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] => 1280590 [patent_doc_number] => 06650559 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Power converting device' [patent_app_type] => B1 [patent_app_number] => 10/046065 [patent_app_country] => US [patent_app_date] => 2001-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5618 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650559.pdf [firstpage_image] =>[orig_patent_app_number] => 10046065 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/046065
Power converting device Oct 18, 2001 Issued
Array ( [id] => 1429152 [patent_doc_number] => 06515880 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Soft-start control for DC/DC switching regulators' [patent_app_type] => B1 [patent_app_number] => 10/090175 [patent_app_country] => US [patent_app_date] => 2001-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3335 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/515/06515880.pdf [firstpage_image] =>[orig_patent_app_number] => 10090175 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/090175
Soft-start control for DC/DC switching regulators Oct 18, 2001 Issued
Array ( [id] => 1427677 [patent_doc_number] => 06519170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-11 [patent_title] => 'Method for operating a matrix converter and matrix converter for implementing the method' [patent_app_type] => B2 [patent_app_number] => 09/977295 [patent_app_country] => US [patent_app_date] => 2001-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4128 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519170.pdf [firstpage_image] =>[orig_patent_app_number] => 09977295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977295
Method for operating a matrix converter and matrix converter for implementing the method Oct 15, 2001 Issued
Array ( [id] => 5965140 [patent_doc_number] => 20020089314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'System and method for detection of zero current condition' [patent_app_type] => new [patent_app_number] => 09/978125 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4325 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20020089314.pdf [firstpage_image] =>[orig_patent_app_number] => 09978125 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/978125
System and method for detection of zero current condition Oct 14, 2001 Issued
Array ( [id] => 1319646 [patent_doc_number] => 06611444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-26 [patent_title] => 'Zero voltage switching DC-DC converter' [patent_app_type] => B2 [patent_app_number] => 09/975394 [patent_app_country] => US [patent_app_date] => 2001-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4759 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611444.pdf [firstpage_image] =>[orig_patent_app_number] => 09975394 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/975394
Zero voltage switching DC-DC converter Oct 9, 2001 Issued
09/975195 System and method for highly phased power regulation Oct 9, 2001 Abandoned
Array ( [id] => 6816263 [patent_doc_number] => 20030067221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Controller input voltage regulation by actuator power modulation' [patent_app_type] => new [patent_app_number] => 09/974693 [patent_app_country] => US [patent_app_date] => 2001-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2860 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20030067221.pdf [firstpage_image] =>[orig_patent_app_number] => 09974693 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/974693
Controller input voltage regulation by actuator power modulation Oct 8, 2001 Issued
Array ( [id] => 1406059 [patent_doc_number] => 06531851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Linear regulator circuit and method' [patent_app_type] => B1 [patent_app_number] => 09/972235 [patent_app_country] => US [patent_app_date] => 2001-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/531/06531851.pdf [firstpage_image] =>[orig_patent_app_number] => 09972235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/972235
Linear regulator circuit and method Oct 4, 2001 Issued
Array ( [id] => 1278070 [patent_doc_number] => 06650179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Integrated error amplifier' [patent_app_type] => B2 [patent_app_number] => 09/972185 [patent_app_country] => US [patent_app_date] => 2001-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2335 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650179.pdf [firstpage_image] =>[orig_patent_app_number] => 09972185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/972185
Integrated error amplifier Oct 4, 2001 Issued
Array ( [id] => 1578216 [patent_doc_number] => 06469914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Universal pulse width modulating power converter' [patent_app_type] => B1 [patent_app_number] => 09/971844 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 11640 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469914.pdf [firstpage_image] =>[orig_patent_app_number] => 09971844 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/971844
Universal pulse width modulating power converter Oct 3, 2001 Issued
Array ( [id] => 1591808 [patent_doc_number] => 06483369 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Composite mosfet cascode switches for power converters' [patent_app_type] => B1 [patent_app_number] => 09/970365 [patent_app_country] => US [patent_app_date] => 2001-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4358 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483369.pdf [firstpage_image] =>[orig_patent_app_number] => 09970365 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970365
