Search

Vibol Tan

Examiner (ID: 7408, Phone: (571)272-1811 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2718
Issued Applications
2520
Pending Applications
34
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3896648 [patent_doc_number] => 05834855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Maximum demand power control apparatus' [patent_app_type] => 1 [patent_app_number] => 8/579334 [patent_app_country] => US [patent_app_date] => 1995-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4236 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/834/05834855.pdf [firstpage_image] =>[orig_patent_app_number] => 579334 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579334
Maximum demand power control apparatus Dec 26, 1995 Issued
Array ( [id] => 3812954 [patent_doc_number] => 05831350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'System using interchangeable nickel-based and lithium ion battery packs' [patent_app_type] => 1 [patent_app_number] => 8/573029 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 15155 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831350.pdf [firstpage_image] =>[orig_patent_app_number] => 573029 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/573029
System using interchangeable nickel-based and lithium ion battery packs Dec 14, 1995 Issued
Array ( [id] => 3653179 [patent_doc_number] => 05684342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Starter with overload relay having power off cooling for multiple class loads' [patent_app_type] => 1 [patent_app_number] => 8/559053 [patent_app_country] => US [patent_app_date] => 1995-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3055 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684342.pdf [firstpage_image] =>[orig_patent_app_number] => 559053 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559053
Starter with overload relay having power off cooling for multiple class loads Nov 15, 1995 Issued
Array ( [id] => 3665557 [patent_doc_number] => 05656876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Battery pack' [patent_app_type] => 1 [patent_app_number] => 8/558864 [patent_app_country] => US [patent_app_date] => 1995-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2015 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/656/05656876.pdf [firstpage_image] =>[orig_patent_app_number] => 558864 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/558864
Battery pack Nov 14, 1995 Issued
Array ( [id] => 3669096 [patent_doc_number] => 05668417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Method and apparatus for distinguishing between failure of a power supply versus failure of its power source from the secondary of the power supply' [patent_app_type] => 1 [patent_app_number] => 8/557217 [patent_app_country] => US [patent_app_date] => 1995-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4578 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668417.pdf [firstpage_image] =>[orig_patent_app_number] => 557217 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/557217
Method and apparatus for distinguishing between failure of a power supply versus failure of its power source from the secondary of the power supply Nov 13, 1995 Issued
Array ( [id] => 3909509 [patent_doc_number] => 05898232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Input/output section of an integrated circuit having separate power down capability' [patent_app_type] => 1 [patent_app_number] => 8/555263 [patent_app_country] => US [patent_app_date] => 1995-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7950 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898232.pdf [firstpage_image] =>[orig_patent_app_number] => 555263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/555263
Input/output section of an integrated circuit having separate power down capability Nov 7, 1995 Issued
Array ( [id] => 3812883 [patent_doc_number] => 05831345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Priority relay circuit with timer' [patent_app_type] => 1 [patent_app_number] => 8/544457 [patent_app_country] => US [patent_app_date] => 1995-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2996 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831345.pdf [firstpage_image] =>[orig_patent_app_number] => 544457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/544457
Priority relay circuit with timer Oct 17, 1995 Issued
Array ( [id] => 3891934 [patent_doc_number] => 05714809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Soft switching circuit with current-mode control' [patent_app_type] => 1 [patent_app_number] => 8/542152 [patent_app_country] => US [patent_app_date] => 1995-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8762 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714809.pdf [firstpage_image] =>[orig_patent_app_number] => 542152 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542152
Soft switching circuit with current-mode control Oct 11, 1995 Issued
Array ( [id] => 3728503 [patent_doc_number] => 05672917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'Semiconductor power switch system' [patent_app_type] => 1 [patent_app_number] => 8/526270 [patent_app_country] => US [patent_app_date] => 1995-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5069 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/672/05672917.pdf [firstpage_image] =>[orig_patent_app_number] => 526270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/526270
Semiconductor power switch system Sep 12, 1995 Issued
