
Hsin Yi Hsieh
Examiner (ID: 2258, Phone: (571)270-3043 , Office: P/2816 )
| Most Active Art Unit | 2816 |
| Art Unit(s) | 2811, 2816, 2899 |
| Total Applications | 746 |
| Issued Applications | 342 |
| Pending Applications | 100 |
| Abandoned Applications | 333 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3876006
[patent_doc_number] => 05838147
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'IC wherein a chopper-type buck regulator PNP switch supplies base current to the load'
[patent_app_type] => 1
[patent_app_number] => 8/855145
[patent_app_country] => US
[patent_app_date] => 1997-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 26
[patent_no_of_words] => 7691
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[pdf_file] => patents/05/838/05838147.pdf
[firstpage_image] =>[orig_patent_app_number] => 855145
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/855145 | IC wherein a chopper-type buck regulator PNP switch supplies base current to the load | May 12, 1997 | Issued |
Array
(
[id] => 3897706
[patent_doc_number] => 05834925
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Current sharing power supplies with redundant operation'
[patent_app_type] => 1
[patent_app_number] => 8/853156
[patent_app_country] => US
[patent_app_date] => 1997-05-08
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[firstpage_image] =>[orig_patent_app_number] => 853156
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/853156 | Current sharing power supplies with redundant operation | May 7, 1997 | Issued |
Array
(
[id] => 3940588
[patent_doc_number] => 05939872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Thermal overload protection system providing supply voltage reduction in discrete steps at predetermined temperature thresholds'
[patent_app_type] => 1
[patent_app_number] => 8/852300
[patent_app_country] => US
[patent_app_date] => 1997-05-07
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[patent_drawing_sheets_cnt] => 3
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[firstpage_image] =>[orig_patent_app_number] => 852300
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/852300 | Thermal overload protection system providing supply voltage reduction in discrete steps at predetermined temperature thresholds | May 6, 1997 | Issued |
Array
(
[id] => 3814236
[patent_doc_number] => 05854646
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Diaphragm pump for ink supply'
[patent_app_type] => 1
[patent_app_number] => 8/846785
[patent_app_country] => US
[patent_app_date] => 1997-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3019
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[pdf_file] => patents/05/854/05854646.pdf
[firstpage_image] =>[orig_patent_app_number] => 846785
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/846785 | Diaphragm pump for ink supply | Apr 29, 1997 | Issued |
Array
(
[id] => 3767214
[patent_doc_number] => 05852360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-22
[patent_title] => 'Programmable low drift reference voltage generator'
[patent_app_type] => 1
[patent_app_number] => 8/844166
[patent_app_country] => US
[patent_app_date] => 1997-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2604
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[pdf_file] => patents/05/852/05852360.pdf
[firstpage_image] =>[orig_patent_app_number] => 844166
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/844166 | Programmable low drift reference voltage generator | Apr 17, 1997 | Issued |
Array
(
[id] => 3779628
[patent_doc_number] => 05850336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Apparatus having an inverter'
[patent_app_type] => 1
[patent_app_number] => 8/832690
[patent_app_country] => US
[patent_app_date] => 1997-04-11
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[pdf_file] => patents/05/850/05850336.pdf
[firstpage_image] =>[orig_patent_app_number] => 832690
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/832690 | Apparatus having an inverter | Apr 10, 1997 | Issued |
Array
(
[id] => 4036443
[patent_doc_number] => 05883796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Dynamic series voltage restoration for sensitive loads in unbalanced power systems'
[patent_app_type] => 1
[patent_app_number] => 8/835212
[patent_app_country] => US
[patent_app_date] => 1997-04-07
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[firstpage_image] =>[orig_patent_app_number] => 835212
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/835212 | Dynamic series voltage restoration for sensitive loads in unbalanced power systems | Apr 6, 1997 | Issued |
Array
(
[id] => 3993238
[patent_doc_number] => 05862043
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Switch coupled active forward converter for obtaining a high power factor at a single power stage'
[patent_app_type] => 1
[patent_app_number] => 8/831203
[patent_app_country] => US
[patent_app_date] => 1997-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2009
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[pdf_file] => patents/05/862/05862043.pdf
[firstpage_image] =>[orig_patent_app_number] => 831203
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/831203 | Switch coupled active forward converter for obtaining a high power factor at a single power stage | Apr 1, 1997 | Issued |
