Search

Devon C. Kramer

Supervisory Patent Examiner (ID: 3424, Phone: (571)272-7118 , Office: P/3746 )

Most Active Art Unit
3683
Art Unit(s)
3741, 3683, 3746, 3613
Total Applications
1041
Issued Applications
673
Pending Applications
85
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 387090 [patent_doc_number] => 07304460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Smart start-up circuit for switching regulators' [patent_app_type] => utility [patent_app_number] => 11/038931 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4354 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/304/07304460.pdf [firstpage_image] =>[orig_patent_app_number] => 11038931 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038931
Smart start-up circuit for switching regulators Jan 17, 2005 Issued
Array ( [id] => 931931 [patent_doc_number] => 06980442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-27 [patent_title] => '384X-based burst mode PWM controller' [patent_app_type] => utility [patent_app_number] => 11/036041 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3041 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/980/06980442.pdf [firstpage_image] =>[orig_patent_app_number] => 11036041 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/036041
384X-based burst mode PWM controller Jan 17, 2005 Issued
Array ( [id] => 5383499 [patent_doc_number] => 20090224743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'DC-TO-DC CONVERTER AND METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 11/576030 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5698 [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/A1/0224/20090224743.pdf [firstpage_image] =>[orig_patent_app_number] => 11576030 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/576030
DC-to-DC converter and method therefor Jan 13, 2005 Issued
Array ( [id] => 712551 [patent_doc_number] => 07057376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-06 [patent_title] => 'Power management system for vehicles' [patent_app_type] => utility [patent_app_number] => 11/035831 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7394 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/057/07057376.pdf [firstpage_image] =>[orig_patent_app_number] => 11035831 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/035831
Power management system for vehicles Jan 13, 2005 Issued
Array ( [id] => 7048310 [patent_doc_number] => 20050184197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Voltage regulator and method of regulating voltage' [patent_app_type] => utility [patent_app_number] => 11/034080 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4612 [patent_no_of_claims] => 28 [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/A1/0184/20050184197.pdf [firstpage_image] =>[orig_patent_app_number] => 11034080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034080
Voltage regulator and method of regulating voltage Jan 11, 2005 Issued
Array ( [id] => 565394 [patent_doc_number] => 07157887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Direct amplitude modulation for switch mode power supplies' [patent_app_type] => utility [patent_app_number] => 11/034011 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5836 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/157/07157887.pdf [firstpage_image] =>[orig_patent_app_number] => 11034011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034011
Direct amplitude modulation for switch mode power supplies Jan 10, 2005 Issued
Array ( [id] => 6981452 [patent_doc_number] => 20050151520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Circuit for converting alternating voltage into high-voltage direct voltage' [patent_app_type] => utility [patent_app_number] => 11/032380 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2743 [patent_no_of_claims] => 7 [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/A1/0151/20050151520.pdf [firstpage_image] =>[orig_patent_app_number] => 11032380 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032380
Circuit for converting alternating voltage into high-voltage direct voltage Jan 9, 2005 Issued
Array ( [id] => 5217843 [patent_doc_number] => 20070159154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Voltage regulator circuit arrangement' [patent_app_type] => utility [patent_app_number] => 10/586832 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4423 [patent_no_of_claims] => 10 [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/A1/0159/20070159154.pdf [firstpage_image] =>[orig_patent_app_number] => 10586832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/586832
Voltage regulator circuit arrangement Jan 9, 2005 Abandoned
Array ( [id] => 5235118 [patent_doc_number] => 20070127274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Device and method for equalising the charge of serially connected capacitors belonging to a double layer capacitor' [patent_app_type] => utility [patent_app_number] => 10/587921 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3694 [patent_no_of_claims] => 19 [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/A1/0127/20070127274.pdf [firstpage_image] =>[orig_patent_app_number] => 10587921 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/587921
Device and method for equalising the charge of serially connected capacitors belonging to a double layer capacitor Jan 6, 2005 Issued
Array ( [id] => 7245225 [patent_doc_number] => 20050141247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Transformer with a plurality of coils in the secondary side' [patent_app_type] => utility [patent_app_number] => 11/027731 [patent_app_country] => US [patent_app_date] => 2005-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2444 [patent_no_of_claims] => 14 [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/A1/0141/20050141247.pdf [firstpage_image] =>[orig_patent_app_number] => 11027731 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/027731
Transformer with a plurality of coils in the secondary side Jan 2, 2005 Abandoned
