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] => 4201901 [patent_doc_number] => 06130828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Multiple output converter having self-synchronized pulse width modulation regulation' [patent_app_type] => 1 [patent_app_number] => 9/383343 [patent_app_country] => US [patent_app_date] => 1999-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2616 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130828.pdf [firstpage_image] =>[orig_patent_app_number] => 383343 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/383343
Multiple output converter having self-synchronized pulse width modulation regulation Aug 25, 1999 Issued
Array ( [id] => 4192122 [patent_doc_number] => 06094035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Amplifying power converter circuits' [patent_app_type] => 1 [patent_app_number] => 9/378663 [patent_app_country] => US [patent_app_date] => 1999-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4895 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094035.pdf [firstpage_image] =>[orig_patent_app_number] => 378663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/378663
Amplifying power converter circuits Aug 19, 1999 Issued
Array ( [id] => 4346033 [patent_doc_number] => 06333862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Switched mode power supply and controlling method thereof' [patent_app_type] => 1 [patent_app_number] => 9/373075 [patent_app_country] => US [patent_app_date] => 1999-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9065 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333862.pdf [firstpage_image] =>[orig_patent_app_number] => 373075 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373075
Switched mode power supply and controlling method thereof Aug 10, 1999 Issued
Array ( [id] => 4412191 [patent_doc_number] => 06232758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Load drive control apparatus' [patent_app_type] => 1 [patent_app_number] => 9/365753 [patent_app_country] => US [patent_app_date] => 1999-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 11640 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/232/06232758.pdf [firstpage_image] =>[orig_patent_app_number] => 365753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/365753
Load drive control apparatus Aug 2, 1999 Issued
Array ( [id] => 4181428 [patent_doc_number] => 06084386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Voltage generation circuit capable of supplying stable power supply voltage to load operating in response to timing signal' [patent_app_type] => 1 [patent_app_number] => 9/362665 [patent_app_country] => US [patent_app_date] => 1999-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10275 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084386.pdf [firstpage_image] =>[orig_patent_app_number] => 362665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/362665
Voltage generation circuit capable of supplying stable power supply voltage to load operating in response to timing signal Jul 28, 1999 Issued
Array ( [id] => 4223848 [patent_doc_number] => 06111394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'N-channel voltage regulator' [patent_app_type] => 1 [patent_app_number] => 9/361824 [patent_app_country] => US [patent_app_date] => 1999-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3880 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111394.pdf [firstpage_image] =>[orig_patent_app_number] => 361824 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361824
N-channel voltage regulator Jul 26, 1999 Issued
Array ( [id] => 4301880 [patent_doc_number] => 06181122 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'System and method for starting voltage and current controlled elements' [patent_app_type] => 1 [patent_app_number] => 9/361713 [patent_app_country] => US [patent_app_date] => 1999-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2343 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181122.pdf [firstpage_image] =>[orig_patent_app_number] => 361713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361713
System and method for starting voltage and current controlled elements Jul 26, 1999 Issued
Array ( [id] => 4308660 [patent_doc_number] => 06181577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Auxiliary bias circuit for a power supply and a method of operation thereof' [patent_app_type] => 1 [patent_app_number] => 9/360563 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181577.pdf [firstpage_image] =>[orig_patent_app_number] => 360563 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/360563
Auxiliary bias circuit for a power supply and a method of operation thereof Jul 25, 1999 Issued
Array ( [id] => 4369192 [patent_doc_number] => 06219267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Electric supply system, corresponding terminal and mounting base' [patent_app_type] => 1 [patent_app_number] => 9/319073 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4195 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219267.pdf [firstpage_image] =>[orig_patent_app_number] => 319073 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/319073
Electric supply system, corresponding terminal and mounting base Jul 21, 1999 Issued
Array ( [id] => 4309434 [patent_doc_number] => 06185115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Three-phase pulse width modulation method and system for alternating current motor' [patent_app_type] => 1 [patent_app_number] => 9/354715 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 5710 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185115.pdf [firstpage_image] =>[orig_patent_app_number] => 354715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/354715
