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] => 5784566 [patent_doc_number] => 20020159210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Output feedback and under-voltage detection system' [patent_app_type] => new [patent_app_number] => 10/183113 [patent_app_country] => US [patent_app_date] => 2002-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4201 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20020159210.pdf [firstpage_image] =>[orig_patent_app_number] => 10183113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/183113
Output feedback and under-voltage detection system Jun 24, 2002 Issued
Array ( [id] => 6823958 [patent_doc_number] => 20030234580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Method to eliminate shipping fuse handling' [patent_app_type] => new [patent_app_number] => 10/176803 [patent_app_country] => US [patent_app_date] => 2002-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1353 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234580.pdf [firstpage_image] =>[orig_patent_app_number] => 10176803 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/176803
Method to eliminate shipping fuse handling Jun 20, 2002 Issued
Array ( [id] => 1087603 [patent_doc_number] => 06831845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-14 [patent_title] => 'High-voltage transformer' [patent_app_type] => B2 [patent_app_number] => 10/168339 [patent_app_country] => US [patent_app_date] => 2002-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6746 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/831/06831845.pdf [firstpage_image] =>[orig_patent_app_number] => 10168339 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/168339
High-voltage transformer Jun 19, 2002 Issued
Array ( [id] => 6255502 [patent_doc_number] => 20020185996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Switching power supply' [patent_app_type] => new [patent_app_number] => 10/163451 [patent_app_country] => US [patent_app_date] => 2002-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2679 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0185/20020185996.pdf [firstpage_image] =>[orig_patent_app_number] => 10163451 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/163451
Switching power supply Jun 6, 2002 Issued
Array ( [id] => 1306833 [patent_doc_number] => 06621257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-16 [patent_title] => 'DC-DC converter' [patent_app_type] => B2 [patent_app_number] => 10/163410 [patent_app_country] => US [patent_app_date] => 2002-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2765 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/621/06621257.pdf [firstpage_image] =>[orig_patent_app_number] => 10163410 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/163410
DC-DC converter Jun 6, 2002 Issued
Array ( [id] => 1348393 [patent_doc_number] => 06586915 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Method and apparatus for controlling the voltage of signals powering low voltage lighting systems' [patent_app_type] => B1 [patent_app_number] => 10/164023 [patent_app_country] => US [patent_app_date] => 2002-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7064 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586915.pdf [firstpage_image] =>[orig_patent_app_number] => 10164023 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/164023
Method and apparatus for controlling the voltage of signals powering low voltage lighting systems Jun 4, 2002 Issued
Array ( [id] => 1354945 [patent_doc_number] => 06583702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-24 [patent_title] => 'Quadrupole mass spectrometer driver with higher signal levels' [patent_app_type] => B2 [patent_app_number] => 10/165252 [patent_app_country] => US [patent_app_date] => 2002-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1378 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/583/06583702.pdf [firstpage_image] =>[orig_patent_app_number] => 10165252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/165252
Quadrupole mass spectrometer driver with higher signal levels Jun 4, 2002 Issued
Array ( [id] => 1083548 [patent_doc_number] => 06833636 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-21 [patent_title] => 'Compact load bank for testing power systems' [patent_app_type] => B1 [patent_app_number] => 10/161787 [patent_app_country] => US [patent_app_date] => 2002-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/833/06833636.pdf [firstpage_image] =>[orig_patent_app_number] => 10161787 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/161787
Compact load bank for testing power systems Jun 3, 2002 Issued
Array ( [id] => 6388252 [patent_doc_number] => 20020180408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Automatic power factor correction system' [patent_app_type] => new [patent_app_number] => 10/162406 [patent_app_country] => US [patent_app_date] => 2002-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4913 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20020180408.pdf [firstpage_image] =>[orig_patent_app_number] => 10162406 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/162406
Automatic power factor correction system Jun 3, 2002 Issued
Array ( [id] => 6868750 [patent_doc_number] => 20030081439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-01 [patent_title] => 'Dual input AC/DC/ battery operated power supply' [patent_app_type] => new [patent_app_number] => 10/159910 [patent_app_country] => US [patent_app_date] => 2002-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20030081439.pdf [firstpage_image] =>[orig_patent_app_number] => 10159910 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/159910
Dual input AC/DC/ battery operated power supply May 30, 2002 Issued
