
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] => 2677524
[patent_doc_number] => 05027054
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Threshold dependent voltage source'
[patent_app_type] => 1
[patent_app_number] => 7/415210
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1990
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 108
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/027/05027054.pdf
[firstpage_image] =>[orig_patent_app_number] => 415210
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/415210 | Threshold dependent voltage source | Sep 4, 1989 | Issued |
Array
(
[id] => 2676073
[patent_doc_number] => 04935858
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Auxiliary output regulation technique for power supplies'
[patent_app_type] => 1
[patent_app_number] => 7/402403
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1776
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/935/04935858.pdf
[firstpage_image] =>[orig_patent_app_number] => 402403
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/402403 | Auxiliary output regulation technique for power supplies | Sep 4, 1989 | Issued |
Array
(
[id] => 2666857
[patent_doc_number] => 04979087
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Inductive coupler'
[patent_app_type] => 1
[patent_app_number] => 7/401320
[patent_app_country] => US
[patent_app_date] => 1989-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1693
[patent_no_of_claims] => 9
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[pdf_file] => patents/04/979/04979087.pdf
[firstpage_image] =>[orig_patent_app_number] => 401320
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/401320 | Inductive coupler | Aug 30, 1989 | Issued |
Array
(
[id] => 2598771
[patent_doc_number] => 04933626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-12
[patent_title] => 'Methods and apparatus for controlling power amplifiers driving highly inductive loads'
[patent_app_type] => 1
[patent_app_number] => 7/401089
[patent_app_country] => US
[patent_app_date] => 1989-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 5223
[patent_no_of_claims] => 14
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[pdf_file] => patents/04/933/04933626.pdf
[firstpage_image] =>[orig_patent_app_number] => 401089
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/401089 | Methods and apparatus for controlling power amplifiers driving highly inductive loads | Aug 30, 1989 | Issued |
Array
(
[id] => 2642631
[patent_doc_number] => 04953069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Method of operating a three-step inverter'
[patent_app_type] => 1
[patent_app_number] => 7/400327
[patent_app_country] => US
[patent_app_date] => 1989-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => patents/04/953/04953069.pdf
[firstpage_image] =>[orig_patent_app_number] => 400327
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/400327 | Method of operating a three-step inverter | Aug 29, 1989 | Issued |
Array
(
[id] => 2633313
[patent_doc_number] => 04920474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'High frequency high voltage power supply with controlled output power'
[patent_app_type] => 1
[patent_app_number] => 7/400181
[patent_app_country] => US
[patent_app_date] => 1989-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3430
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[pdf_file] => patents/04/920/04920474.pdf
[firstpage_image] =>[orig_patent_app_number] => 400181
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/400181 | High frequency high voltage power supply with controlled output power | Aug 28, 1989 | Issued |
Array
(
[id] => 2662155
[patent_doc_number] => 04962350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-09
[patent_title] => 'Load condition detecting and driving system'
[patent_app_type] => 1
[patent_app_number] => 7/398817
[patent_app_country] => US
[patent_app_date] => 1989-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/04/962/04962350.pdf
[firstpage_image] =>[orig_patent_app_number] => 398817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398817 | Load condition detecting and driving system | Aug 24, 1989 | Issued |
Array
(
[id] => 2571333
[patent_doc_number] => 04945465
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Switched-mode power supply circuit'
[patent_app_type] => 1
[patent_app_number] => 7/398124
[patent_app_country] => US
[patent_app_date] => 1989-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3522
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945465.pdf
[firstpage_image] =>[orig_patent_app_number] => 398124
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398124 | Switched-mode power supply circuit | Aug 23, 1989 | Issued |
| 07/397575 | POWER SOURCE APPARATUS | Aug 22, 1989 | Abandoned |
Array
(
[id] => 2742524
[patent_doc_number] => 05051882
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Three reservoir capacitor charge pump circuit'
[patent_app_type] => 1
[patent_app_number] => 7/394223
[patent_app_country] => US
[patent_app_date] => 1989-08-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/051/05051882.pdf
