Search

Vip Patel

Examiner (ID: 14911)

Most Active Art Unit
2879
Art Unit(s)
2889, 2879, 3621, 2875, 2215, 2618, 2604
Total Applications
2443
Issued Applications
2195
Pending Applications
38
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4110492 [patent_doc_number] => 06067241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Dual-output DC-DC power supply' [patent_app_type] => 1 [patent_app_number] => 9/016074 [patent_app_country] => US [patent_app_date] => 1998-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 6 [patent_no_of_words] => 2826 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067241.pdf [firstpage_image] =>[orig_patent_app_number] => 016074 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/016074
Dual-output DC-DC power supply Jan 29, 1998 Issued
Array ( [id] => 3961669 [patent_doc_number] => 05999417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'High efficiency power converter' [patent_app_type] => 1 [patent_app_number] => 9/012475 [patent_app_country] => US [patent_app_date] => 1998-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 10150 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999417.pdf [firstpage_image] =>[orig_patent_app_number] => 012475 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/012475
High efficiency power converter Jan 22, 1998 Issued
Array ( [id] => 4114793 [patent_doc_number] => 06052299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Robust LC full-wave bridge rectifier input structure' [patent_app_type] => 1 [patent_app_number] => 9/007485 [patent_app_country] => US [patent_app_date] => 1998-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052299.pdf [firstpage_image] =>[orig_patent_app_number] => 007485 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/007485
Robust LC full-wave bridge rectifier input structure Jan 14, 1998 Issued
Array ( [id] => 4072632 [patent_doc_number] => 05896283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Controller for electric vehicle' [patent_app_type] => 1 [patent_app_number] => 9/006505 [patent_app_country] => US [patent_app_date] => 1998-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3936 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896283.pdf [firstpage_image] =>[orig_patent_app_number] => 006505 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/006505
Controller for electric vehicle Jan 13, 1998 Issued
Array ( [id] => 3981803 [patent_doc_number] => 05905373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Serial-modulized high voltage transformer' [patent_app_type] => 1 [patent_app_number] => 9/004734 [patent_app_country] => US [patent_app_date] => 1998-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3933 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905373.pdf [firstpage_image] =>[orig_patent_app_number] => 004734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004734
Serial-modulized high voltage transformer Jan 8, 1998 Issued
Array ( [id] => 4063677 [patent_doc_number] => 05933334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Zero load device of power source' [patent_app_type] => 1 [patent_app_number] => 9/004115 [patent_app_country] => US [patent_app_date] => 1998-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3407 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/933/05933334.pdf [firstpage_image] =>[orig_patent_app_number] => 004115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004115
Zero load device of power source Jan 6, 1998 Issued
Array ( [id] => 4004052 [patent_doc_number] => 05923155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Circuit for the production of an auxiliary voltage' [patent_app_type] => 1 [patent_app_number] => 8/981740 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2931 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923155.pdf [firstpage_image] =>[orig_patent_app_number] => 981740 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981740
Circuit for the production of an auxiliary voltage Dec 22, 1997 Issued
Array ( [id] => 4011099 [patent_doc_number] => 05859529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Voltage transformer with increased electric strength' [patent_app_type] => 1 [patent_app_number] => 8/894575 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1054 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859529.pdf [firstpage_image] =>[orig_patent_app_number] => 894575 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/894575
Voltage transformer with increased electric strength Dec 17, 1997 Issued
Array ( [id] => 3895984 [patent_doc_number] => 05894415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Fault tolerant power supply including a switching mechanism for controlling the operation of plural voltage converters in response to changing input voltage levels' [patent_app_type] => 1 [patent_app_number] => 8/985515 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3811 [patent_no_of_claims] => 15 [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/05/894/05894415.pdf [firstpage_image] =>[orig_patent_app_number] => 985515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985515
Fault tolerant power supply including a switching mechanism for controlling the operation of plural voltage converters in response to changing input voltage levels Dec 4, 1997 Issued
Array ( [id] => 4066861 [patent_doc_number] => 05864475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Power converter' [patent_app_type] => 1 [patent_app_number] => 8/982354 [patent_app_country] => US [patent_app_date] => 1997-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4506 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864475.pdf [firstpage_image] =>[orig_patent_app_number] => 982354 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/982354
