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] => 5124700 [patent_doc_number] => 20070236971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'REVERSE CURRENT PREVENTING CIRCUIT WITH AN AUTOMATIC CORRECTION OF REFERENCE' [patent_app_type] => utility [patent_app_number] => 11/278965 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5030 [patent_no_of_claims] => 20 [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/A1/0236/20070236971.pdf [firstpage_image] =>[orig_patent_app_number] => 11278965 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/278965
Reverse current preventing circuit with an automatic correction of reference Apr 6, 2006 Issued
Array ( [id] => 360181 [patent_doc_number] => 07486060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-02-03 [patent_title] => 'Switching voltage regulator comprising a cycle comparator for dynamic voltage scaling' [patent_app_type] => utility [patent_app_number] => 11/393425 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3288 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/486/07486060.pdf [firstpage_image] =>[orig_patent_app_number] => 11393425 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/393425
Switching voltage regulator comprising a cycle comparator for dynamic voltage scaling Mar 29, 2006 Issued
Array ( [id] => 882947 [patent_doc_number] => 07355868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-08 [patent_title] => 'Current sense method for bridgeless boost (BLB) PFC circuit using single current transformer' [patent_app_type] => utility [patent_app_number] => 11/396455 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 1942 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/355/07355868.pdf [firstpage_image] =>[orig_patent_app_number] => 11396455 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/396455
Current sense method for bridgeless boost (BLB) PFC circuit using single current transformer Mar 27, 2006 Issued
Array ( [id] => 5758627 [patent_doc_number] => 20060209572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'High efficiency power converter' [patent_app_type] => utility [patent_app_number] => 11/390494 [patent_app_country] => US [patent_app_date] => 2006-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10423 [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/A1/0209/20060209572.pdf [firstpage_image] =>[orig_patent_app_number] => 11390494 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390494
High efficiency power converter Mar 26, 2006 Issued
Array ( [id] => 5751319 [patent_doc_number] => 20060220468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Power converter with an adjustable output cable' [patent_app_type] => utility [patent_app_number] => 11/386165 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5562 [patent_no_of_claims] => 17 [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/A1/0220/20060220468.pdf [firstpage_image] =>[orig_patent_app_number] => 11386165 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/386165
Power converter with an adjustable output cable Mar 21, 2006 Issued
Array ( [id] => 5335752 [patent_doc_number] => 20090052216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'LEVEL SHIFT CIRCUIT AND POWER SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/909525 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10014 [patent_no_of_claims] => 11 [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/A1/0052/20090052216.pdf [firstpage_image] =>[orig_patent_app_number] => 11909525 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909525
Level shift circuit and power supply device Mar 21, 2006 Issued
Array ( [id] => 588214 [patent_doc_number] => 07457139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Power supply apparatus for arc-utilizing apparatuses' [patent_app_type] => utility [patent_app_number] => 11/384845 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3816 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/457/07457139.pdf [firstpage_image] =>[orig_patent_app_number] => 11384845 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/384845
Power supply apparatus for arc-utilizing apparatuses Mar 19, 2006 Issued
Array ( [id] => 578071 [patent_doc_number] => 07466568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Switching power supply circuit' [patent_app_type] => utility [patent_app_number] => 11/372905 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 13834 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/466/07466568.pdf [firstpage_image] =>[orig_patent_app_number] => 11372905 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/372905
Switching power supply circuit Mar 9, 2006 Issued
Array ( [id] => 810653 [patent_doc_number] => 07417409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-26 [patent_title] => 'Power losses reduction in switching power converters' [patent_app_type] => utility [patent_app_number] => 11/369445 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 43 [patent_no_of_words] => 17302 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/417/07417409.pdf [firstpage_image] =>[orig_patent_app_number] => 11369445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/369445
Power losses reduction in switching power converters Mar 5, 2006 Issued
Array ( [id] => 349307 [patent_doc_number] => 07495426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Temperature setpoint circuit with hysteresis' [patent_app_type] => utility [patent_app_number] => 11/370155 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2804 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/495/07495426.pdf [firstpage_image] =>[orig_patent_app_number] => 11370155 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/370155
