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] => 6172745 [patent_doc_number] => 20110176334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'CARRIER WAVE AMPLITUDE CONTROL IN POWER SOURCE FOR STABILIZING DC VOLTAGE BY UTILIZING FREQUENCY DEPENDENCE OF RESONANCE' [patent_app_type] => utility [patent_app_number] => 12/674905 [patent_app_country] => US [patent_app_date] => 2007-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9621 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20110176334.pdf [firstpage_image] =>[orig_patent_app_number] => 12674905 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/674905
Carrier wave amplitude control in power source for stabilizing DC voltage by utilizing frequency dependence of resonance Aug 31, 2007 Issued
Array ( [id] => 367473 [patent_doc_number] => 07480158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Synchronous rectifying forward converter' [patent_app_type] => utility [patent_app_number] => 11/848927 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9916 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/480/07480158.pdf [firstpage_image] =>[orig_patent_app_number] => 11848927 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/848927
Synchronous rectifying forward converter Aug 30, 2007 Issued
Array ( [id] => 5321639 [patent_doc_number] => 20090059629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'VOLTAGE REGULATOR FOR INTEGRATED CIRCUITS' [patent_app_type] => utility [patent_app_number] => 11/849155 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3519 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20090059629.pdf [firstpage_image] =>[orig_patent_app_number] => 11849155 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849155
Voltage regulator for integrated circuits Aug 30, 2007 Issued
Array ( [id] => 4913451 [patent_doc_number] => 20080094050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'REFERENCE CURRENT GENERATOR CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/848315 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6547 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20080094050.pdf [firstpage_image] =>[orig_patent_app_number] => 11848315 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/848315
Reference current generator circuit Aug 30, 2007 Issued
Array ( [id] => 104094 [patent_doc_number] => 07723965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'DC-DC converter circuits, and methods and apparatus including such circuits' [patent_app_type] => utility [patent_app_number] => 11/892885 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 11986 [patent_no_of_claims] => 37 [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/07/723/07723965.pdf [firstpage_image] =>[orig_patent_app_number] => 11892885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/892885
DC-DC converter circuits, and methods and apparatus including such circuits Aug 27, 2007 Issued
Array ( [id] => 804672 [patent_doc_number] => 07423889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Forward converter with synchronous rectification' [patent_app_type] => utility [patent_app_number] => 11/846275 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8477 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/423/07423889.pdf [firstpage_image] =>[orig_patent_app_number] => 11846275 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846275
Forward converter with synchronous rectification Aug 27, 2007 Issued
Array ( [id] => 104098 [patent_doc_number] => 07723969 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-05-25 [patent_title] => 'System and method for providing a low drop out circuit for a wide range of input voltages' [patent_app_type] => utility [patent_app_number] => 11/893205 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7826 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723969.pdf [firstpage_image] =>[orig_patent_app_number] => 11893205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893205
System and method for providing a low drop out circuit for a wide range of input voltages Aug 14, 2007 Issued
Array ( [id] => 4650035 [patent_doc_number] => 20080037291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'DC-AC Converter and Method of Supplying AC Power' [patent_app_type] => utility [patent_app_number] => 11/837421 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9880 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20080037291.pdf [firstpage_image] =>[orig_patent_app_number] => 11837421 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/837421
DC-AC converter and method of supplying AC power Aug 9, 2007 Issued
Array ( [id] => 5346564 [patent_doc_number] => 20090001925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Power Conversion Circuit' [patent_app_type] => utility [patent_app_number] => 12/087675 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 5454 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20090001925.pdf [firstpage_image] =>[orig_patent_app_number] => 12087675 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/087675
Power conversion circuit Aug 1, 2007 Issued
Array ( [id] => 5358504 [patent_doc_number] => 20090033298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Voltage regulator with a hybrid control loop' [patent_app_type] => utility [patent_app_number] => 11/888715 [patent_app_country] => US [patent_app_date] => 2007-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5609 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20090033298.pdf [firstpage_image] =>[orig_patent_app_number] => 11888715 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888715
