Search

Tuan Pham

Examiner (ID: 14490, Phone: (571)272-8097 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2649, 2618, 2647, 2643
Total Applications
1757
Issued Applications
1443
Pending Applications
70
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
07/993447 ONE NANOSECOND RESOLUTION PROGRAMMABLE WAVEFORM GENERATOR Dec 15, 1992 Abandoned
Array ( [id] => 2975070 [patent_doc_number] => 05274687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Source-follower circuit for CCD image sensor' [patent_app_type] => 1 [patent_app_number] => 7/957149 [patent_app_country] => US [patent_app_date] => 1992-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2453 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274687.pdf [firstpage_image] =>[orig_patent_app_number] => 957149 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/957149
Source-follower circuit for CCD image sensor Oct 6, 1992 Issued
Array ( [id] => 3093273 [patent_doc_number] => 05280511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Output circuit for a CCD with cascode depletion MOSFET loads and a feedback capacitor' [patent_app_type] => 1 [patent_app_number] => 7/940341 [patent_app_country] => US [patent_app_date] => 1992-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 9136 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280511.pdf [firstpage_image] =>[orig_patent_app_number] => 940341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/940341
Output circuit for a CCD with cascode depletion MOSFET loads and a feedback capacitor Sep 2, 1992 Issued
Array ( [id] => 2945369 [patent_doc_number] => 05220586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Circuitry and method for variable single transition counting' [patent_app_type] => 1 [patent_app_number] => 7/938575 [patent_app_country] => US [patent_app_date] => 1992-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10714 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220586.pdf [firstpage_image] =>[orig_patent_app_number] => 938575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/938575
Circuitry and method for variable single transition counting Aug 30, 1992 Issued
Array ( [id] => 2923577 [patent_doc_number] => 05228067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Semiconductor integrated circuit' [patent_app_type] => 1 [patent_app_number] => 7/936634 [patent_app_country] => US [patent_app_date] => 1992-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1690 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228067.pdf [firstpage_image] =>[orig_patent_app_number] => 936634 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/936634
Semiconductor integrated circuit Aug 27, 1992 Issued
Array ( [id] => 2936463 [patent_doc_number] => 05233235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'On-chip intermediate driver for discrete WSI systems' [patent_app_type] => 1 [patent_app_number] => 7/921425 [patent_app_country] => US [patent_app_date] => 1992-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2156 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233235.pdf [firstpage_image] =>[orig_patent_app_number] => 921425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/921425
On-chip intermediate driver for discrete WSI systems Jul 27, 1992 Issued
Array ( [id] => 3021886 [patent_doc_number] => 05276722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Absolute multi-revolution encoder' [patent_app_type] => 1 [patent_app_number] => 7/917955 [patent_app_country] => US [patent_app_date] => 1992-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3523 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276722.pdf [firstpage_image] =>[orig_patent_app_number] => 917955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/917955
Absolute multi-revolution encoder Jul 23, 1992 Issued
Array ( [id] => 2914375 [patent_doc_number] => 05249214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Low skew CMOS clock divider' [patent_app_type] => 1 [patent_app_number] => 7/907252 [patent_app_country] => US [patent_app_date] => 1992-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3095 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249214.pdf [firstpage_image] =>[orig_patent_app_number] => 907252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/907252
Low skew CMOS clock divider Jun 29, 1992 Issued
Array ( [id] => 2991757 [patent_doc_number] => 05266850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Clock delay trim adjustment with stopping feature for eliminating differential delay between clock signal and analog signal' [patent_app_type] => 1 [patent_app_number] => 7/907766 [patent_app_country] => US [patent_app_date] => 1992-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5074 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266850.pdf [firstpage_image] =>[orig_patent_app_number] => 907766 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/907766
Clock delay trim adjustment with stopping feature for eliminating differential delay between clock signal and analog signal Jun 29, 1992 Issued
Array ( [id] => 3106918 [patent_doc_number] => 05291534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Capacitive sensing device' [patent_app_type] => 1 [patent_app_number] => 7/903096 [patent_app_country] => US [patent_app_date] => 1992-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 5921 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291534.pdf [firstpage_image] =>[orig_patent_app_number] => 903096 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/903096