[firstpage_image] =>[orig_patent_app_number] => 394223
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/394223 | Three reservoir capacitor charge pump circuit | Aug 14, 1989 | Issued |
Array
(
[id] => 2714878
[patent_doc_number] => 04992923
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Electrical power supply, fusing apparatus and recording apparatus using the same'
[patent_app_type] => 1
[patent_app_number] => 7/393956
[patent_app_country] => US
[patent_app_date] => 1989-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/04/992/04992923.pdf
[firstpage_image] =>[orig_patent_app_number] => 393956
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393956 | Electrical power supply, fusing apparatus and recording apparatus using the same | Aug 14, 1989 | Issued |
Array
(
[id] => 2697068
[patent_doc_number] => 05050059
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Frequency changer having parallel partial frequency changers with a DC circuit'
[patent_app_type] => 1
[patent_app_number] => 7/393665
[patent_app_country] => US
[patent_app_date] => 1989-08-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/050/05050059.pdf
[firstpage_image] =>[orig_patent_app_number] => 393665
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393665 | Frequency changer having parallel partial frequency changers with a DC circuit | Aug 13, 1989 | Issued |
Array
(
[id] => 2625777
[patent_doc_number] => 04969076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Load compensating gain control for a series resonant inverter'
[patent_app_type] => 1
[patent_app_number] => 7/393187
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[patent_app_date] => 1989-08-14
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[pdf_file] => patents/04/969/04969076.pdf
[firstpage_image] =>[orig_patent_app_number] => 393187
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393187 | Load compensating gain control for a series resonant inverter | Aug 13, 1989 | Issued |
Array
(
[id] => 2638807
[patent_doc_number] => 04952866
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Voltage-to-current converters'
[patent_app_type] => 1
[patent_app_number] => 7/392634
[patent_app_country] => US
[patent_app_date] => 1989-08-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/952/04952866.pdf
[firstpage_image] =>[orig_patent_app_number] => 392634
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392634 | Voltage-to-current converters | Aug 10, 1989 | Issued |
Array
(
[id] => 2562736
[patent_doc_number] => 04961046
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[patent_title] => 'Voltage-to-current converter'
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[pdf_file] => patents/04/961/04961046.pdf
[firstpage_image] =>[orig_patent_app_number] => 392633
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392633 | Voltage-to-current converter | Aug 10, 1989 | Issued |
Array
(
[id] => 2606900
[patent_doc_number] => 04931719
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[patent_issue_date] => 1990-06-05
[patent_title] => 'Hall-effect sensor arrangement'
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[pdf_file] => patents/04/931/04931719.pdf
[firstpage_image] =>[orig_patent_app_number] => 389468
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389468 | Hall-effect sensor arrangement | Aug 3, 1989 | Issued |
Array
(
[id] => 2594095
[patent_doc_number] => 04926306
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[patent_title] => 'Electric power converter'
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[pdf_file] => patents/04/926/04926306.pdf
[firstpage_image] =>[orig_patent_app_number] => 389295
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389295 | Electric power converter | Aug 2, 1989 | Issued |
Array
(
[id] => 2636825
[patent_doc_number] => 04937517
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[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Constant current source circuit'
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[pdf_file] => patents/04/937/04937517.pdf
[firstpage_image] =>[orig_patent_app_number] => 389278
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389278 | Constant current source circuit | Aug 2, 1989 | Issued |
Array
(
[id] => 2605908
[patent_doc_number] => 04924372
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[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Single phase rectifier circuit'
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[patent_app_number] => 7/385845
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[firstpage_image] =>[orig_patent_app_number] => 385845
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/385845 | Single phase rectifier circuit | Jul 25, 1989 | Issued |
Array
(
[id] => 2715600
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[patent_title] => 'Power factor improvement'
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[pdf_file] => patents/05/001/05001620.pdf
[firstpage_image] =>[orig_patent_app_number] => 385662
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/385662 | Power factor improvement | Jul 24, 1989 | Issued |