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] => 1348422 [patent_doc_number] => 06586918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-01 [patent_title] => 'Current generator circuit and method of providing drive current to a laser diode driver' [patent_app_type] => B2 [patent_app_number] => 10/041470 [patent_app_country] => US [patent_app_date] => 2002-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2699 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586918.pdf [firstpage_image] =>[orig_patent_app_number] => 10041470 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/041470
Current generator circuit and method of providing drive current to a laser diode driver Jan 9, 2002 Issued
Array ( [id] => 1237468 [patent_doc_number] => 06690150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-10 [patent_title] => 'Method and a system for producing a power supply voltage for controlling an electronic switch' [patent_app_type] => B2 [patent_app_number] => 10/041630 [patent_app_country] => US [patent_app_date] => 2002-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/690/06690150.pdf [firstpage_image] =>[orig_patent_app_number] => 10041630 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/041630
Method and a system for producing a power supply voltage for controlling an electronic switch Jan 9, 2002 Issued
Array ( [id] => 7630907 [patent_doc_number] => 06636025 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Controller for switch mode power supply' [patent_app_type] => B1 [patent_app_number] => 10/042600 [patent_app_country] => US [patent_app_date] => 2002-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6638 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/636/06636025.pdf [firstpage_image] =>[orig_patent_app_number] => 10042600 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/042600
Controller for switch mode power supply Jan 8, 2002 Issued
Array ( [id] => 6534225 [patent_doc_number] => 20020110012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-15 [patent_title] => 'High efficiency AC-DC converter with power factor corrector' [patent_app_type] => new [patent_app_number] => 10/040841 [patent_app_country] => US [patent_app_date] => 2002-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20020110012.pdf [firstpage_image] =>[orig_patent_app_number] => 10040841 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/040841
High efficiency AC-DC converter with power factor corrector Jan 6, 2002 Issued
Array ( [id] => 1397694 [patent_doc_number] => 06556457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method of controlling inverter power generation apparatus' [patent_app_type] => B1 [patent_app_number] => 10/037650 [patent_app_country] => US [patent_app_date] => 2002-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 13210 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556457.pdf [firstpage_image] =>[orig_patent_app_number] => 10037650 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/037650
Method of controlling inverter power generation apparatus Jan 2, 2002 Issued
Array ( [id] => 7448753 [patent_doc_number] => 20040051508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Voltage regulator with enhanced stability' [patent_app_type] => new [patent_app_number] => 10/250410 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3870 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20040051508.pdf [firstpage_image] =>[orig_patent_app_number] => 10250410 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250410
Voltage regulator with enhanced stability Dec 27, 2001 Issued
Array ( [id] => 6577364 [patent_doc_number] => 20020084775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'High voltage regulation circuit' [patent_app_type] => new [patent_app_number] => 10/028671 [patent_app_country] => US [patent_app_date] => 2001-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2525 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20020084775.pdf [firstpage_image] =>[orig_patent_app_number] => 10028671 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/028671
High voltage regulation circuit Dec 27, 2001 Issued
Array ( [id] => 1281930 [patent_doc_number] => 06646424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Apparatus for converting voltage with regulator' [patent_app_type] => B2 [patent_app_number] => 10/029081 [patent_app_country] => US [patent_app_date] => 2001-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3232 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/646/06646424.pdf [firstpage_image] =>[orig_patent_app_number] => 10029081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/029081
Apparatus for converting voltage with regulator Dec 20, 2001 Issued
Array ( [id] => 6417499 [patent_doc_number] => 20020125862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Electrical energy distribution system and contactor for such a system' [patent_app_type] => new [patent_app_number] => 10/022280 [patent_app_country] => US [patent_app_date] => 2001-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2898 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20020125862.pdf [firstpage_image] =>[orig_patent_app_number] => 10022280 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/022280
Electrical energy distribution system and contactor for such a system Dec 19, 2001 Issued
Array ( [id] => 1250763 [patent_doc_number] => RE038371 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2003-12-30 [patent_title] => 'DC-to-DC controller having a multi-phase synchronous buck regulator' [patent_app_type] => E1 [patent_app_number] => 10/021350 [patent_app_country] => US [patent_app_date] => 2001-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5360 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038371.pdf [firstpage_image] =>[orig_patent_app_number] => 10021350 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/021350
DC-to-DC controller having a multi-phase synchronous buck regulator Dec 18, 2001 Issued
