| Application number | Title of the application | Filing Date | Status |
|---|
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[patent_title] => 'DC-to-DC converter providing high current and low voltage'
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Array
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[patent_issue_date] => 1999-05-18
[patent_title] => 'Power inverter apparatus using a transformer with its primary winding connected the source end and a secondary winding connected to the load end of an AC power line to insert series compensation'
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[patent_app_number] => 9/082661
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[firstpage_image] =>[orig_patent_app_number] => 082661
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082661 | Power inverter apparatus using a transformer with its primary winding connected the source end and a secondary winding connected to the load end of an AC power line to insert series compensation | May 20, 1998 | Issued |
Array
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[id] => 4204384
[patent_doc_number] => 06043999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-28
[patent_title] => 'Apparatus and method for controlling an elevator power supply'
[patent_app_type] => 1
[patent_app_number] => 9/082951
[patent_app_country] => US
[patent_app_date] => 1998-05-21
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Array
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[patent_doc_number] => 05982650
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-09
[patent_title] => 'Intra-grid power director'
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[patent_app_number] => 9/080688
[patent_app_country] => US
[patent_app_date] => 1998-05-18
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[firstpage_image] =>[orig_patent_app_number] => 080688
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Array
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[patent_issue_date] => 1999-08-17
[patent_title] => 'Low power interconnection using magnetoresistive elements'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/076121 | Low power interconnection using magnetoresistive elements | May 11, 1998 | Issued |
Array
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[id] => 4018935
[patent_doc_number] => 05963021
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Array
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[id] => 4011027
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[patent_issue_date] => 1999-12-21
[patent_title] => 'Amplifier using a single polarity power supply'
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[firstpage_image] =>[orig_patent_app_number] => 072860
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/072860 | Amplifier using a single polarity power supply | May 4, 1998 | Issued |
Array
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[id] => 4231087
[patent_doc_number] => 06088249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Frequency modulated ballast with loosely coupled transformer'
[patent_app_type] => 1
[patent_app_number] => 9/063934
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[firstpage_image] =>[orig_patent_app_number] => 063934
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/063934 | Frequency modulated ballast with loosely coupled transformer | Apr 20, 1998 | Issued |
| 09/061301 | SWITCHED MODE POWER SUPPLY CONTROLLER AND METHOD | Apr 15, 1998 | Issued |
Array
(
[id] => 3949802
[patent_doc_number] => 05930129
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Power on reset circuit'
[patent_app_type] => 1
[patent_app_number] => 9/058291
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[firstpage_image] =>[orig_patent_app_number] => 058291
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/058291 | Power on reset circuit | Apr 9, 1998 | Issued |
| 09/056631 | VOLTAGE DIVIDER CIRCUIT, DIFFERENTIAL AMPLIFIER CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE | Apr 7, 1998 | Issued |
Array
(
[id] => 4218947
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[patent_issue_date] => 2000-02-22
[patent_title] => 'Power supply device with improved efficiency and reduced higher harmonics'
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[patent_app_number] => 9/053633
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/053633 | Power supply device with improved efficiency and reduced higher harmonics | Apr 1, 1998 | Issued |
Array
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[patent_title] => 'Active clamp for buck-based converter and method of operation thereof'
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Array
(
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[patent_kind] => NA
[patent_issue_date] => 2000-03-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/053300 | DC-DC converter unit | Mar 31, 1998 | Issued |
| 09/053531 | PUSH-PULL SWITCHING POWER SUPPLY HAVING INCREASED EFFICIENCY AND INCORPORATING POWER FACTOR CORRECTION | Mar 30, 1998 | Issued |
Array
(
[id] => 4077847
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/052271 | Soft strat bridge rectifier circuit | Mar 30, 1998 | Issued |
| 09/052137 | OPTIMAL RESETTING OF THE TRANSFORMERS CORE IN SINGLE ENDED FORWARD CONVERTERS | Mar 30, 1998 | Abandoned |
| 09/049270 | INTEGRATED LOW VOLTAGE REGULATOR FOR HIGH CAPACITIVE LOADS | Mar 26, 1998 | Issued |
| 09/049283 | VOLTAGE MULTIPLIER WITH LOW THRESHOLD VOLTAGE SENSITIVITY | Mar 25, 1998 | Issued |
Array
(
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[patent_title] => 'Solid-state saturable reactor emulator'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/040050 | Solid-state saturable reactor emulator | Mar 16, 1998 | Issued |