
Peter S. Wong
Examiner (ID: 9374)
| Most Active Art Unit | 2102 |
| Art Unit(s) | 2838, 2504, 2607, 2111, 2902, 2102, 2305 |
| Total Applications | 1272 |
| Issued Applications | 1173 |
| Pending Applications | 20 |
| Abandoned Applications | 79 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2756828
[patent_doc_number] => 05038267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes'
[patent_app_type] => 1
[patent_app_number] => 7/521061
[patent_app_country] => US
[patent_app_date] => 1990-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 4764
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/038/05038267.pdf
[firstpage_image] =>[orig_patent_app_number] => 521061
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/521061 | Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes | May 2, 1990 | Issued |
Array
(
[id] => 2690996
[patent_doc_number] => 05045990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Sixteen level power supply with asynchronous controller'
[patent_app_type] => 1
[patent_app_number] => 7/518759
[patent_app_country] => US
[patent_app_date] => 1990-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 5966
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/045/05045990.pdf
[firstpage_image] =>[orig_patent_app_number] => 518759
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/518759 | Sixteen level power supply with asynchronous controller | May 2, 1990 | Issued |
Array
(
[id] => 2853473
[patent_doc_number] => 05138547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Dual input power supply'
[patent_app_type] => 1
[patent_app_number] => 7/517767
[patent_app_country] => US
[patent_app_date] => 1990-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1744
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/138/05138547.pdf
[firstpage_image] =>[orig_patent_app_number] => 517767
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/517767 | Dual input power supply | May 1, 1990 | Issued |
Array
(
[id] => 2774792
[patent_doc_number] => 05006974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'On-chip high voltage generator and regulator in an integrated circuit'
[patent_app_type] => 1
[patent_app_number] => 7/516025
[patent_app_country] => US
[patent_app_date] => 1990-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 22
[patent_no_of_words] => 8055
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006974.pdf
[firstpage_image] =>[orig_patent_app_number] => 516025
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516025 | On-chip high voltage generator and regulator in an integrated circuit | Apr 26, 1990 | Issued |
Array
(
[id] => 2880939
[patent_doc_number] => 05091842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Device for removing D.C. components from output of multi-phase inverter'
[patent_app_type] => 1
[patent_app_number] => 7/515457
[patent_app_country] => US
[patent_app_date] => 1990-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3155
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091842.pdf
[firstpage_image] =>[orig_patent_app_number] => 515457
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515457 | Device for removing D.C. components from output of multi-phase inverter | Apr 25, 1990 | Issued |
Array
(
[id] => 2702787
[patent_doc_number] => 05065302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-12
[patent_title] => 'Adjustable AC power supply equipment for air-conditioner system'
[patent_app_type] => 1
[patent_app_number] => 7/512173
[patent_app_country] => US
[patent_app_date] => 1990-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 19
[patent_no_of_words] => 4544
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/065/05065302.pdf
[firstpage_image] =>[orig_patent_app_number] => 512173
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/512173 | Adjustable AC power supply equipment for air-conditioner system | Apr 19, 1990 | Issued |
Array
(
[id] => 2681618
[patent_doc_number] => 05027266
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Voltage generator with voltage multiplier'
[patent_app_type] => 1
[patent_app_number] => 7/509150
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 1857
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/027/05027266.pdf
[firstpage_image] =>[orig_patent_app_number] => 509150
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509150 | Voltage generator with voltage multiplier | Apr 15, 1990 | Issued |
| 90/001992 | DC CONTENT CONTROL FOR AN INVERTER | Apr 10, 1990 | Issued |
Array
(
[id] => 2765022
[patent_doc_number] => 05043857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Real-time control of PWM inverters by pattern development from stored constants'
[patent_app_type] => 1
[patent_app_number] => 7/507489
[patent_app_country] => US
[patent_app_date] => 1990-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3194
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/043/05043857.pdf
[firstpage_image] =>[orig_patent_app_number] => 507489
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507489 | Real-time control of PWM inverters by pattern development from stored constants | Apr 10, 1990 | Issued |
Array
(
[id] => 2753371
[patent_doc_number] => 05023767
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-11
[patent_title] => 'Highly efficient conversion circuit for power supplies'
[patent_app_type] => 1
[patent_app_number] => 7/506575
[patent_app_country] => US