Array ( [id] => 1418514 [patent_doc_number] => 06535400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-18 [patent_title] => 'Control circuit for synchronous rectifiers in DC/DC converters to reduce body diode conduction losses' [patent_app_type] => B2 [patent_app_number] => 10/024870 [patent_app_country] => US [patent_app_date] => 2001-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 8065 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/535/06535400.pdf [firstpage_image] =>[orig_patent_app_number] => 10024870 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/024870
Control circuit for synchronous rectifiers in DC/DC converters to reduce body diode conduction losses Dec 18, 2001 Issued
Array ( [id] => 6239842 [patent_doc_number] => 20020044471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Transformerless AC/DC converting control circuit' [patent_app_type] => new [patent_app_number] => 10/017061 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2975 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20020044471.pdf [firstpage_image] =>[orig_patent_app_number] => 10017061 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/017061
Transformerless AC/DC converting control circuit Dec 13, 2001 Issued
Array ( [id] => 1346047 [patent_doc_number] => 06594163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-15 [patent_title] => 'Reverse load current isolation circuit for parallelable power supply' [patent_app_type] => B2 [patent_app_number] => 10/016961 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4769 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/594/06594163.pdf [firstpage_image] =>[orig_patent_app_number] => 10016961 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/016961
Reverse load current isolation circuit for parallelable power supply Dec 13, 2001 Issued
Array ( [id] => 6301484 [patent_doc_number] => 20020093322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Voltage regulating device and process' [patent_app_type] => new [patent_app_number] => 10/017911 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3092 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20020093322.pdf [firstpage_image] =>[orig_patent_app_number] => 10017911 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/017911
Voltage regulating device and process Dec 13, 2001 Issued
Array ( [id] => 1395807 [patent_doc_number] => 06560129 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Power supply unit and process for generating protective currents to protect metal lines against corrosion' [patent_app_type] => B1 [patent_app_number] => 09/959070 [patent_app_country] => US [patent_app_date] => 2001-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5478 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/560/06560129.pdf [firstpage_image] =>[orig_patent_app_number] => 09959070 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959070
Power supply unit and process for generating protective currents to protect metal lines against corrosion Dec 13, 2001 Issued
Array ( [id] => 1416521 [patent_doc_number] => 06538909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Universal high efficiency power converter' [patent_app_type] => B2 [patent_app_number] => 10/013721 [patent_app_country] => US [patent_app_date] => 2001-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7106 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538909.pdf [firstpage_image] =>[orig_patent_app_number] => 10013721 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/013721
Universal high efficiency power converter Dec 12, 2001 Issued
Array ( [id] => 6800256 [patent_doc_number] => 20030095420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Resonant power supply circuit' [patent_app_type] => new [patent_app_number] => 10/012520 [patent_app_country] => US [patent_app_date] => 2001-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5765 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20030095420.pdf [firstpage_image] =>[orig_patent_app_number] => 10012520 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/012520
Resonant power supply circuit Dec 11, 2001 Issued
Array ( [id] => 1422516 [patent_doc_number] => 06522114 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Noise reduction architecture for low dropout voltage regulators' [patent_app_type] => B1 [patent_app_number] => 10/013161 [patent_app_country] => US [patent_app_date] => 2001-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2573 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522114.pdf [firstpage_image] =>[orig_patent_app_number] => 10013161 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/013161
Noise reduction architecture for low dropout voltage regulators Dec 9, 2001 Issued
Array ( [id] => 6239802 [patent_doc_number] => 20020044460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Converter system for increasing a DC voltage' [patent_app_type] => new [patent_app_number] => 10/005601 [patent_app_country] => US [patent_app_date] => 2001-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3990 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20020044460.pdf [firstpage_image] =>[orig_patent_app_number] => 10005601 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/005601
Voltage converter system having a plurality of voltage inverters for increasing a DC voltage Dec 6, 2001 Issued
Array ( [id] => 1422500 [patent_doc_number] => 06522113 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Synchronous coupled inductor switching regulator with improved output regulation' [patent_app_type] => B1 [patent_app_number] => 10/013061 [patent_app_country] => US [patent_app_date] => 2001-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522113.pdf [firstpage_image] =>[orig_patent_app_number] => 10013061 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/013061
Synchronous coupled inductor switching regulator with improved output regulation Dec 5, 2001 Issued
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