
Peter S. Wong
Examiner (ID: 14640)
| Most Active Art Unit | 2102 |
| Art Unit(s) | 2902, 2838, 2102, 2111, 2305, 2504, 2607 |
| Total Applications | 1272 |
| Issued Applications | 1173 |
| Pending Applications | 20 |
| Abandoned Applications | 79 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2565465
[patent_doc_number] => 04942510
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-17
[patent_title] => 'Power and signal transfer interface circuit'
[patent_app_type] => 1
[patent_app_number] => 7/445877
[patent_app_country] => US
[patent_app_date] => 1989-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2630
[patent_no_of_claims] => 9
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/942/04942510.pdf
[firstpage_image] =>[orig_patent_app_number] => 445877
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445877 | Power and signal transfer interface circuit | Dec 3, 1989 | Issued |
Array
(
[id] => 2791813
[patent_doc_number] => 05155430
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Switching power supply with constant or sinusoidal input current and with fixed or variable output voltage'
[patent_app_type] => 1
[patent_app_number] => 7/444730
[patent_app_country] => US
[patent_app_date] => 1989-12-01
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 444730
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/444730 | Switching power supply with constant or sinusoidal input current and with fixed or variable output voltage | Nov 30, 1989 | Issued |
Array
(
[id] => 2750181
[patent_doc_number] => 04987362
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-22
[patent_title] => 'Self-regulating drive circuit for the base current of a power transistor with saturation level control'
[patent_app_type] => 1
[patent_app_number] => 7/444037
[patent_app_country] => US
[patent_app_date] => 1989-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/987/04987362.pdf
[firstpage_image] =>[orig_patent_app_number] => 444037
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/444037 | Self-regulating drive circuit for the base current of a power transistor with saturation level control | Nov 29, 1989 | Issued |
Array
(
[id] => 2768056
[patent_doc_number] => 04994731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-19
[patent_title] => 'Two wire and multiple output Hall-effect sensor'
[patent_app_type] => 1
[patent_app_number] => 7/441687
[patent_app_country] => US
[patent_app_date] => 1989-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/04/994/04994731.pdf
[firstpage_image] =>[orig_patent_app_number] => 441687
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/441687 | Two wire and multiple output Hall-effect sensor | Nov 26, 1989 | Issued |
Array
(
[id] => 2753983
[patent_doc_number] => 05003453
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Apparatus for a balanced three phase AC power supply in a computer having variable DC loads'
[patent_app_type] => 1
[patent_app_number] => 7/440967
[patent_app_country] => US
[patent_app_date] => 1989-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/05/003/05003453.pdf
[firstpage_image] =>[orig_patent_app_number] => 440967
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/440967 | Apparatus for a balanced three phase AC power supply in a computer having variable DC loads | Nov 21, 1989 | Issued |
Array
(
[id] => 2717760
[patent_doc_number] => 05010293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Inrush current limiting circuit'
[patent_app_type] => 1
[patent_app_number] => 7/439596
[patent_app_country] => US
[patent_app_date] => 1989-11-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/010/05010293.pdf
[firstpage_image] =>[orig_patent_app_number] => 439596
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/439596 | Inrush current limiting circuit | Nov 19, 1989 | Issued |
Array
(
[id] => 2754539
[patent_doc_number] => 05021728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Power source apparatus for electronic equipment'
[patent_app_type] => 1
[patent_app_number] => 7/437034
[patent_app_country] => US
[patent_app_date] => 1989-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/05/021/05021728.pdf
[firstpage_image] =>[orig_patent_app_number] => 437034
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/437034 | Power source apparatus for electronic equipment | Nov 14, 1989 | Issued |
Array
(
[id] => 2701862
[patent_doc_number] => 05019956
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Power control apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/436211
[patent_app_country] => US
[patent_app_date] => 1989-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3862
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[pdf_file] => patents/05/019/05019956.pdf
[firstpage_image] =>[orig_patent_app_number] => 436211
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/436211 | Power control apparatus | Nov 13, 1989 | Issued |
Array
(
[id] => 2597690
[patent_doc_number] => 04959764
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-25
[patent_title] => 'DC/DC converter switching at zero voltage'
[patent_app_type] => 1
[patent_app_number] => 7/436394
[patent_app_country] => US