Three-phase pulse width modulation method and system for alternating current motor Jul 15, 1999 Issued
Array ( [id] => 4250233 [patent_doc_number] => 06144572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Output voltage regulation of a power supply module' [patent_app_type] => 1 [patent_app_number] => 9/341735 [patent_app_country] => US [patent_app_date] => 1999-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1487 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144572.pdf [firstpage_image] =>[orig_patent_app_number] => 341735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341735
Output voltage regulation of a power supply module Jul 14, 1999 Issued
Array ( [id] => 4138952 [patent_doc_number] => 06147479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Voltage down converter' [patent_app_type] => 1 [patent_app_number] => 9/343303 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4309 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/147/06147479.pdf [firstpage_image] =>[orig_patent_app_number] => 343303 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/343303
Voltage down converter Jun 29, 1999 Issued
Array ( [id] => 4197391 [patent_doc_number] => 06151229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Charge pump with gated pumped output diode at intermediate stage' [patent_app_type] => 1 [patent_app_number] => 9/346483 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4185 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151229.pdf [firstpage_image] =>[orig_patent_app_number] => 346483 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/346483
Charge pump with gated pumped output diode at intermediate stage Jun 29, 1999 Issued
Array ( [id] => 4116731 [patent_doc_number] => 06101110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Circuit arrangement' [patent_app_type] => 1 [patent_app_number] => 9/342823 [patent_app_country] => US [patent_app_date] => 1999-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3279 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101110.pdf [firstpage_image] =>[orig_patent_app_number] => 342823 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/342823
Circuit arrangement Jun 28, 1999 Issued
Array ( [id] => 4224519 [patent_doc_number] => 06087816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Step-up/step-down switching regulators and pulse width modulation control therefor' [patent_app_type] => 1 [patent_app_number] => 9/342323 [patent_app_country] => US [patent_app_date] => 1999-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4681 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087816.pdf [firstpage_image] =>[orig_patent_app_number] => 342323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/342323
Step-up/step-down switching regulators and pulse width modulation control therefor Jun 28, 1999 Issued
Array ( [id] => 4192161 [patent_doc_number] => 06094038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Buck converter with inductive turn ratio optimization' [patent_app_type] => 1 [patent_app_number] => 9/340575 [patent_app_country] => US [patent_app_date] => 1999-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2014 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094038.pdf [firstpage_image] =>[orig_patent_app_number] => 340575 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/340575
Buck converter with inductive turn ratio optimization Jun 27, 1999 Issued
Array ( [id] => 4141232 [patent_doc_number] => 06121758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Adaptive synchronous capacitor switch controller' [patent_app_type] => 1 [patent_app_number] => 9/338155 [patent_app_country] => US [patent_app_date] => 1999-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8186 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/121/06121758.pdf [firstpage_image] =>[orig_patent_app_number] => 338155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/338155
Adaptive synchronous capacitor switch controller Jun 22, 1999 Issued
Array ( [id] => 4102428 [patent_doc_number] => 06134132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Circuit arrangement' [patent_app_type] => 1 [patent_app_number] => 9/338055 [patent_app_country] => US [patent_app_date] => 1999-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4882 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134132.pdf [firstpage_image] =>[orig_patent_app_number] => 338055 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/338055
Circuit arrangement Jun 21, 1999 Issued
Array ( [id] => 4130910 [patent_doc_number] => 06072702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Ringing choke converter' [patent_app_type] => 1 [patent_app_number] => 9/332093 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3094 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072702.pdf [firstpage_image] =>[orig_patent_app_number] => 332093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/332093
Ringing choke converter Jun 13, 1999 Issued
Array ( [id] => 4152618 [patent_doc_number] => 06061255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Drive circuit for synchronous rectifiers in isolated forward converter' [patent_app_type] => 1 [patent_app_number] => 9/326493 [patent_app_country] => US [patent_app_date] => 1999-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061255.pdf [firstpage_image] =>[orig_patent_app_number] => 326493 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/326493
Drive circuit for synchronous rectifiers in isolated forward converter Jun 3, 1999 Issued
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