] => 05867006
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Battery charger'
[patent_app_type] => 1
[patent_app_number] => 8/901068
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3410
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/867/05867006.pdf
[firstpage_image] =>[orig_patent_app_number] => 901068
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901068 | Battery charger | Jul 27, 1997 | Issued |
Array
(
[id] => 3954911
[patent_doc_number] => 05998968
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-07
[patent_title] => 'Method and apparatus for rapidly charging and reconditioning a battery'
[patent_app_type] => 1
[patent_app_number] => 8/900821
[patent_app_country] => US
[patent_app_date] => 1997-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 13664
[patent_no_of_claims] => 143
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/998/05998968.pdf
[firstpage_image] =>[orig_patent_app_number] => 900821
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/900821 | Method and apparatus for rapidly charging and reconditioning a battery | Jul 24, 1997 | Issued |
Array
(
[id] => 4049870
[patent_doc_number] => 05909103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-01
[patent_title] => 'Safety switch for lithium ion battery'
[patent_app_type] => 1
[patent_app_number] => 8/899001
[patent_app_country] => US
[patent_app_date] => 1997-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6988
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[pdf_file] => patents/05/909/05909103.pdf
[firstpage_image] =>[orig_patent_app_number] => 899001
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/899001 | Safety switch for lithium ion battery | Jul 23, 1997 | Issued |
Array
(
[id] => 3910442
[patent_doc_number] => 05898293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Method of preventing battery over-discharge and a battery pack with a battery over-discharge prevention circuit'
[patent_app_type] => 1
[patent_app_number] => 8/898319
[patent_app_country] => US
[patent_app_date] => 1997-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3922
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/898/05898293.pdf
[firstpage_image] =>[orig_patent_app_number] => 898319
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/898319 | Method of preventing battery over-discharge and a battery pack with a battery over-discharge prevention circuit | Jul 21, 1997 | Issued |
Array
(
[id] => 4245119
[patent_doc_number] => 06081094
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-27
[patent_title] => 'Clip-on power source for an aviator\'s night vision imaging system'
[patent_app_type] => 1
[patent_app_number] => 8/896213
[patent_app_country] => US
[patent_app_date] => 1997-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/06/081/06081094.pdf
[firstpage_image] =>[orig_patent_app_number] => 896213
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/896213 | Clip-on power source for an aviator's night vision imaging system | Jul 16, 1997 | Issued |
Array
(
[id] => 3846673
[patent_doc_number] => 05847539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Electrical charging device with function to prevent erroneous electrical charging'
[patent_app_type] => 1
[patent_app_number] => 8/895633
[patent_app_country] => US
[patent_app_date] => 1997-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2340
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[pdf_file] => patents/05/847/05847539.pdf
[firstpage_image] =>[orig_patent_app_number] => 895633
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/895633 | Electrical charging device with function to prevent erroneous electrical charging | Jul 16, 1997 | Issued |
Array
(
[id] => 4011004
[patent_doc_number] => 05859522
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Accessory identification apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 8/895391
[patent_app_country] => US
[patent_app_date] => 1997-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4439
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[pdf_file] => patents/05/859/05859522.pdf
[firstpage_image] =>[orig_patent_app_number] => 895391
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/895391 | Accessory identification apparatus and method | Jul 15, 1997 | Issued |
Array
(
[id] => 3846701
[patent_doc_number] => 05847541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Universally interchangeable and modular power supply with integrated battery charger'
[patent_app_type] => 1
[patent_app_number] => 8/892139
[patent_app_country] => US
[patent_app_date] => 1997-07-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/847/05847541.pdf
[firstpage_image] =>[orig_patent_app_number] => 892139
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/892139 | Universally interchangeable and modular power supply with integrated battery charger | Jul 13, 1997 | Issued |
Array
(
[id] => 3941914
[patent_doc_number] => 05929598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Noncontact charging device, charger, cordless electric equipment, and noncontact charger'
[patent_app_type] => 1
[patent_app_number] => 8/888122
[patent_app_country] => US
[patent_app_date] => 1997-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7948
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[pdf_file] => patents/05/929/05929598.pdf
[firstpage_image] =>[orig_patent_app_number] => 888122
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/888122 | Noncontact charging device, charger, cordless electric equipment, and noncontact charger | Jul 2, 1997 | Issued |