Array
(
[id] => 3891163
[patent_doc_number] => 05805437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Power electronic circuit arrangement having plural power converters'
[patent_app_type] => 1
[patent_app_number] => 8/831496
[patent_app_country] => US
[patent_app_date] => 1997-03-31
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[firstpage_image] =>[orig_patent_app_number] => 831496
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/831496 | Power electronic circuit arrangement having plural power converters | Mar 30, 1997 | Issued |
Array
(
[id] => 3897734
[patent_doc_number] => 05834927
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Reference voltage generating circuit generating a reference voltage smaller than a bandgap voltage'
[patent_app_type] => 1
[patent_app_number] => 8/825386
[patent_app_country] => US
[patent_app_date] => 1997-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[firstpage_image] =>[orig_patent_app_number] => 825386
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/825386 | Reference voltage generating circuit generating a reference voltage smaller than a bandgap voltage | Mar 27, 1997 | Issued |
Array
(
[id] => 3755837
[patent_doc_number] => 05801933
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-01
[patent_title] => 'High efficiency voltage converter and regulator circuit'
[patent_app_type] => 1
[patent_app_number] => 8/819079
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[pdf_file] => patents/05/801/05801933.pdf
[firstpage_image] =>[orig_patent_app_number] => 819079
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/819079 | High efficiency voltage converter and regulator circuit | Mar 17, 1997 | Issued |
Array
(
[id] => 3986488
[patent_doc_number] => 05949223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Power source apparatus having first and second switching power source units'
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[firstpage_image] =>[orig_patent_app_number] => 812156
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/812156 | Power source apparatus having first and second switching power source units | Mar 5, 1997 | Issued |
Array
(
[id] => 3905346
[patent_doc_number] => 05751142
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-12
[patent_title] => 'Reference voltage supply circuit and voltage feedback circuit'
[patent_app_type] => 1
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[firstpage_image] =>[orig_patent_app_number] => 795906
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/795906 | Reference voltage supply circuit and voltage feedback circuit | Mar 3, 1997 | Issued |
Array
(
[id] => 3876065
[patent_doc_number] => 05838151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'Wireless load sharing for parallel power converters and method'
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[pdf_file] => patents/05/838/05838151.pdf
[firstpage_image] =>[orig_patent_app_number] => 810386
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/810386 | Wireless load sharing for parallel power converters and method | Mar 2, 1997 | Issued |
Array
(
[id] => 3823750
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[patent_issue_date] => 1998-09-22
[patent_title] => 'Power supply control method and corresponding circuit'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/808656 | Power supply control method and corresponding circuit | Feb 27, 1997 | Issued |
Array
(
[id] => 3997535
[patent_doc_number] => 05959855
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'Voltage control with feedback utilizing analog and digital control signals'
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[firstpage_image] =>[orig_patent_app_number] => 804876
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/804876 | Voltage control with feedback utilizing analog and digital control signals | Feb 23, 1997 | Issued |
Array
(
[id] => 3880802
[patent_doc_number] => 05764038
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Circuit configuration for limiting the output voltage of a switched mode voltage regulator'
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[pdf_file] => patents/05/764/05764038.pdf
[firstpage_image] =>[orig_patent_app_number] => 802120
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/802120 | Circuit configuration for limiting the output voltage of a switched mode voltage regulator | Feb 18, 1997 | Issued |
Array
(
[id] => 3840669
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[patent_issue_date] => 1998-01-27
[patent_title] => 'Device for suppressing higher harmonic current of power source'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/802791 | Device for suppressing higher harmonic current of power source | Feb 17, 1997 | Issued |
Array
(
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[patent_kind] => NA
[patent_issue_date] => 1998-03-24
[patent_title] => 'Control circuit and method for maintaining high efficiency over broard current ranges in a switching regulator circuit'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/792256 | DC/DC converter and controller therefor utilizing an output inductor current and input voltage | Jan 30, 1997 | Issued |