Voltage regulator with a hybrid control loop Jul 31, 2007 Issued
Array ( [id] => 5519952 [patent_doc_number] => 20090027933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'VOLTAGE LINK CONTROL OF A DC-AC BOOST CONVERTER SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/829285 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4678 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20090027933.pdf [firstpage_image] =>[orig_patent_app_number] => 11829285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/829285
Voltage link control of a DC-AC boost converter system Jul 26, 2007 Issued
Array ( [id] => 94587 [patent_doc_number] => 07733675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'PWN modulator in multi-phase converter' [patent_app_type] => utility [patent_app_number] => 11/781595 [patent_app_country] => US [patent_app_date] => 2007-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1915 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733675.pdf [firstpage_image] =>[orig_patent_app_number] => 11781595 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/781595
PWN modulator in multi-phase converter Jul 22, 2007 Issued
Array ( [id] => 855474 [patent_doc_number] => 07379726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-27 [patent_title] => 'AM data recovery circuit' [patent_app_type] => utility [patent_app_number] => 11/779666 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6527 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/379/07379726.pdf [firstpage_image] =>[orig_patent_app_number] => 11779666 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/779666
AM data recovery circuit Jul 17, 2007 Issued
Array ( [id] => 113068 [patent_doc_number] => 07719244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Method and apparatus for enabling a voltage regulator' [patent_app_type] => utility [patent_app_number] => 11/778805 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4624 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719244.pdf [firstpage_image] =>[orig_patent_app_number] => 11778805 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778805
Method and apparatus for enabling a voltage regulator Jul 16, 2007 Issued
Array ( [id] => 4804206 [patent_doc_number] => 20080015795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Prognostic Health Monitoring in Switch-Mode Power Supplies with Voltage Regulation' [patent_app_type] => utility [patent_app_number] => 11/778835 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5781 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20080015795.pdf [firstpage_image] =>[orig_patent_app_number] => 11778835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778835
Prognostic health monitoring in switch-mode power supplies with voltage regulation Jul 16, 2007 Issued
Array ( [id] => 7590847 [patent_doc_number] => 07663350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'External electrical energy supply for field device' [patent_app_type] => utility [patent_app_number] => 11/826235 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6847 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/663/07663350.pdf [firstpage_image] =>[orig_patent_app_number] => 11826235 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826235
External electrical energy supply for field device Jul 12, 2007 Issued
Array ( [id] => 317344 [patent_doc_number] => 07520046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-21 [patent_title] => 'Method and article of manufacturing for designing a transformer' [patent_app_type] => utility [patent_app_number] => 11/827454 [patent_app_country] => US [patent_app_date] => 2007-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5943 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/520/07520046.pdf [firstpage_image] =>[orig_patent_app_number] => 11827454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/827454
Method and article of manufacturing for designing a transformer Jul 10, 2007 Issued
Array ( [id] => 5463180 [patent_doc_number] => 20090323380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'CYCLO-CONVERTER AND METHODS OF OPERATION' [patent_app_type] => utility [patent_app_number] => 12/375605 [patent_app_country] => US [patent_app_date] => 2007-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6100 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0323/20090323380.pdf [firstpage_image] =>[orig_patent_app_number] => 12375605 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375605
Cyclo-converter and methods of operation Jun 24, 2007 Issued
Array ( [id] => 206310 [patent_doc_number] => 07630217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Synchronous rectification forward converter' [patent_app_type] => utility [patent_app_number] => 11/763895 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9783 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/630/07630217.pdf [firstpage_image] =>[orig_patent_app_number] => 11763895 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/763895
Synchronous rectification forward converter Jun 14, 2007 Issued
Array ( [id] => 5008554 [patent_doc_number] => 20070279031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'POWER SUPPLY CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/757605 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4722 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20070279031.pdf [firstpage_image] =>[orig_patent_app_number] => 11757605 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/757605
Power supply circuit Jun 3, 2007 Issued
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