Search

Rajnikant B Patel

Examiner (ID: 6962, Phone: (571)272-2082 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2839, 2836, 2111, 3621, 2838
Total Applications
2545
Issued Applications
2300
Pending Applications
64
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 798564 [patent_doc_number] => 07428157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Apparatus and method for virtually shielding a synchronous switching regulator' [patent_app_type] => utility [patent_app_number] => 11/096967 [patent_app_country] => US [patent_app_date] => 2005-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2859 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/428/07428157.pdf [firstpage_image] =>[orig_patent_app_number] => 11096967 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/096967
Apparatus and method for virtually shielding a synchronous switching regulator Mar 31, 2005 Issued
Array ( [id] => 4724448 [patent_doc_number] => 20080203989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Voltage Converter Apparatus and Method Therfor' [patent_app_type] => utility [patent_app_number] => 11/910367 [patent_app_country] => US [patent_app_date] => 2005-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2879 [patent_no_of_claims] => 14 [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/A1/0203/20080203989.pdf [firstpage_image] =>[orig_patent_app_number] => 11910367 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/910367
Voltage converter apparatus and method therefor Mar 31, 2005 Issued
Array ( [id] => 798566 [patent_doc_number] => 07428159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Digital PWM controller' [patent_app_type] => utility [patent_app_number] => 11/096597 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 58 [patent_no_of_words] => 25578 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/428/07428159.pdf [firstpage_image] =>[orig_patent_app_number] => 11096597 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/096597
Digital PWM controller Mar 30, 2005 Issued
Array ( [id] => 5746765 [patent_doc_number] => 20060109696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Power converters having output capacitor resonant with autotransformer leakage inductance' [patent_app_type] => utility [patent_app_number] => 11/094434 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5450 [patent_no_of_claims] => 23 [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/A1/0109/20060109696.pdf [firstpage_image] =>[orig_patent_app_number] => 11094434 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/094434
Power converters having output capacitor resonant with autotransformer leakage inductance Mar 30, 2005 Issued
Array ( [id] => 879090 [patent_doc_number] => 07359223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Power converter system and method' [patent_app_type] => utility [patent_app_number] => 11/095227 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2553 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/359/07359223.pdf [firstpage_image] =>[orig_patent_app_number] => 11095227 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/095227
Power converter system and method Mar 29, 2005 Issued
Array ( [id] => 6956130 [patent_doc_number] => 20050212500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Control circuit' [patent_app_type] => utility [patent_app_number] => 11/092527 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5009 [patent_no_of_claims] => 18 [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/A1/0212/20050212500.pdf [firstpage_image] =>[orig_patent_app_number] => 11092527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/092527
Control circuit Mar 27, 2005 Issued
Array ( [id] => 517589 [patent_doc_number] => 07196919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-27 [patent_title] => 'Neutral point controller, method of controlling and rectifier system employing the controller and the method' [patent_app_type] => utility [patent_app_number] => 11/089597 [patent_app_country] => US [patent_app_date] => 2005-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3476 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/196/07196919.pdf [firstpage_image] =>[orig_patent_app_number] => 11089597 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/089597
Neutral point controller, method of controlling and rectifier system employing the controller and the method Mar 24, 2005 Issued
Array ( [id] => 508781 [patent_doc_number] => 07202653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'High efficiency power converter' [patent_app_type] => utility [patent_app_number] => 11/084087 [patent_app_country] => US [patent_app_date] => 2005-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2190 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/202/07202653.pdf [firstpage_image] =>[orig_patent_app_number] => 11084087 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/084087
High efficiency power converter Mar 20, 2005 Issued
Array ( [id] => 919605 [patent_doc_number] => 07324331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-29 [patent_title] => 'System and method for providing and receiving electric power through telephone wire-pairs' [patent_app_type] => utility [patent_app_number] => 11/083847 [patent_app_country] => US [patent_app_date] => 2005-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5158 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/324/07324331.pdf [firstpage_image] =>[orig_patent_app_number] => 11083847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/083847
System and method for providing and receiving electric power through telephone wire-pairs Mar 17, 2005 Issued
Array ( [id] => 440544 [patent_doc_number] => 07259603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Switch mode power converter' [patent_app_type] => utility [patent_app_number] => 11/080327 [patent_app_country] => US [patent_app_date] => 2005-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2056 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/259/07259603.pdf [firstpage_image] =>[orig_patent_app_number] => 11080327 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/080327
Switch mode power converter Mar 14, 2005 Issued