[patent_app_date] => 1990-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2067
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/023/05023767.pdf
[firstpage_image] =>[orig_patent_app_number] => 506575
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/506575 | Highly efficient conversion circuit for power supplies | Apr 8, 1990 | Issued |
Array
(
[id] => 2685253
[patent_doc_number] => 05004971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-02
[patent_title] => 'Floating transistor switch'
[patent_app_type] => 1
[patent_app_number] => 7/505858
[patent_app_country] => US
[patent_app_date] => 1990-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4095
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/004/05004971.pdf
[firstpage_image] =>[orig_patent_app_number] => 505858
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/505858 | Floating transistor switch | Apr 4, 1990 | Issued |
Array
(
[id] => 2769578
[patent_doc_number] => 05063343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-05
[patent_title] => 'Current pump structure'
[patent_app_type] => 1
[patent_app_number] => 7/506418
[patent_app_country] => US
[patent_app_date] => 1990-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3729
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/063/05063343.pdf
[firstpage_image] =>[orig_patent_app_number] => 506418
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/506418 | Current pump structure | Apr 4, 1990 | Issued |
Array
(
[id] => 2715967
[patent_doc_number] => 04982318
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'DC power supply having bipolar outputs'
[patent_app_type] => 1
[patent_app_number] => 7/504688
[patent_app_country] => US
[patent_app_date] => 1990-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1717
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/982/04982318.pdf
[firstpage_image] =>[orig_patent_app_number] => 504688
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/504688 | DC power supply having bipolar outputs | Apr 3, 1990 | Issued |
| 07/502891 | INVERTER AND POWER SUPPLY SYSTEMS INCLUDING SAME | Apr 1, 1990 | Abandoned |
Array
(
[id] => 2757442
[patent_doc_number] => 05031088
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'Variable-voltage and variable-frequency power converter'
[patent_app_type] => 1
[patent_app_number] => 7/501718
[patent_app_country] => US
[patent_app_date] => 1990-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 10082
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/031/05031088.pdf
[firstpage_image] =>[orig_patent_app_number] => 501718
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/501718 | Variable-voltage and variable-frequency power converter | Mar 29, 1990 | Issued |
Array
(
[id] => 2768888
[patent_doc_number] => 05060128
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Flyback power supply'
[patent_app_type] => 1
[patent_app_number] => 7/501464
[patent_app_country] => US
[patent_app_date] => 1990-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3151
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/060/05060128.pdf
[firstpage_image] =>[orig_patent_app_number] => 501464
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/501464 | Flyback power supply | Mar 29, 1990 | Issued |
Array
(
[id] => 2857408
[patent_doc_number] => 05134357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-28
[patent_title] => 'DC voltage converting device'
[patent_app_type] => 1
[patent_app_number] => 7/500832
[patent_app_country] => US
[patent_app_date] => 1990-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134357.pdf
[firstpage_image] =>[orig_patent_app_number] => 500832
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500832 | DC voltage converting device | Mar 28, 1990 | Issued |
Array
(
[id] => 2741340
[patent_doc_number] => 05032971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Power sypply system for converting an A.C. power supply voltage into D.C. power supply voltage'
[patent_app_type] => 1
[patent_app_number] => 7/500889
[patent_app_country] => US
[patent_app_date] => 1990-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032971.pdf
[firstpage_image] =>[orig_patent_app_number] => 500889
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500889 | Power sypply system for converting an A.C. power supply voltage into D.C. power supply voltage | Mar 28, 1990 | Issued |
Array
(
[id] => 2677492
[patent_doc_number] => 04999762
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'High voltage power source device'
[patent_app_type] => 1
[patent_app_number] => 7/500254
[patent_app_country] => US
[patent_app_date] => 1990-03-27
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/999/04999762.pdf
[firstpage_image] =>[orig_patent_app_number] => 500254
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500254 | High voltage power source device | Mar 26, 1990 | Issued |
Array
(
[id] => 2700547
[patent_doc_number] => 04990846
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Temperature compensated voltage reference circuit'
[patent_app_type] => 1
[patent_app_number] => 7/498511
[patent_app_country] => US
[patent_app_date] => 1990-03-26
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[pdf_file] => patents/04/990/04990846.pdf
[firstpage_image] =>[orig_patent_app_number] => 498511
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/498511 | Temperature compensated voltage reference circuit | Mar 25, 1990 | Issued |