Temperature setpoint circuit with hysteresis Mar 5, 2006 Issued
Array ( [id] => 804677 [patent_doc_number] => 07423894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Interleaved soft switching bridge power converter' [patent_app_type] => utility [patent_app_number] => 11/367905 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5602 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/423/07423894.pdf [firstpage_image] =>[orig_patent_app_number] => 11367905 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/367905
Interleaved soft switching bridge power converter Mar 2, 2006 Issued
Array ( [id] => 4806843 [patent_doc_number] => 20080170421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Malfunction Determining Device For Drive Circuit and Drive Unit Including the Same, and Method For Determining Malfunction in Drive Circuit' [patent_app_type] => utility [patent_app_number] => 11/884235 [patent_app_country] => US [patent_app_date] => 2006-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9293 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20080170421.pdf [firstpage_image] =>[orig_patent_app_number] => 11884235 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884235
Malfunction determining device for drive circuit and drive unit including the same, and method for determining malfunction in drive circuit Mar 1, 2006 Issued
Array ( [id] => 380674 [patent_doc_number] => 07310251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Control circuit having two-level under voltage lockout threshold to improve the protection of power supply' [patent_app_type] => utility [patent_app_number] => 11/360445 [patent_app_country] => US [patent_app_date] => 2006-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2959 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/310/07310251.pdf [firstpage_image] =>[orig_patent_app_number] => 11360445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360445
Control circuit having two-level under voltage lockout threshold to improve the protection of power supply Feb 23, 2006 Issued
Array ( [id] => 380402 [patent_doc_number] => 07309978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Reference voltage generating circuit with ultra-low power consumption' [patent_app_type] => utility [patent_app_number] => 11/359505 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2444 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/309/07309978.pdf [firstpage_image] =>[orig_patent_app_number] => 11359505 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/359505
Reference voltage generating circuit with ultra-low power consumption Feb 22, 2006 Issued
Array ( [id] => 5681895 [patent_doc_number] => 20060198165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-07 [patent_title] => 'Current-fed multiple-output power converter' [patent_app_type] => utility [patent_app_number] => 11/359055 [patent_app_country] => US [patent_app_date] => 2006-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5607 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0198/20060198165.pdf [firstpage_image] =>[orig_patent_app_number] => 11359055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/359055
Current-fed multiple-output power converter Feb 21, 2006 Issued
Array ( [id] => 5871303 [patent_doc_number] => 20060164866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Method and apparatus for a wireless power supply' [patent_app_type] => utility [patent_app_number] => 11/357578 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2691 [patent_no_of_claims] => 22 [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/A1/0164/20060164866.pdf [firstpage_image] =>[orig_patent_app_number] => 11357578 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/357578
Method and apparatus for a wireless power supply Feb 16, 2006 Issued
Array ( [id] => 282312 [patent_doc_number] => 07554313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-06-30 [patent_title] => 'Apparatus and method for start-up circuit without a start-up resistor' [patent_app_type] => utility [patent_app_number] => 11/351075 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2948 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554313.pdf [firstpage_image] =>[orig_patent_app_number] => 11351075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351075
Apparatus and method for start-up circuit without a start-up resistor Feb 8, 2006 Issued
11/349498 SYMMETRICAL POWER GENERATOR AND METHOD OF USE Feb 5, 2006 Abandoned
Array ( [id] => 391187 [patent_doc_number] => 07301784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-27 [patent_title] => 'Lighting control unit for vehicle lighting fixture' [patent_app_type] => utility [patent_app_number] => 11/346675 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5767 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/301/07301784.pdf [firstpage_image] =>[orig_patent_app_number] => 11346675 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346675
Lighting control unit for vehicle lighting fixture Feb 2, 2006 Issued
Array ( [id] => 870755 [patent_doc_number] => 07365996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-29 [patent_title] => 'Switched-mode power supply' [patent_app_type] => utility [patent_app_number] => 11/344615 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2340 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/365/07365996.pdf [firstpage_image] =>[orig_patent_app_number] => 11344615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/344615
Switched-mode power supply Jan 31, 2006 Issued
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