
Jeffery Shawn Zweizig
Examiner (ID: 3642, Phone: (571)272-1758 , Office: P/2842 )
| Most Active Art Unit | 2816 |
| Art Unit(s) | 2816, 2849, 2842, 2504 |
| Total Applications | 2640 |
| Issued Applications | 2460 |
| Pending Applications | 67 |
| Abandoned Applications | 136 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3867863
[patent_doc_number] => 05796289
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Pass transistor capacitive coupling control circuit'
[patent_app_type] => 1
[patent_app_number] => 8/594318
[patent_app_country] => US
[patent_app_date] => 1996-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2610
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/796/05796289.pdf
[firstpage_image] =>[orig_patent_app_number] => 594318
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/594318 | Pass transistor capacitive coupling control circuit | Jan 29, 1996 | Issued |
Array
(
[id] => 3792676
[patent_doc_number] => 05736887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-07
[patent_title] => 'Five volt tolerant protection circuit'
[patent_app_type] => 1
[patent_app_number] => 8/590382
[patent_app_country] => US
[patent_app_date] => 1996-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4847
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 200
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/736/05736887.pdf
[firstpage_image] =>[orig_patent_app_number] => 590382
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/590382 | Five volt tolerant protection circuit | Jan 24, 1996 | Issued |
Array
(
[id] => 3752505
[patent_doc_number] => 05717356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-10
[patent_title] => 'Low insertion loss switch'
[patent_app_type] => 1
[patent_app_number] => 8/590172
[patent_app_country] => US
[patent_app_date] => 1996-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4053
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 99
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/717/05717356.pdf
[firstpage_image] =>[orig_patent_app_number] => 590172
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/590172 | Low insertion loss switch | Jan 22, 1996 | Issued |
Array
(
[id] => 3737564
[patent_doc_number] => 05666082
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-09
[patent_title] => 'Fault protection using parallel output CMOS devices for integrated circuit analog switches'
[patent_app_type] => 1
[patent_app_number] => 8/582423
[patent_app_country] => US
[patent_app_date] => 1995-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 6699
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/666/05666082.pdf
[firstpage_image] =>[orig_patent_app_number] => 582423
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/582423 | Fault protection using parallel output CMOS devices for integrated circuit analog switches | Dec 28, 1995 | Issued |
Array
(
[id] => 3627174
[patent_doc_number] => 05689202
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Integrated circuit for automatic determination of PCI signaling environment--either 3.3V or 5V'
[patent_app_type] => 1
[patent_app_number] => 8/580402
[patent_app_country] => US
[patent_app_date] => 1995-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5515
[patent_no_of_claims] => 11
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[patent_words_short_claim] => 171
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/689/05689202.pdf
[firstpage_image] =>[orig_patent_app_number] => 580402
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/580402 | Integrated circuit for automatic determination of PCI signaling environment--either 3.3V or 5V | Dec 27, 1995 | Issued |
Array
(
[id] => 3729630
[patent_doc_number] => 05672994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-30
[patent_title] => 'Antifuse circuit using standard MOSFET devices'
[patent_app_type] => 1
[patent_app_number] => 8/576026
[patent_app_country] => US
[patent_app_date] => 1995-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 2554
[patent_no_of_claims] => 4
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/672/05672994.pdf
[firstpage_image] =>[orig_patent_app_number] => 576026
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/576026 | Antifuse circuit using standard MOSFET devices | Dec 20, 1995 | Issued |
Array
(
[id] => 3654366
[patent_doc_number] => 05684426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'GTO gate driver circuits for snubbered and zero voltage soft switching converters'
[patent_app_type] => 1
[patent_app_number] => 8/576250
[patent_app_country] => US
[patent_app_date] => 1995-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3075
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/684/05684426.pdf
[firstpage_image] =>[orig_patent_app_number] => 576250
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/576250 | GTO gate driver circuits for snubbered and zero voltage soft switching converters | Dec 20, 1995 | Issued |
Array
(
[id] => 3742751
[patent_doc_number] => 05699003
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Delay circuit device'
[patent_app_type] => 1
[patent_app_number] => 8/575032
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 28
[patent_no_of_words] => 18153
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/699/05699003.pdf
[firstpage_image] =>[orig_patent_app_number] => 575032
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575032 | Delay circuit device | Dec 18, 1995 | Issued |
Array
(
[id] => 3728588
[patent_doc_number] => 05682116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-28
[patent_title] => 'Off chip driver having slew rate control and differential voltage protection circuitry'
[patent_app_type] => 1
[patent_app_number] => 8/573901
[patent_app_country] => US
[patent_app_date] => 1995-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2756
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/682/05682116.pdf
[firstpage_image] =>[orig_patent_app_number] => 573901