Composite mosfet cascode switches for power converters Oct 1, 2001 Issued
Array ( [id] => 1591350 [patent_doc_number] => 06483280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-19 [patent_title] => 'Electronic circuit for optimizing switching losses in current-driven power devices' [patent_app_type] => B2 [patent_app_number] => 09/969115 [patent_app_country] => US [patent_app_date] => 2001-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2618 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483280.pdf [firstpage_image] =>[orig_patent_app_number] => 09969115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/969115
Electronic circuit for optimizing switching losses in current-driven power devices Sep 30, 2001 Issued
Array ( [id] => 6584378 [patent_doc_number] => 20020041504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-11 [patent_title] => 'Converter system having converter modules connected by a DC intermediate circuit, and method for operating such a system' [patent_app_type] => new [patent_app_number] => 09/964445 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2893 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20020041504.pdf [firstpage_image] =>[orig_patent_app_number] => 09964445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/964445
Converter system having converter modules connected by a DC intermediate circuit, and method for operating such a system Sep 27, 2001 Issued
Array ( [id] => 7610503 [patent_doc_number] => 06842355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'High output power high frequency resonant load inverters' [patent_app_type] => utility [patent_app_number] => 10/381415 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 2912 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/842/06842355.pdf [firstpage_image] =>[orig_patent_app_number] => 10381415 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/381415
High output power high frequency resonant load inverters Sep 27, 2001 Issued
Array ( [id] => 6092570 [patent_doc_number] => 20020050812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-02 [patent_title] => 'Tri-range power supply system' [patent_app_type] => new [patent_app_number] => 09/967245 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 305 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20020050812.pdf [firstpage_image] =>[orig_patent_app_number] => 09967245 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/967245
Tri-range power supply system Sep 27, 2001 Abandoned
Array ( [id] => 1469966 [patent_doc_number] => 06459606 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Control system and method for four-quadrant switches in three-phase PWM AC voltage regulators' [patent_app_type] => B1 [patent_app_number] => 09/963695 [patent_app_country] => US [patent_app_date] => 2001-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5441 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/459/06459606.pdf [firstpage_image] =>[orig_patent_app_number] => 09963695 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/963695
Control system and method for four-quadrant switches in three-phase PWM AC voltage regulators Sep 26, 2001 Issued
Array ( [id] => 7639197 [patent_doc_number] => 06396720 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Method and device for controlling the parallel operation of dc converters' [patent_app_type] => B1 [patent_app_number] => 09/937605 [patent_app_country] => US [patent_app_date] => 2001-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1380 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396720.pdf [firstpage_image] =>[orig_patent_app_number] => 09937605 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/937605
Method and device for controlling the parallel operation of dc converters Sep 25, 2001 Issued
Array ( [id] => 7639201 [patent_doc_number] => 06396716 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Apparatus for improving stability and dynamic response of half-bridge converter' [patent_app_type] => B1 [patent_app_number] => 09/960435 [patent_app_country] => US [patent_app_date] => 2001-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3633 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396716.pdf [firstpage_image] =>[orig_patent_app_number] => 09960435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/960435
Apparatus for improving stability and dynamic response of half-bridge converter Sep 19, 2001 Issued
Array ( [id] => 6392403 [patent_doc_number] => 20020036081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Air conditioner for vehicle' [patent_app_type] => new [patent_app_number] => 09/961535 [patent_app_country] => US [patent_app_date] => 2001-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7692 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20020036081.pdf [firstpage_image] =>[orig_patent_app_number] => 09961535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/961535
Air conditioner for vehicle Sep 19, 2001 Issued
Array ( [id] => 1547664 [patent_doc_number] => 06445089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Uninterruptible power system' [patent_app_type] => B1 [patent_app_number] => 09/956185 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7952 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445089.pdf [firstpage_image] =>[orig_patent_app_number] => 09956185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956185
Uninterruptible power system Sep 18, 2001 Issued
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