
Bao Q. Vu
Examiner (ID: 2207)
| Most Active Art Unit | 2838 |
| Art Unit(s) | 2111, 2838 |
| Total Applications | 1819 |
| Issued Applications | 1581 |
| Pending Applications | 63 |
| Abandoned Applications | 178 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4169679
[patent_doc_number] => 06108225
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-22
[patent_title] => 'Power device with commonly used switching elements'
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[patent_app_number] => 9/113322
[patent_app_country] => US
[patent_app_date] => 1998-07-10
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[pdf_file] => patents/06/108/06108225.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/113322 | Power device with commonly used switching elements | Jul 9, 1998 | Issued |
Array
(
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[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Start up circuit for DC powered field instrument'
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[patent_app_number] => 9/113942
[patent_app_country] => US
[patent_app_date] => 1998-07-10
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Array
(
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[patent_issue_date] => 1999-11-23
[patent_title] => 'Cam-operated timer quiet cycle selector'
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[patent_app_number] => 9/106492
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[patent_app_date] => 1998-06-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/106492 | Cam-operated timer quiet cycle selector | Jun 28, 1998 | Issued |
Array
(
[id] => 3961742
[patent_doc_number] => 05956242
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[patent_issue_date] => 1999-09-21
[patent_title] => 'Switched-mode power supply having a sample-and-hold circuit with improved sampling control'
[patent_app_type] => 1
[patent_app_number] => 9/107182
[patent_app_country] => US
[patent_app_date] => 1998-06-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/107182 | Switched-mode power supply having a sample-and-hold circuit with improved sampling control | Jun 28, 1998 | Issued |
Array
(
[id] => 3946048
[patent_doc_number] => 05973488
[patent_country] => US
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[patent_issue_date] => 1999-10-26
[patent_title] => 'Method for balancing a current controller'
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[patent_app_number] => 9/104012
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[firstpage_image] =>[orig_patent_app_number] => 104012
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/104012 | Method for balancing a current controller | Jun 23, 1998 | Issued |
Array
(
[id] => 4047330
[patent_doc_number] => 05995381
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[patent_issue_date] => 1999-11-30
[patent_title] => 'Pulse width modulation controlled switching regulator'
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[patent_app_number] => 9/102662
[patent_app_country] => US
[patent_app_date] => 1998-06-23
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[firstpage_image] =>[orig_patent_app_number] => 102662
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/102662 | Pulse width modulation controlled switching regulator | Jun 22, 1998 | Issued |
Array
(
[id] => 4191687
[patent_doc_number] => 06038156
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-14
[patent_title] => 'Power inverter with improved heat sink configuration'
[patent_app_type] => 1
[patent_app_number] => 9/094422
[patent_app_country] => US
[patent_app_date] => 1998-06-09
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[pdf_file] => patents/06/038/06038156.pdf
[firstpage_image] =>[orig_patent_app_number] => 094422
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/094422 | Power inverter with improved heat sink configuration | Jun 8, 1998 | Issued |
Array
(
[id] => 3955029
[patent_doc_number] => 05998977
[patent_country] => US
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[patent_issue_date] => 1999-12-07
[patent_title] => 'Switching power supplies with linear precharge, pseudo-buck and pseudo-boost modes'
[patent_app_type] => 1
[patent_app_number] => 9/085312
[patent_app_country] => US
[patent_app_date] => 1998-05-27
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[pdf_file] => patents/05/998/05998977.pdf
[firstpage_image] =>[orig_patent_app_number] => 085312
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/085312 | Switching power supplies with linear precharge, pseudo-buck and pseudo-boost modes | May 26, 1998 | Issued |
Array
(
[id] => 3986460
[patent_doc_number] => 05949221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Line powered, primary side connected apparatus injecting voltage compensation into an electric power line using one transformer'
[patent_app_type] => 1
[patent_app_number] => 9/082572
[patent_app_country] => US
[patent_app_date] => 1998-05-21
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[pdf_file] => patents/05/949/05949221.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082572 | Line powered, primary side connected apparatus injecting voltage compensation into an electric power line using one transformer | May 20, 1998 | Issued |
Array
(
[id] => 4367579
[patent_doc_number] => 06201716
[patent_country] => US
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[patent_issue_date] => 2001-03-13
[patent_title] => 'Controller of power supplying apparatus with short circuit preventing means'
[patent_app_type] => 1
[patent_app_number] => 9/080962
[patent_app_country] => US
[patent_app_date] => 1998-05-19
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[pdf_file] => patents/06/201/06201716.pdf
[firstpage_image] =>[orig_patent_app_number] => 080962
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/080962 | Controller of power supplying apparatus with short circuit preventing means | May 18, 1998 | Issued |
Array
(
[id] => 4197381
[patent_doc_number] => 06130528
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-10
[patent_title] => 'Switching regulator controlling system having a light load mode of operation based on a voltage feedback signal'
[patent_app_type] => 1
[patent_app_number] => 9/074502
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[firstpage_image] =>[orig_patent_app_number] => 074502
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/074502 | Switching regulator controlling system having a light load mode of operation based on a voltage feedback signal | May 7, 1998 | Issued |
Array
(
[id] => 4026782
[patent_doc_number] => 05907483
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[patent_issue_date] => 1999-05-25
[patent_title] => 'Control system for power conversion system'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/069142 | Control system for power conversion system | Apr 28, 1998 | Issued |
Array
(
[id] => 3942228
[patent_doc_number] => 05929619
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[patent_issue_date] => 1999-07-27
[patent_title] => 'System and method for stabilizing an automotive alternator voltage regulator with load response control'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/064712 | System and method for stabilizing an automotive alternator voltage regulator with load response control | Apr 21, 1998 | Issued |
Array
(
[id] => 4102459
[patent_doc_number] => 06134134
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[patent_issue_date] => 2000-10-17
[patent_title] => 'Thermostat voltage adapter'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/063512 | Thermostat voltage adapter | Apr 20, 1998 | Issued |
Array
(
[id] => 4251322
[patent_doc_number] => 06091610
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[patent_issue_date] => 2000-07-18
[patent_title] => 'System and method for reducing transient switch currents in an asymmetrical half bridge converter'
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Array
(
[id] => 4233685
[patent_doc_number] => 06011702
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[patent_title] => 'Low noise forward/flyback switching power supply'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/053532 | Low noise forward/flyback switching power supply | Mar 30, 1998 | Issued |
Array
(
[id] => 3983801
[patent_doc_number] => 05949038
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[patent_title] => 'Cam-operated timer quiet cycle selector using a camstack with a plurality of drive teeth'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/049528 | Cam-operated timer quiet cycle selector using a camstack with a plurality of drive teeth | Mar 26, 1998 | Issued |
Array
(
[id] => 4211271
[patent_doc_number] => 06078167
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[patent_title] => 'Voltage upconverter for portable time divisional multiple access radio'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/047242 | Voltage upconverter for portable time divisional multiple access radio | Mar 23, 1998 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/042994 | Capacitive voltage transformer for a metal-enclosed, gas-filled high-voltage system | Mar 16, 1998 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/038203 | Control circuit for cryogenically-cooled power electronics employed in power conversion systems | Mar 9, 1998 | Issued |