Array ( [id] => 1117030 [patent_doc_number] => 06800958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-05 [patent_title] => 'Wireless data and energy transmission device' [patent_app_type] => B1 [patent_app_number] => 10/089775 [patent_app_country] => US [patent_app_date] => 2002-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3903 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/800/06800958.pdf [firstpage_image] =>[orig_patent_app_number] => 10089775 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/089775
Wireless data and energy transmission device May 30, 2002 Issued
Array ( [id] => 7284583 [patent_doc_number] => 20040145923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Circuit configuration comprising a control loop' [patent_app_type] => new [patent_app_number] => 10/479091 [patent_app_country] => US [patent_app_date] => 2003-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4402 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20040145923.pdf [firstpage_image] =>[orig_patent_app_number] => 10479091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/479091
Circuit configuration comprising a control loop May 29, 2002 Issued
Array ( [id] => 6705193 [patent_doc_number] => 20030151927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'SYNCHRONOUS RECTIFIER SELF GATE DRIVE FOR ZERO VOLTAGE SWITCHING POWER CONVERSION CIRCUITS' [patent_app_type] => new [patent_app_number] => 10/157101 [patent_app_country] => US [patent_app_date] => 2002-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2134 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20030151927.pdf [firstpage_image] =>[orig_patent_app_number] => 10157101 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/157101
Synchronous rectifier self gate drive for zero voltage switching power conversion circuits May 27, 2002 Issued
Array ( [id] => 7292284 [patent_doc_number] => 20040212357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Power converter and method for power conversion' [patent_app_type] => new [patent_app_number] => 10/480060 [patent_app_country] => US [patent_app_date] => 2004-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7465 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20040212357.pdf [firstpage_image] =>[orig_patent_app_number] => 10480060 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/480060
Power converter and method for power conversion May 27, 2002 Issued
Array ( [id] => 1353451 [patent_doc_number] => 06580255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Adaptive gate drivers for zero voltage switching power conversion circuits' [patent_app_type] => B1 [patent_app_number] => 10/157102 [patent_app_country] => US [patent_app_date] => 2002-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2112 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/580/06580255.pdf [firstpage_image] =>[orig_patent_app_number] => 10157102 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/157102
Adaptive gate drivers for zero voltage switching power conversion circuits May 27, 2002 Issued
Array ( [id] => 6388273 [patent_doc_number] => 20020180411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Switch mode power stage' [patent_app_type] => new [patent_app_number] => 10/155689 [patent_app_country] => US [patent_app_date] => 2002-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3978 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20020180411.pdf [firstpage_image] =>[orig_patent_app_number] => 10155689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/155689
Switch mode power stage May 23, 2002 Issued
Array ( [id] => 1353886 [patent_doc_number] => 06587358 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Switching power supply circuit' [patent_app_type] => B1 [patent_app_number] => 10/030840 [patent_app_country] => US [patent_app_date] => 2002-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 11015 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/587/06587358.pdf [firstpage_image] =>[orig_patent_app_number] => 10030840 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/030840
Switching power supply circuit May 20, 2002 Issued
Array ( [id] => 1367827 [patent_doc_number] => 06577510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Switching power supply' [patent_app_type] => B1 [patent_app_number] => 10/030841 [patent_app_country] => US [patent_app_date] => 2002-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5911 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/577/06577510.pdf [firstpage_image] =>[orig_patent_app_number] => 10030841 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/030841
Switching power supply May 20, 2002 Issued
Array ( [id] => 1176310 [patent_doc_number] => 06750567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Actuation and control device for electric switchgear' [patent_app_type] => B1 [patent_app_number] => 10/030684 [patent_app_country] => US [patent_app_date] => 2002-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3418 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750567.pdf [firstpage_image] =>[orig_patent_app_number] => 10030684 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/030684
Actuation and control device for electric switchgear May 19, 2002 Issued
Array ( [id] => 1322615 [patent_doc_number] => 06608767 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Apparatus and method for soft switching of parallel switch assemblies' [patent_app_type] => B1 [patent_app_number] => 10/150412 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10593 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/608/06608767.pdf [firstpage_image] =>[orig_patent_app_number] => 10150412 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/150412
Apparatus and method for soft switching of parallel switch assemblies May 16, 2002 Issued
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