Array ( [id] => 5067054 [patent_doc_number] => 20070188155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'Semiconductor integrated circuit device and switching power source device using the same' [patent_app_type] => utility [patent_app_number] => 10/599177 [patent_app_country] => US [patent_app_date] => 2005-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9536 [patent_no_of_claims] => 10 [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/A1/0188/20070188155.pdf [firstpage_image] =>[orig_patent_app_number] => 10599177 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599177
Semiconductor integrated circuit device and switching power source device using the same Mar 13, 2005 Abandoned
Array ( [id] => 236638 [patent_doc_number] => 07595620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Switching regulator' [patent_app_type] => utility [patent_app_number] => 10/598897 [patent_app_country] => US [patent_app_date] => 2005-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7338 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/595/07595620.pdf [firstpage_image] =>[orig_patent_app_number] => 10598897 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598897
Switching regulator Mar 8, 2005 Issued
Array ( [id] => 854176 [patent_doc_number] => RE040320 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2008-05-20 [patent_title] => 'Permanent magnet alternator and voltage regulator circuit for the permanent magnet alternator' [patent_app_type] => reissue [patent_app_number] => 11/071899 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5411 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040320.pdf [firstpage_image] =>[orig_patent_app_number] => 11071899 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/071899
Permanent magnet alternator and voltage regulator circuit for the permanent magnet alternator Mar 3, 2005 Issued
Array ( [id] => 5163483 [patent_doc_number] => 20070285067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Methods And Apparatus For Electric Supply' [patent_app_type] => utility [patent_app_number] => 10/598490 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2722 [patent_no_of_claims] => 21 [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/A1/0285/20070285067.pdf [firstpage_image] =>[orig_patent_app_number] => 10598490 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598490
Methods And Apparatus For Electric Supply Mar 3, 2005 Abandoned
Array ( [id] => 6910369 [patent_doc_number] => 20050174127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Circuit component and transformer device with controllable impedance and with systems equipped with such devices' [patent_app_type] => utility [patent_app_number] => 11/072107 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4087 [patent_no_of_claims] => 10 [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/A1/0174/20050174127.pdf [firstpage_image] =>[orig_patent_app_number] => 11072107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/072107
Circuit component and transformer device with controllable impedance and with systems equipped with such devices Mar 3, 2005 Abandoned
Array ( [id] => 425630 [patent_doc_number] => 07271613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-09-18 [patent_title] => 'Method and apparatus for sharing an input/output terminal by multiple compensation circuits' [patent_app_type] => utility [patent_app_number] => 11/070347 [patent_app_country] => US [patent_app_date] => 2005-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2365 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/271/07271613.pdf [firstpage_image] =>[orig_patent_app_number] => 11070347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/070347
Method and apparatus for sharing an input/output terminal by multiple compensation circuits Mar 1, 2005 Issued
Array ( [id] => 304593 [patent_doc_number] => 07535739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Semiconductor switch' [patent_app_type] => utility [patent_app_number] => 11/062937 [patent_app_country] => US [patent_app_date] => 2005-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5292 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535739.pdf [firstpage_image] =>[orig_patent_app_number] => 11062937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/062937
Semiconductor switch Feb 21, 2005 Issued
Array ( [id] => 7048830 [patent_doc_number] => 20050184717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'DC-DC regulator with switching frequency responsive to load' [patent_app_type] => utility [patent_app_number] => 11/061907 [patent_app_country] => US [patent_app_date] => 2005-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3849 [patent_no_of_claims] => 16 [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/A1/0184/20050184717.pdf [firstpage_image] =>[orig_patent_app_number] => 11061907 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/061907
DC-DC regulator with switching frequency responsive to load Feb 17, 2005 Issued
Array ( [id] => 537409 [patent_doc_number] => 07184288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-27 [patent_title] => 'System for controlling the dissipated power supply of a power stage working in a mixed Linear/PWM mode and driving an electromagnetic load' [patent_app_type] => utility [patent_app_number] => 11/061107 [patent_app_country] => US [patent_app_date] => 2005-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3313 [patent_no_of_claims] => 8 [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/07/184/07184288.pdf [firstpage_image] =>[orig_patent_app_number] => 11061107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/061107
System for controlling the dissipated power supply of a power stage working in a mixed Linear/PWM mode and driving an electromagnetic load Feb 17, 2005 Issued
Array ( [id] => 5653283 [patent_doc_number] => 20060139018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Device and method for low-power fast-response voltage regulator with improved power supply range' [patent_app_type] => utility [patent_app_number] => 11/061197 [patent_app_country] => US [patent_app_date] => 2005-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3087 [patent_no_of_claims] => 20 [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/A1/0139/20060139018.pdf [firstpage_image] =>[orig_patent_app_number] => 11061197 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/061197
Device and method for low-power fast-response voltage regulator with improved power supply range Feb 16, 2005 Issued
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