[patent_app_date] => 1989-11-14
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3185
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[pdf_file] => patents/04/959/04959764.pdf
[firstpage_image] =>[orig_patent_app_number] => 436394
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/436394 | DC/DC converter switching at zero voltage | Nov 13, 1989 | Issued |
Array
(
[id] => 2654632
[patent_doc_number] => 04980812
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Uninterrupted power supply system having improved power factor correction circuit'
[patent_app_type] => 1
[patent_app_number] => 7/434845
[patent_app_country] => US
[patent_app_date] => 1989-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/04/980/04980812.pdf
[firstpage_image] =>[orig_patent_app_number] => 434845
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/434845 | Uninterrupted power supply system having improved power factor correction circuit | Nov 8, 1989 | Issued |
Array
(
[id] => 2715928
[patent_doc_number] => 04982316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Polyphase full-wave rectifying circuit'
[patent_app_type] => 1
[patent_app_number] => 7/433853
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[patent_app_date] => 1989-11-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/982/04982316.pdf
[firstpage_image] =>[orig_patent_app_number] => 433853
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/433853 | Polyphase full-wave rectifying circuit | Nov 8, 1989 | Issued |
Array
(
[id] => 2642613
[patent_doc_number] => 04953068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Full bridge power converter with multiple zero voltage resonant transition switching'
[patent_app_type] => 1
[patent_app_number] => 7/433299
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[patent_app_date] => 1989-11-08
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[pdf_file] => patents/04/953/04953068.pdf
[firstpage_image] =>[orig_patent_app_number] => 433299
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/433299 | Full bridge power converter with multiple zero voltage resonant transition switching | Nov 7, 1989 | Issued |
Array
(
[id] => 2604344
[patent_doc_number] => 04975823
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Switched power supply with current mode regulation'
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[patent_app_number] => 7/431514
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[pdf_file] => patents/04/975/04975823.pdf
[firstpage_image] =>[orig_patent_app_number] => 431514
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/431514 | Switched power supply with current mode regulation | Nov 2, 1989 | Issued |
Array
(
[id] => 2663381
[patent_doc_number] => 04978905
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[patent_issue_date] => 1990-12-18
[patent_title] => 'Noise reduction output buffer'
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[pdf_file] => patents/04/978/04978905.pdf
[firstpage_image] =>[orig_patent_app_number] => 429722
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429722 | Noise reduction output buffer | Oct 30, 1989 | Issued |
Array
(
[id] => 2562720
[patent_doc_number] => 04961045
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[patent_issue_date] => 1990-10-02
[patent_title] => 'Floating output digital to analog converter'
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[firstpage_image] =>[orig_patent_app_number] => 427552
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/427552 | Floating output digital to analog converter | Oct 26, 1989 | Issued |
Array
(
[id] => 2596377
[patent_doc_number] => 04964028
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[patent_issue_date] => 1990-10-16
[patent_title] => 'Current limited quasi-resonant voltage converting power supply'
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[firstpage_image] =>[orig_patent_app_number] => 426729
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426729 | Current limited quasi-resonant voltage converting power supply | Oct 25, 1989 | Issued |
Array
(
[id] => 2622997
[patent_doc_number] => 04968926
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[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Power conversion system with stepped waveform DC to AC converter having prime mover start capability'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426444 | Power conversion system with stepped waveform DC to AC converter having prime mover start capability | Oct 24, 1989 | Issued |
Array
(
[id] => 2562755
[patent_doc_number] => 04961047
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[patent_issue_date] => 1990-10-02
[patent_title] => 'Electrical power control apparatus and methods'
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[firstpage_image] =>[orig_patent_app_number] => 427214
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/427214 | Electrical power control apparatus and methods | Oct 23, 1989 | Issued |
Array
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 423982
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/423982 | Voltage stability discrimination system for power systems | Oct 18, 1989 | Issued |