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/573901 | Off chip driver having slew rate control and differential voltage protection circuitry | Dec 17, 1995 | Issued |
Array
(
[id] => 3894511
[patent_doc_number] => 05723997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Interface circuit of an electronic flash unit'
[patent_app_type] => 1
[patent_app_number] => 8/572690
[patent_app_country] => US
[patent_app_date] => 1995-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 4280
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/723/05723997.pdf
[firstpage_image] =>[orig_patent_app_number] => 572690
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/572690 | Interface circuit of an electronic flash unit | Dec 13, 1995 | Issued |
Array
(
[id] => 3625774
[patent_doc_number] => 05642065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Zero-voltage switching circuitry, as for use in resonant inverters'
[patent_app_type] => 1
[patent_app_number] => 8/572335
[patent_app_country] => US
[patent_app_date] => 1995-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 9495
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/642/05642065.pdf
[firstpage_image] =>[orig_patent_app_number] => 572335
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/572335 | Zero-voltage switching circuitry, as for use in resonant inverters | Dec 13, 1995 | Issued |
Array
(
[id] => 3708762
[patent_doc_number] => 05675274
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-07
[patent_title] => 'Semiconductor clock signal generation circuit'
[patent_app_type] => 1
[patent_app_number] => 8/570970
[patent_app_country] => US
[patent_app_date] => 1995-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 7322
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/675/05675274.pdf
[firstpage_image] =>[orig_patent_app_number] => 570970
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/570970 | Semiconductor clock signal generation circuit | Dec 11, 1995 | Issued |
Array
(
[id] => 3708732
[patent_doc_number] => 05675272
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-07
[patent_title] => 'Power level sensing for mixed voltage chip design'
[patent_app_type] => 1
[patent_app_number] => 8/570063
[patent_app_country] => US
[patent_app_date] => 1995-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/675/05675272.pdf
[firstpage_image] =>[orig_patent_app_number] => 570063
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/570063 | Power level sensing for mixed voltage chip design | Dec 10, 1995 | Issued |
Array
(
[id] => 3711992
[patent_doc_number] => 05654661
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-05
[patent_title] => 'Drive circuit for SCR device'
[patent_app_type] => 1
[patent_app_number] => 8/567299
[patent_app_country] => US
[patent_app_date] => 1995-12-05
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/654/05654661.pdf
[firstpage_image] =>[orig_patent_app_number] => 567299
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/567299 | Drive circuit for SCR device | Dec 4, 1995 | Issued |
Array
(
[id] => 1481540
[patent_doc_number] => 06452442
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-17
[patent_title] => 'Apparatus for obtaining noise immunity in electrical circuits'
[patent_app_type] => B1
[patent_app_number] => 08/567379
[patent_app_country] => US
[patent_app_date] => 1995-12-04
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/452/06452442.pdf
[firstpage_image] =>[orig_patent_app_number] => 08567379
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/567379 | Apparatus for obtaining noise immunity in electrical circuits | Dec 3, 1995 | Issued |
| 08/555993 | PULSE GENERATING CIRCUITS USING DRIFT STEP RECOVERY DEVICES | Nov 14, 1995 | Abandoned |
Array
(
[id] => 3653304
[patent_doc_number] => 05638014
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-10
[patent_title] => 'Clock pulse generator'
[patent_app_type] => 1
[patent_app_number] => 8/555322
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/638/05638014.pdf
[firstpage_image] =>[orig_patent_app_number] => 555322
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/555322 | Clock pulse generator | Nov 7, 1995 | Issued |
Array
(
[id] => 3661108
[patent_doc_number] => 05623219
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-22
[patent_title] => 'Maximal voltage three-phase PWM without third harmonic injection'
[patent_app_type] => 1
[patent_app_number] => 8/551779
[patent_app_country] => US
[patent_app_date] => 1995-11-07
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[pdf_file] => patents/05/623/05623219.pdf
[firstpage_image] =>[orig_patent_app_number] => 551779
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/551779 | Maximal voltage three-phase PWM without third harmonic injection | Nov 6, 1995 | Issued |
Array
(
[id] => 3549722
[patent_doc_number] => 05554951
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-10
[patent_title] => 'Signal conditioning apparatus and method exhibiting accurate input impedance and gain characteristics over common mode range and operational environments'
[patent_app_type] => 1
[patent_app_number] => 8/553157
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[pdf_file] => patents/05/554/05554951.pdf
[firstpage_image] =>[orig_patent_app_number] => 553157
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/553157 | Signal conditioning apparatus and method exhibiting accurate input impedance and gain characteristics over common mode range and operational environments | Nov 6, 1995 | Issued |
Array
(
[id] => 3746942
[patent_doc_number] => 05754065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Driving scheme for a bridge transistor'
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[patent_app_number] => 8/553228
[patent_app_country] => US
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[pdf_file] => patents/05/754/05754065.pdf
[firstpage_image] =>[orig_patent_app_number] => 553228
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/553228 | Driving scheme for a bridge transistor | Nov 6, 1995 | Issued |