Array ( [id] => 5653282 [patent_doc_number] => 20060139017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Interface circuit for electronic test system' [patent_app_type] => utility [patent_app_number] => 11/024120 [patent_app_country] => US [patent_app_date] => 2004-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7758 [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/A1/0139/20060139017.pdf [firstpage_image] =>[orig_patent_app_number] => 11024120 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/024120
Interface circuit for electronic test system Dec 27, 2004 Abandoned
Array ( [id] => 503141 [patent_doc_number] => 07209373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'High voltage pulse generator' [patent_app_type] => utility [patent_app_number] => 11/023851 [patent_app_country] => US [patent_app_date] => 2004-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5923 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/209/07209373.pdf [firstpage_image] =>[orig_patent_app_number] => 11023851 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023851
High voltage pulse generator Dec 27, 2004 Issued
Array ( [id] => 7133498 [patent_doc_number] => 20050179424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Voltage booster circuit having back-up circuit and battery voltage boosting method' [patent_app_type] => utility [patent_app_number] => 11/019260 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2644 [patent_no_of_claims] => 10 [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/A1/0179/20050179424.pdf [firstpage_image] =>[orig_patent_app_number] => 11019260 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019260
Voltage booster circuit having back-up circuit and battery voltage boosting method Dec 22, 2004 Issued
Array ( [id] => 7231003 [patent_doc_number] => 20050270002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Apparatus for converting DC power and method of the same' [patent_app_type] => utility [patent_app_number] => 11/018310 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5402 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0270/20050270002.pdf [firstpage_image] =>[orig_patent_app_number] => 11018310 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/018310
Apparatus for converting DC power and method of the same Dec 21, 2004 Issued
Array ( [id] => 5911301 [patent_doc_number] => 20060126363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Power system with redundant power supply apparatus' [patent_app_type] => utility [patent_app_number] => 11/013050 [patent_app_country] => US [patent_app_date] => 2004-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4499 [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/A1/0126/20060126363.pdf [firstpage_image] =>[orig_patent_app_number] => 11013050 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/013050
Power system with redundant power supply apparatus Dec 14, 2004 Issued
Array ( [id] => 6981458 [patent_doc_number] => 20050151526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Method of limiting the noise bandwidth of a bandgap voltage generator and relative bandgap voltage generator' [patent_app_type] => utility [patent_app_number] => 11/008470 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2609 [patent_no_of_claims] => 27 [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/A1/0151/20050151526.pdf [firstpage_image] =>[orig_patent_app_number] => 11008470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008470
Method of limiting the noise bandwidth of a bandgap voltage generator and relative bandgap voltage generator Dec 8, 2004 Issued
Array ( [id] => 783648 [patent_doc_number] => 06992469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-31 [patent_title] => 'Digital voltage regulator for DC/DC converters' [patent_app_type] => utility [patent_app_number] => 11/008481 [patent_app_country] => US [patent_app_date] => 2004-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8636 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/992/06992469.pdf [firstpage_image] =>[orig_patent_app_number] => 11008481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008481
Digital voltage regulator for DC/DC converters Dec 7, 2004 Issued
Array ( [id] => 5612776 [patent_doc_number] => 20060114704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'INSULATING ARRANGEMENT FOR DC/AC INVERTER' [patent_app_type] => utility [patent_app_number] => 11/000110 [patent_app_country] => US [patent_app_date] => 2004-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2512 [patent_no_of_claims] => 20 [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/A1/0114/20060114704.pdf [firstpage_image] =>[orig_patent_app_number] => 11000110 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/000110
Insulating arrangement for DC/AC inverter Nov 28, 2004 Issued
Array ( [id] => 7140843 [patent_doc_number] => 20050116697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Method and apparatus for power supply controlling capable of effectively controlling switching operations' [patent_app_type] => utility [patent_app_number] => 10/995300 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9148 [patent_no_of_claims] => 45 [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/A1/0116/20050116697.pdf [firstpage_image] =>[orig_patent_app_number] => 10995300 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995300
Method and apparatus for power supply controlling capable of effectively controlling switching operations Nov 23, 2004 Issued
Array ( [id] => 282826 [patent_doc_number] => 07554828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Power converter with retractable cable system' [patent_app_type] => utility [patent_app_number] => 10/996655 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 6488 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554828.pdf [firstpage_image] =>[orig_patent_app_number] => 10996655 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/996655
Power converter with retractable cable system Nov 23, 2004 Issued
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