Power converter Dec 1, 1997 Issued
Array ( [id] => 3993252 [patent_doc_number] => 05862044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Switching power supply unit' [patent_app_type] => 1 [patent_app_number] => 8/969335 [patent_app_country] => US [patent_app_date] => 1997-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2778 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862044.pdf [firstpage_image] =>[orig_patent_app_number] => 969335 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/969335
Switching power supply unit Nov 27, 1997 Issued
Array ( [id] => 4072590 [patent_doc_number] => 05896280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Frequency converter and improved UPS employing the same' [patent_app_type] => 1 [patent_app_number] => 8/988335 [patent_app_country] => US [patent_app_date] => 1997-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2454 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896280.pdf [firstpage_image] =>[orig_patent_app_number] => 988335 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988335
Frequency converter and improved UPS employing the same Nov 24, 1997 Issued
Array ( [id] => 4218919 [patent_doc_number] => 06028776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Power factor correction converter' [patent_app_type] => 1 [patent_app_number] => 8/976545 [patent_app_country] => US [patent_app_date] => 1997-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5385 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028776.pdf [firstpage_image] =>[orig_patent_app_number] => 976545 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/976545
Power factor correction converter Nov 23, 1997 Issued
Array ( [id] => 4037795 [patent_doc_number] => 05903451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'SMPS with a variable frequency start up circuit' [patent_app_type] => 1 [patent_app_number] => 8/977515 [patent_app_country] => US [patent_app_date] => 1997-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2312 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903451.pdf [firstpage_image] =>[orig_patent_app_number] => 977515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/977515
SMPS with a variable frequency start up circuit Nov 23, 1997 Issued
Array ( [id] => 4071913 [patent_doc_number] => 05867062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'DC-offset canceler circuit and differential amplifier circuit equipped therewith' [patent_app_type] => 1 [patent_app_number] => 8/974986 [patent_app_country] => US [patent_app_date] => 1997-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6151 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867062.pdf [firstpage_image] =>[orig_patent_app_number] => 974986 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974986
DC-offset canceler circuit and differential amplifier circuit equipped therewith Nov 19, 1997 Issued
Array ( [id] => 4071230 [patent_doc_number] => 05867014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Current sense circuit having multiple pilot and reference transistors' [patent_app_type] => 1 [patent_app_number] => 8/975324 [patent_app_country] => US [patent_app_date] => 1997-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4110 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867014.pdf [firstpage_image] =>[orig_patent_app_number] => 975324 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/975324
Current sense circuit having multiple pilot and reference transistors Nov 19, 1997 Issued
Array ( [id] => 3997591 [patent_doc_number] => 05959858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Electric power conversion apparatus' [patent_app_type] => 1 [patent_app_number] => 8/974165 [patent_app_country] => US [patent_app_date] => 1997-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 8955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959858.pdf [firstpage_image] =>[orig_patent_app_number] => 974165 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974165
Electric power conversion apparatus Nov 18, 1997 Issued
Array ( [id] => 3927931 [patent_doc_number] => 05914590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Electrical power regulator' [patent_app_type] => 1 [patent_app_number] => 8/963577 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3930 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914590.pdf [firstpage_image] =>[orig_patent_app_number] => 963577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963577
Electrical power regulator Nov 5, 1997 Issued
Array ( [id] => 4076445 [patent_doc_number] => 05867356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Current limiting system and method' [patent_app_type] => 1 [patent_app_number] => 8/964595 [patent_app_country] => US [patent_app_date] => 1997-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3085 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867356.pdf [firstpage_image] =>[orig_patent_app_number] => 964595 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964595
Current limiting system and method Nov 4, 1997 Issued
Array ( [id] => 4027592 [patent_doc_number] => 05881028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Power supply for electronic timepiece' [patent_app_type] => 1 [patent_app_number] => 8/945745 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2650 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881028.pdf [firstpage_image] =>[orig_patent_app_number] => 945745 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945745
Power supply for electronic timepiece Nov 2, 1997 Issued
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