Array
(
[id] => 3846728
[patent_doc_number] => 05847543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'AC adapter with automatically optimized output voltage and power'
[patent_app_type] => 1
[patent_app_number] => 8/885021
[patent_app_country] => US
[patent_app_date] => 1997-06-30
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 5013
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[pdf_file] => patents/05/847/05847543.pdf
[firstpage_image] =>[orig_patent_app_number] => 885021
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/885021 | AC adapter with automatically optimized output voltage and power | Jun 29, 1997 | Issued |
Array
(
[id] => 4112297
[patent_doc_number] => 06023148
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-08
[patent_title] => 'Power management system with redundant, independently replacement battery chargers'
[patent_app_type] => 1
[patent_app_number] => 8/885630
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[patent_app_date] => 1997-06-30
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[pdf_file] => patents/06/023/06023148.pdf
[firstpage_image] =>[orig_patent_app_number] => 885630
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/885630 | Power management system with redundant, independently replacement battery chargers | Jun 29, 1997 | Issued |
Array
(
[id] => 4225766
[patent_doc_number] => 06040684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-21
[patent_title] => 'Lithium ion fast pulse charger'
[patent_app_type] => 1
[patent_app_number] => 8/885049
[patent_app_country] => US
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[pdf_file] => patents/06/040/06040684.pdf
[firstpage_image] =>[orig_patent_app_number] => 885049
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/885049 | Lithium ion fast pulse charger | Jun 29, 1997 | Issued |
Array
(
[id] => 4000247
[patent_doc_number] => 05920180
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-06
[patent_title] => 'Battery charger for preventing memory effect'
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[patent_app_number] => 8/885737
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[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/920/05920180.pdf
[firstpage_image] =>[orig_patent_app_number] => 885737
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/885737 | Battery charger for preventing memory effect | Jun 29, 1997 | Issued |
Array
(
[id] => 3940339
[patent_doc_number] => 05939855
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Power conversion equipment monitor/controller method and apparatus'
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[pdf_file] => patents/05/939/05939855.pdf
[firstpage_image] =>[orig_patent_app_number] => 898881
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/898881 | Power conversion equipment monitor/controller method and apparatus | Jun 26, 1997 | Issued |
Array
(
[id] => 3813931
[patent_doc_number] => 05831414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Charging apparatus with contact end sliding in accordance with weight of secondary battery'
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[patent_app_number] => 8/883882
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[pdf_file] => patents/05/831/05831414.pdf
[firstpage_image] =>[orig_patent_app_number] => 883882
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/883882 | Charging apparatus with contact end sliding in accordance with weight of secondary battery | Jun 26, 1997 | Issued |
Array
(
[id] => 4022930
[patent_doc_number] => 05907231
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Magnetic coupling device for charging an electric vehicle'
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[pdf_file] => patents/05/907/05907231.pdf
[firstpage_image] =>[orig_patent_app_number] => 882149
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/882149 | Magnetic coupling device for charging an electric vehicle | Jun 24, 1997 | Issued |
Array
(
[id] => 3988722
[patent_doc_number] => 05861731
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[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Device and method for detecting and displaying charge capacity of a battery'
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[firstpage_image] =>[orig_patent_app_number] => 882602
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/882602 | Device and method for detecting and displaying charge capacity of a battery | Jun 24, 1997 | Issued |
Array
(
[id] => 4039844
[patent_doc_number] => 05994875
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[patent_title] => 'Battery charging apparatus and method with charging mode convertible function'
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[pdf_file] => patents/05/994/05994875.pdf
[firstpage_image] =>[orig_patent_app_number] => 881569
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/881569 | Battery charging apparatus and method with charging mode convertible function | Jun 23, 1997 | Issued |
Array
(
[id] => 3974188
[patent_doc_number] => 05886503
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-23
[patent_title] => 'Back-up battery management apparatus for charging and testing individual battery cells in a string of battery cells'
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/886/05886503.pdf
[firstpage_image] =>[orig_patent_app_number] => 878914
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/878914 | Back-up battery management apparatus for charging and testing individual battery cells in a string of battery cells | Jun 18, 1997 | Issued |