Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 3777812 [patent_doc_number] => 05774000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'DC semiconductor switch' [patent_app_type] => 1 [patent_app_number] => 8/745981 [patent_app_country] => US [patent_app_date] => 1996-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3653 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/774/05774000.pdf [firstpage_image] =>[orig_patent_app_number] => 745981 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/745981
DC semiconductor switch Nov 7, 1996 Issued
Array ( [id] => 3801403 [patent_doc_number] => 05781040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Transformer isolated driver for power transistor using frequency switching as the control signal' [patent_app_type] => 1 [patent_app_number] => 8/742787 [patent_app_country] => US [patent_app_date] => 1996-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2285 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781040.pdf [firstpage_image] =>[orig_patent_app_number] => 742787 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/742787
Transformer isolated driver for power transistor using frequency switching as the control signal Oct 30, 1996 Issued
Array ( [id] => 3818040 [patent_doc_number] => 05812006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Optimized power output clamping structure' [patent_app_type] => 1 [patent_app_number] => 8/739375 [patent_app_country] => US [patent_app_date] => 1996-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2970 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812006.pdf [firstpage_image] =>[orig_patent_app_number] => 739375 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/739375
Optimized power output clamping structure Oct 28, 1996 Issued
Array ( [id] => 3803921 [patent_doc_number] => 05828243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Method for detecting clock failure and switching to backup clock' [patent_app_type] => 1 [patent_app_number] => 8/740105 [patent_app_country] => US [patent_app_date] => 1996-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1610 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828243.pdf [firstpage_image] =>[orig_patent_app_number] => 740105 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/740105
Method for detecting clock failure and switching to backup clock Oct 27, 1996 Issued
Array ( [id] => 3867634 [patent_doc_number] => 05796274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Fault tolerant MOSFET driver' [patent_app_type] => 1 [patent_app_number] => 8/733080 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1970 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/796/05796274.pdf [firstpage_image] =>[orig_patent_app_number] => 733080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/733080
Fault tolerant MOSFET driver Oct 15, 1996 Issued
Array ( [id] => 3823118 [patent_doc_number] => 05789955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Current slew rate limiter' [patent_app_type] => 1 [patent_app_number] => 8/729628 [patent_app_country] => US [patent_app_date] => 1996-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3090 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789955.pdf [firstpage_image] =>[orig_patent_app_number] => 729628 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/729628
Current slew rate limiter Oct 9, 1996 Issued
Array ( [id] => 3832359 [patent_doc_number] => 05783951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Small current detector circuit and locator device using the same' [patent_app_type] => 1 [patent_app_number] => 8/728382 [patent_app_country] => US [patent_app_date] => 1996-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5104 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/783/05783951.pdf [firstpage_image] =>[orig_patent_app_number] => 728382 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/728382
Small current detector circuit and locator device using the same Oct 8, 1996 Issued
Array ( [id] => 3818148 [patent_doc_number] => 05812014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Double half-wave rectifier circuit having a wide input dynamic range' [patent_app_type] => 1 [patent_app_number] => 8/726282 [patent_app_country] => US [patent_app_date] => 1996-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3525 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812014.pdf [firstpage_image] =>[orig_patent_app_number] => 726282 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/726282
Double half-wave rectifier circuit having a wide input dynamic range Oct 3, 1996 Issued
08/721380 CIRCUIT FOR PROTECTION OF ELECTRONIC CIRCUITRY AGAINST INPUT VOLTAGE REVERSAL Sep 25, 1996 Abandoned
Array ( [id] => 3791442 [patent_doc_number] => 05821796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Circuitry for providing a high impedance state when powering down a single port node' [patent_app_type] => 1 [patent_app_number] => 8/717874 [patent_app_country] => US [patent_app_date] => 1996-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1192 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821796.pdf [firstpage_image] =>[orig_patent_app_number] => 717874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/717874
Circuitry for providing a high impedance state when powering down a single port node Sep 22, 1996 Issued
Array ( [id] => 3801669 [patent_doc_number] => 05781059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Driver circuit for semiconductor test system' [patent_app_type] => 1 [patent_app_number] => 8/716996 [patent_app_country] => US [patent_app_date] => 1996-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 5903 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781059.pdf [firstpage_image] =>[orig_patent_app_number] => 716996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/716996
