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] => 1149195 [patent_doc_number] => 06778410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-17 [patent_title] => 'DC-to-DC converter' [patent_app_type] => B2 [patent_app_number] => 10/283740 [patent_app_country] => US [patent_app_date] => 2002-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 4201 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/778/06778410.pdf [firstpage_image] =>[orig_patent_app_number] => 10283740 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/283740
DC-to-DC converter Oct 29, 2002 Issued
Array ( [id] => 7626393 [patent_doc_number] => 06768370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-27 [patent_title] => 'Internal voltage step-down circuit' [patent_app_type] => B2 [patent_app_number] => 10/282500 [patent_app_country] => US [patent_app_date] => 2002-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 14170 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/768/06768370.pdf [firstpage_image] =>[orig_patent_app_number] => 10282500 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/282500
Internal voltage step-down circuit Oct 28, 2002 Issued
Array ( [id] => 7373291 [patent_doc_number] => 20040080305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Power on detect circuit' [patent_app_type] => new [patent_app_number] => 10/281980 [patent_app_country] => US [patent_app_date] => 2002-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2685 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20040080305.pdf [firstpage_image] =>[orig_patent_app_number] => 10281980 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281980
Power on detect circuit Oct 28, 2002 Abandoned
Array ( [id] => 1268812 [patent_doc_number] => 06661679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-09 [patent_title] => 'PWM controller having adaptive off-time modulation for power saving' [patent_app_type] => B1 [patent_app_number] => 10/065531 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3668 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/661/06661679.pdf [firstpage_image] =>[orig_patent_app_number] => 10065531 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/065531
PWM controller having adaptive off-time modulation for power saving Oct 27, 2002 Issued
Array ( [id] => 1319597 [patent_doc_number] => 06611439 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'PWM controller for controlling output power limit of a power supply' [patent_app_type] => B1 [patent_app_number] => 10/065530 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2792 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611439.pdf [firstpage_image] =>[orig_patent_app_number] => 10065530 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/065530
PWM controller for controlling output power limit of a power supply Oct 27, 2002 Issued
Array ( [id] => 7376498 [patent_doc_number] => 20040080965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Stepping inductor for fast transient response of switching converter' [patent_app_type] => new [patent_app_number] => 10/279521 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6875 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20040080965.pdf [firstpage_image] =>[orig_patent_app_number] => 10279521 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/279521
Stepping inductor for fast transient response of switching converter Oct 23, 2002 Issued
Array ( [id] => 6687315 [patent_doc_number] => 20030031038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Semiconductor apparatus, power converter and automobile' [patent_app_type] => new [patent_app_number] => 10/277139 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6523 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20030031038.pdf [firstpage_image] =>[orig_patent_app_number] => 10277139 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/277139
Semiconductor apparatus, power converter and automobile Oct 21, 2002 Issued
Array ( [id] => 6873522 [patent_doc_number] => 20030193819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Power semiconductor device' [patent_app_type] => new [patent_app_number] => 10/274891 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2278 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20030193819.pdf [firstpage_image] =>[orig_patent_app_number] => 10274891 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/274891
Power semiconductor device Oct 21, 2002 Issued
Array ( [id] => 6748361 [patent_doc_number] => 20030042881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Programmable power supply' [patent_app_type] => new [patent_app_number] => 10/277116 [patent_app_country] => US [patent_app_date] => 2002-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 15388 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20030042881.pdf [firstpage_image] =>[orig_patent_app_number] => 10277116 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/277116
Programmable power supply Oct 20, 2002 Issued
Array ( [id] => 7162866 [patent_doc_number] => 20040076026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Buck converter with transient suppression' [patent_app_type] => new [patent_app_number] => 10/273741 [patent_app_country] => US [patent_app_date] => 2002-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4087 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20040076026.pdf [firstpage_image] =>[orig_patent_app_number] => 10273741 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/273741
Buck converter with transient suppression Oct 17, 2002 Issued
