
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] => 3422355
[patent_doc_number] => 05403473
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[patent_kind] => NA
[patent_issue_date] => 1995-04-04
[patent_title] => 'Apparatus for mixing gases and liquids and separating solids using a vortex'
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[patent_app_number] => 8/196398
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Array
(
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[patent_doc_number] => 05450000
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[patent_kind] => NA
[patent_issue_date] => 1995-09-12
[patent_title] => 'Using hall device for controlling current in a switchmode circuit'
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Array
(
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Array
(
[id] => 3487853
[patent_doc_number] => 05446366
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[patent_kind] => NA
[patent_issue_date] => 1995-08-29
[patent_title] => 'Boost converter power supply with reduced losses, control circuit and method therefor'
[patent_app_type] => 1
[patent_app_number] => 8/193339
[patent_app_country] => US
[patent_app_date] => 1994-02-08
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[firstpage_image] =>[orig_patent_app_number] => 193339
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/193339 | Boost converter power supply with reduced losses, control circuit and method therefor | Feb 7, 1994 | Issued |
Array
(
[id] => 3535020
[patent_doc_number] => 05583417
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-10
[patent_title] => 'Power sharing detector for use with a battery charger and an auxiliary device'
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Array
(
[id] => 3594980
[patent_doc_number] => 05585712
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[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Current source with supply current minimizing'
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[patent_app_number] => 8/195666
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Array
(
[id] => 3592970
[patent_doc_number] => 05550454
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[patent_kind] => NA
[patent_issue_date] => 1996-08-27
[patent_title] => 'Charging regime for secondary lithium batteries'
[patent_app_type] => 1
[patent_app_number] => 8/190762
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[pdf_file] => patents/05/550/05550454.pdf
[firstpage_image] =>[orig_patent_app_number] => 190762
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/190762 | Charging regime for secondary lithium batteries | Feb 1, 1994 | Issued |
Array
(
[id] => 3126898
[patent_doc_number] => 05384529
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-24
[patent_title] => 'Current limiting circuit and method of manufacturing same'
[patent_app_type] => 1
[patent_app_number] => 8/188319
[patent_app_country] => US
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[pdf_file] => patents/05/384/05384529.pdf
[firstpage_image] =>[orig_patent_app_number] => 188319
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/188319 | Current limiting circuit and method of manufacturing same | Jan 27, 1994 | Issued |
Array
(
[id] => 3630751
[patent_doc_number] => 05621297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-15
[patent_title] => 'Process and apparatus for charging a battery'
[patent_app_type] => 1
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[firstpage_image] =>[orig_patent_app_number] => 188444
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/188444 | Process and apparatus for charging a battery | Jan 27, 1994 | Issued |
Array
(
[id] => 3121993
[patent_doc_number] => 05414616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-09
[patent_title] => 'Inverter with reduced wiring inductance and increased current balance between semiconductor switching elements'
[patent_app_type] => 1
[patent_app_number] => 8/187019
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[patent_app_date] => 1994-01-26
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[pdf_file] => patents/05/414/05414616.pdf
[firstpage_image] =>[orig_patent_app_number] => 187019
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/187019 | Inverter with reduced wiring inductance and increased current balance between semiconductor switching elements | Jan 25, 1994 | Issued |
Array
(
[id] => 3120582
[patent_doc_number] => 05410242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-25
[patent_title] => 'Capacitor and resistor connection in low voltage current source for splitting poles'
[patent_app_type] => 1
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[firstpage_image] =>[orig_patent_app_number] => 187579
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/187579 | Capacitor and resistor connection in low voltage current source for splitting poles | Jan 25, 1994 | Issued |
Array
(
[id] => 3558160
[patent_doc_number] => 05519302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-21
[patent_title] => 'Battery charger which suspends charging according to a voltage drop and restarts charging according to battery temperature'
[patent_app_type] => 1
[patent_app_number] => 8/186021
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[firstpage_image] =>[orig_patent_app_number] => 186021
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/186021 | Battery charger which suspends charging according to a voltage drop and restarts charging according to battery temperature | Jan 24, 1994 | Issued |
| 08/183678 | RATIOED REFERENCE VOLTAGE GENERATION USING SELF-CORRECTING CAPACITOR RATIO AND VOLTAGE COEFFICIENT ERROR | Jan 18, 1994 | Pending |
Array
(
[id] => 3077816
[patent_doc_number] => 05365134
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[patent_kind] => NA
[patent_issue_date] => 1994-11-15
[patent_title] => 'DC magnetic motor assembly'
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[firstpage_image] =>[orig_patent_app_number] => 180258
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Array
(
[id] => 3458600
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[patent_issue_date] => 1995-06-13
[patent_title] => 'Boost-input backed-up uninterrupted power supply'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/180308 | Boost-input backed-up uninterrupted power supply | Jan 11, 1994 | Issued |
Array
(
[id] => 3427208
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[patent_issue_date] => 1995-07-18
[patent_title] => 'Power converter possessing zero-voltage switching and output isolation'
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[firstpage_image] =>[orig_patent_app_number] => 179348
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/179348 | Power converter possessing zero-voltage switching and output isolation | Jan 9, 1994 | Issued |
Array
(
[id] => 3078264
[patent_doc_number] => 05365157
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[patent_kind] => NA
[patent_issue_date] => 1994-11-15
[patent_title] => 'Voltage regulator employing a triac to deliver voltage to a load'
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[firstpage_image] =>[orig_patent_app_number] => 178779
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/178779 | Voltage regulator employing a triac to deliver voltage to a load | Jan 6, 1994 | Issued |
Array
(
[id] => 3520953
[patent_doc_number] => 05486750
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[patent_issue_date] => 1996-01-23
[patent_title] => 'Battery charger with polarity sensing and timer'
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[firstpage_image] =>[orig_patent_app_number] => 177166
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/177166 | Battery charger with polarity sensing and timer | Jan 3, 1994 | Issued |
Array
(
[id] => 3429897
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/177689 | Flyback power supply having a VCO controlled switching rate | Jan 3, 1994 | Issued |
Array
(
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[patent_title] => 'Static frequency converter which compensates for fluctuations in a voltage source while controlling the waveform applied to a charge while controlling the waveform applied to a charge'
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[firstpage_image] =>[orig_patent_app_number] => 174418
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/174418 | Static frequency converter which compensates for fluctuations in a voltage source while controlling the waveform applied to a charge while controlling the waveform applied to a charge | Dec 27, 1993 | Issued |