Driver circuit for semiconductor test system Sep 19, 1996 Issued
Array ( [id] => 4055921 [patent_doc_number] => 05869994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Level converter circuit converting input level into ECL-level against variation in power supply voltage' [patent_app_type] => 1 [patent_app_number] => 8/718196 [patent_app_country] => US [patent_app_date] => 1996-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1885 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869994.pdf [firstpage_image] =>[orig_patent_app_number] => 718196 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/718196
Level converter circuit converting input level into ECL-level against variation in power supply voltage Sep 18, 1996 Issued
Array ( [id] => 3847839 [patent_doc_number] => 05745003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Driver circuits for IC tester' [patent_app_type] => 1 [patent_app_number] => 8/710032 [patent_app_country] => US [patent_app_date] => 1996-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2422 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745003.pdf [firstpage_image] =>[orig_patent_app_number] => 710032 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/710032
Driver circuits for IC tester Sep 10, 1996 Issued
Array ( [id] => 3847616 [patent_doc_number] => 05744988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Amplifier circuits for driving large capacitive loads' [patent_app_type] => 1 [patent_app_number] => 8/708434 [patent_app_country] => US [patent_app_date] => 1996-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/744/05744988.pdf [firstpage_image] =>[orig_patent_app_number] => 708434 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/708434
Amplifier circuits for driving large capacitive loads Sep 4, 1996 Issued
Array ( [id] => 3823183 [patent_doc_number] => 05789960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Universal input circuit including opto-isolator and retriggerable monostable multivibrator' [patent_app_type] => 1 [patent_app_number] => 8/707695 [patent_app_country] => US [patent_app_date] => 1996-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2603 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789960.pdf [firstpage_image] =>[orig_patent_app_number] => 707695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707695
Universal input circuit including opto-isolator and retriggerable monostable multivibrator Sep 3, 1996 Issued
Array ( [id] => 3905963 [patent_doc_number] => 05751182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Rapid start-up circuit for voltage reference and method of operation' [patent_app_type] => 1 [patent_app_number] => 8/704837 [patent_app_country] => US [patent_app_date] => 1996-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2979 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751182.pdf [firstpage_image] =>[orig_patent_app_number] => 704837 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/704837
Rapid start-up circuit for voltage reference and method of operation Aug 27, 1996 Issued
Array ( [id] => 3777789 [patent_doc_number] => 05773998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Switched current circuits' [patent_app_type] => 1 [patent_app_number] => 8/708160 [patent_app_country] => US [patent_app_date] => 1996-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5054 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/773/05773998.pdf [firstpage_image] =>[orig_patent_app_number] => 708160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/708160
Switched current circuits Aug 26, 1996 Issued
Array ( [id] => 3894533 [patent_doc_number] => 05777506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Semiconductor switching apparatus and method of controlling a semiconductor switching element' [patent_app_type] => 1 [patent_app_number] => 8/700874 [patent_app_country] => US [patent_app_date] => 1996-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 8950 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/777/05777506.pdf [firstpage_image] =>[orig_patent_app_number] => 700874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700874
Semiconductor switching apparatus and method of controlling a semiconductor switching element Aug 20, 1996 Issued
Array ( [id] => 4413542 [patent_doc_number] => 06172550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Cryogenically-cooled switching circuit' [patent_app_type] => 1 [patent_app_number] => 8/699005 [patent_app_country] => US [patent_app_date] => 1996-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5212 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172550.pdf [firstpage_image] =>[orig_patent_app_number] => 699005 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/699005
Cryogenically-cooled switching circuit Aug 15, 1996 Issued
Array ( [id] => 3775737 [patent_doc_number] => 05734285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Electronic circuit utilizing resonance technique to drive clock inputs of function circuitry for saving power' [patent_app_type] => 1 [patent_app_number] => 8/698464 [patent_app_country] => US [patent_app_date] => 1996-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 40 [patent_no_of_words] => 10333 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734285.pdf [firstpage_image] =>[orig_patent_app_number] => 698464 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/698464
Electronic circuit utilizing resonance technique to drive clock inputs of function circuitry for saving power Aug 14, 1996 Issued
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