Array ( [id] => 6667660 [patent_doc_number] => 20030112643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Pwm frequency converter' [patent_app_type] => new [patent_app_number] => 10/181910 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3897 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20030112643.pdf [firstpage_image] =>[orig_patent_app_number] => 10181910 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/181910
Pulse width modulation frequency converter Oct 16, 2002 Issued
Array ( [id] => 7623436 [patent_doc_number] => 06686729 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'DC/DC switching regulator having reduced switching loss' [patent_app_type] => B1 [patent_app_number] => 10/271121 [patent_app_country] => US [patent_app_date] => 2002-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686729.pdf [firstpage_image] =>[orig_patent_app_number] => 10271121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/271121
DC/DC switching regulator having reduced switching loss Oct 14, 2002 Issued
Array ( [id] => 6816837 [patent_doc_number] => 20030067795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Synchronous rectification for low voltage motor drive' [patent_app_type] => new [patent_app_number] => 10/269751 [patent_app_country] => US [patent_app_date] => 2002-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1315 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20030067795.pdf [firstpage_image] =>[orig_patent_app_number] => 10269751 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/269751
Synchronous rectification for low voltage motor drive Oct 9, 2002 Issued
Array ( [id] => 1129102 [patent_doc_number] => 06791394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Power supply control circuits' [patent_app_type] => B2 [patent_app_number] => 10/269450 [patent_app_country] => US [patent_app_date] => 2002-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6473 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/791/06791394.pdf [firstpage_image] =>[orig_patent_app_number] => 10269450 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/269450
Power supply control circuits Oct 9, 2002 Issued
Array ( [id] => 1163579 [patent_doc_number] => 06765809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Power source circuit having regulated primary current' [patent_app_type] => B2 [patent_app_number] => 10/266921 [patent_app_country] => US [patent_app_date] => 2002-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3558 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765809.pdf [firstpage_image] =>[orig_patent_app_number] => 10266921 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/266921
Power source circuit having regulated primary current Oct 8, 2002 Issued
Array ( [id] => 1185285 [patent_doc_number] => 06738273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Charge pump drive signal recovery circuit' [patent_app_type] => B2 [patent_app_number] => 10/267420 [patent_app_country] => US [patent_app_date] => 2002-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3208 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/738/06738273.pdf [firstpage_image] =>[orig_patent_app_number] => 10267420 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/267420
Charge pump drive signal recovery circuit Oct 8, 2002 Issued
Array ( [id] => 7436007 [patent_doc_number] => 20040066180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Non-linear current generator for high-order temperature-compensated references' [patent_app_type] => new [patent_app_number] => 10/265171 [patent_app_country] => US [patent_app_date] => 2002-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4267 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20040066180.pdf [firstpage_image] =>[orig_patent_app_number] => 10265171 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/265171
Non-linear current generator for high-order temperature-compensated references Oct 3, 2002 Issued
Array ( [id] => 6718204 [patent_doc_number] => 20030051891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Methods of manufacturing EMI shields' [patent_app_type] => new [patent_app_number] => 10/264057 [patent_app_country] => US [patent_app_date] => 2002-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5220 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20030051891.pdf [firstpage_image] =>[orig_patent_app_number] => 10264057 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/264057
Methods of manufacturing EMI shields Oct 2, 2002 Abandoned
Array ( [id] => 7279690 [patent_doc_number] => 20040062067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Adaptor module' [patent_app_type] => new [patent_app_number] => 10/261810 [patent_app_country] => US [patent_app_date] => 2002-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2706 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20040062067.pdf [firstpage_image] =>[orig_patent_app_number] => 10261810 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/261810
Adaptor module Sep 30, 2002 Abandoned
Array ( [id] => 1234415 [patent_doc_number] => 06693806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Electric power source' [patent_app_type] => B2 [patent_app_number] => 10/256071 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4820 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693806.pdf [firstpage_image] =>[orig_patent_app_number] => 10256071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/256071
Electric power source Sep 26, 2002 Issued
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