Capacitive sensing device Jun 18, 1992 Issued
Array ( [id] => 2953972 [patent_doc_number] => 05224131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Counting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/897927 [patent_app_country] => US [patent_app_date] => 1992-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2285 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/224/05224131.pdf [firstpage_image] =>[orig_patent_app_number] => 897927 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/897927
Counting apparatus Jun 14, 1992 Issued
Array ( [id] => 2893983 [patent_doc_number] => 05239213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Precision timing control programmable logic device' [patent_app_type] => 1 [patent_app_number] => 7/897575 [patent_app_country] => US [patent_app_date] => 1992-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6833 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239213.pdf [firstpage_image] =>[orig_patent_app_number] => 897575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/897575
Precision timing control programmable logic device Jun 10, 1992 Issued
Array ( [id] => 2967376 [patent_doc_number] => 05243637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Apparatus and method for assuring stable clock generator during oscillator start-up' [patent_app_type] => 1 [patent_app_number] => 7/893291 [patent_app_country] => US [patent_app_date] => 1992-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7401 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243637.pdf [firstpage_image] =>[orig_patent_app_number] => 893291 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/893291
Apparatus and method for assuring stable clock generator during oscillator start-up Jun 3, 1992 Issued
Array ( [id] => 2910042 [patent_doc_number] => 05245646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Tuning circuit for use with an integrated continuous time analog filter' [patent_app_type] => 1 [patent_app_number] => 7/891082 [patent_app_country] => US [patent_app_date] => 1992-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3760 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245646.pdf [firstpage_image] =>[orig_patent_app_number] => 891082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891082
Tuning circuit for use with an integrated continuous time analog filter May 31, 1992 Issued
07/876188 ONE NANOSECOND RESOLUTION PROGRAMMABLE WAVEFORM GENERATOR Apr 29, 1992 Abandoned
Array ( [id] => 2965675 [patent_doc_number] => 05198779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Digital oscillator' [patent_app_type] => 1 [patent_app_number] => 7/876004 [patent_app_country] => US [patent_app_date] => 1992-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5117 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198779.pdf [firstpage_image] =>[orig_patent_app_number] => 876004 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/876004
Digital oscillator Apr 28, 1992 Issued
Array ( [id] => 2923560 [patent_doc_number] => 05228066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'System and method for measuring computer system time intervals' [patent_app_type] => 1 [patent_app_number] => 7/871938 [patent_app_country] => US [patent_app_date] => 1992-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5736 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228066.pdf [firstpage_image] =>[orig_patent_app_number] => 871938 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/871938
System and method for measuring computer system time intervals Apr 21, 1992 Issued
Array ( [id] => 2871475 [patent_doc_number] => 05166960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Parallel multi-phased a-Si shift register for fast addressing of an a-Si array' [patent_app_type] => 1 [patent_app_number] => 7/871243 [patent_app_country] => US [patent_app_date] => 1992-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4478 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166960.pdf [firstpage_image] =>[orig_patent_app_number] => 871243 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/871243
Parallel multi-phased a-Si shift register for fast addressing of an a-Si array Apr 19, 1992 Issued
Array ( [id] => 2932850 [patent_doc_number] => 05200983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Fiso analog signal acquisition system employing CCD array storage' [patent_app_type] => 1 [patent_app_number] => 7/836436 [patent_app_country] => US [patent_app_date] => 1992-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2707 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200983.pdf [firstpage_image] =>[orig_patent_app_number] => 836436 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836436
Fiso analog signal acquisition system employing CCD array storage Apr 16, 1992 Issued
Array ( [id] => 2944141 [patent_doc_number] => 05233638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Timer input control circuit and counter control circuit' [patent_app_type] => 1 [patent_app_number] => 7/870445 [patent_app_country] => US [patent_app_date] => 1992-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3733 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233638.pdf [firstpage_image] =>[orig_patent_app_number] => 870445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/870445
Timer input control circuit and counter control circuit Apr 15, 1992 Issued
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