Array ( [id] => 3745724 [patent_doc_number] => 05753983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Multi-function control switch for electrically operating devices' [patent_app_type] => 1 [patent_app_number] => 8/513042 [patent_app_country] => US [patent_app_date] => 1995-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9462 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/753/05753983.pdf [firstpage_image] =>[orig_patent_app_number] => 513042 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/513042
Multi-function control switch for electrically operating devices Aug 8, 1995 Issued
Array ( [id] => 3669128 [patent_doc_number] => 05668419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Reconfigurable connector' [patent_app_type] => 1 [patent_app_number] => 8/497108 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4829 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668419.pdf [firstpage_image] =>[orig_patent_app_number] => 497108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497108
Reconfigurable connector Jun 29, 1995 Issued
Array ( [id] => 3698884 [patent_doc_number] => 05650673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-22 [patent_title] => 'Timer device for a power source' [patent_app_type] => 1 [patent_app_number] => 8/494315 [patent_app_country] => US [patent_app_date] => 1995-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1895 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/650/05650673.pdf [firstpage_image] =>[orig_patent_app_number] => 494315 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/494315
Timer device for a power source Jun 22, 1995 Issued
Array ( [id] => 4013913 [patent_doc_number] => 05889339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Controller and control device for a low-pressure fluorescent lamp' [patent_app_type] => 1 [patent_app_number] => 8/490277 [patent_app_country] => US [patent_app_date] => 1995-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3765 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889339.pdf [firstpage_image] =>[orig_patent_app_number] => 490277 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/490277
Controller and control device for a low-pressure fluorescent lamp Jun 13, 1995 Issued
Array ( [id] => 3702506 [patent_doc_number] => 05677578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Cable TV multi-tap with uninterruptible signal/power throughput' [patent_app_type] => 1 [patent_app_number] => 8/489726 [patent_app_country] => US [patent_app_date] => 1995-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 4675 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677578.pdf [firstpage_image] =>[orig_patent_app_number] => 489726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489726
Cable TV multi-tap with uninterruptible signal/power throughput Jun 12, 1995 Issued
Array ( [id] => 3812968 [patent_doc_number] => 05831351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Method and apparatus for self shutdown of a battery-backed circuit card' [patent_app_type] => 1 [patent_app_number] => 8/489261 [patent_app_country] => US [patent_app_date] => 1995-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831351.pdf [firstpage_image] =>[orig_patent_app_number] => 489261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489261
Method and apparatus for self shutdown of a battery-backed circuit card Jun 8, 1995 Issued
Array ( [id] => 3883659 [patent_doc_number] => 05729059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Digital no-break power transfer system' [patent_app_type] => 1 [patent_app_number] => 8/481012 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729059.pdf [firstpage_image] =>[orig_patent_app_number] => 481012 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/481012
Digital no-break power transfer system Jun 6, 1995 Issued
Array ( [id] => 3627875 [patent_doc_number] => 05612579 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Power distribution center' [patent_app_type] => 1 [patent_app_number] => 8/469959 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4197 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/612/05612579.pdf [firstpage_image] =>[orig_patent_app_number] => 469959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/469959
Power distribution center Jun 5, 1995 Issued
Array ( [id] => 3797933 [patent_doc_number] => 05726506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Hot insertion power arrangement' [patent_app_type] => 1 [patent_app_number] => 8/465164 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3577 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726506.pdf [firstpage_image] =>[orig_patent_app_number] => 465164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/465164
Hot insertion power arrangement Jun 4, 1995 Issued
Array ( [id] => 3883084 [patent_doc_number] => 05747890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Power supply switch reference circuitry' [patent_app_type] => 1 [patent_app_number] => 8/464082 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2914 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/747/05747890.pdf [firstpage_image] =>[orig_patent_app_number] => 464082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464082
Power supply switch reference circuitry Jun 4, 1995 Issued
Array ( [id] => 3885942 [patent_doc_number] => 05798578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Synchronization device for a redundant power supply system' [patent_app_type] => 1 [patent_app_number] => 8/451427 [patent_app_country] => US [patent_app_date] => 1995-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4189 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798578.pdf [firstpage_image] =>[orig_patent_app_number] => 451427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/451427
Synchronization device for a redundant power supply system May 25, 1995 Issued
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