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] => 4244435 [patent_doc_number] => 06144192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Abnormal heavy current production preventing apparatus' [patent_app_type] => 1 [patent_app_number] => 9/294110 [patent_app_country] => US [patent_app_date] => 1999-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3973 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144192.pdf [firstpage_image] =>[orig_patent_app_number] => 294110 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294110
Abnormal heavy current production preventing apparatus Apr 18, 1999 Issued
Array ( [id] => 4201886 [patent_doc_number] => 06130827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Power supply gamma protection apparatus' [patent_app_type] => 1 [patent_app_number] => 9/293260 [patent_app_country] => US [patent_app_date] => 1999-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1375 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130827.pdf [firstpage_image] =>[orig_patent_app_number] => 293260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/293260
Power supply gamma protection apparatus Apr 15, 1999 Issued
Array ( [id] => 4223873 [patent_doc_number] => 06111396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Any value, temperature independent, voltage reference utilizing band gap voltage reference and cascode current mirror circuits' [patent_app_type] => 1 [patent_app_number] => 9/292660 [patent_app_country] => US [patent_app_date] => 1999-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1315 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111396.pdf [firstpage_image] =>[orig_patent_app_number] => 292660 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/292660
Any value, temperature independent, voltage reference utilizing band gap voltage reference and cascode current mirror circuits Apr 14, 1999 Issued
Array ( [id] => 4154942 [patent_doc_number] => 06031751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Small volume heat sink/electronic assembly' [patent_app_type] => 1 [patent_app_number] => 9/292075 [patent_app_country] => US [patent_app_date] => 1999-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 16045 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031751.pdf [firstpage_image] =>[orig_patent_app_number] => 292075 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/292075
Small volume heat sink/electronic assembly Apr 13, 1999 Issued
Array ( [id] => 1223462 [patent_doc_number] => 06704211 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'DC-to-DC converter' [patent_app_type] => B1 [patent_app_number] => 09/289420 [patent_app_country] => US [patent_app_date] => 1999-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3188 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/704/06704211.pdf [firstpage_image] =>[orig_patent_app_number] => 09289420 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/289420
DC-to-DC converter Apr 8, 1999 Issued
Array ( [id] => 4412784 [patent_doc_number] => 06172488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'AC transmission system with reactance compensation' [patent_app_type] => 1 [patent_app_number] => 9/288920 [patent_app_country] => US [patent_app_date] => 1999-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 82 [patent_no_of_words] => 40521 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172488.pdf [firstpage_image] =>[orig_patent_app_number] => 288920 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/288920
AC transmission system with reactance compensation Apr 8, 1999 Issued
Array ( [id] => 4152605 [patent_doc_number] => 06061254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Forward converter with active clamp circuit' [patent_app_type] => 1 [patent_app_number] => 9/287821 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2077 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061254.pdf [firstpage_image] =>[orig_patent_app_number] => 287821 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287821
Forward converter with active clamp circuit Apr 6, 1999 Issued
Array ( [id] => 4163155 [patent_doc_number] => 06104177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Three-phase power controller with interrupt-controlled phase-gating control' [patent_app_type] => 1 [patent_app_number] => 9/284150 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6191 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104177.pdf [firstpage_image] =>[orig_patent_app_number] => 284150 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/284150
Three-phase power controller with interrupt-controlled phase-gating control Apr 6, 1999 Issued
Array ( [id] => 4102387 [patent_doc_number] => 06134129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Current sharing signal coupling/decoupling circuit for power converter systems' [patent_app_type] => 1 [patent_app_number] => 9/285810 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4681 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134129.pdf [firstpage_image] =>[orig_patent_app_number] => 285810 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/285810
Current sharing signal coupling/decoupling circuit for power converter systems Mar 31, 1999 Issued
Array ( [id] => 4154914 [patent_doc_number] => 06031749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Universal power module' [patent_app_type] => 1 [patent_app_number] => 9/283141 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 8688 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031749.pdf [firstpage_image] =>[orig_patent_app_number] => 283141 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/283141
Universal power module Mar 30, 1999 Issued
Array ( [id] => 4149290 [patent_doc_number] => 06031365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Band gap reference using a low voltage power supply' [patent_app_type] => 1 [patent_app_number] => 9/276991 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4765 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031365.pdf [firstpage_image] =>[orig_patent_app_number] => 276991 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276991
Band gap reference using a low voltage power supply Mar 25, 1999 Issued
Array ( [id] => 3961779 [patent_doc_number] => 05999425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Charge pump architecture for integrated circuit' [patent_app_type] => 1 [patent_app_number] => 9/276947 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3940 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999425.pdf [firstpage_image] =>[orig_patent_app_number] => 276947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276947
Charge pump architecture for integrated circuit Mar 25, 1999 Issued
Array ( [id] => 4145017 [patent_doc_number] => 06147885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Method and apparatus for controlling providing of conditioned AC power' [patent_app_type] => 1 [patent_app_number] => 9/276989 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4231 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/147/06147885.pdf [firstpage_image] =>[orig_patent_app_number] => 276989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276989
Method and apparatus for controlling providing of conditioned AC power Mar 25, 1999 Issued
Array ( [id] => 4164446 [patent_doc_number] => 06157178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Voltage conversion/regulator circuit and method' [patent_app_type] => 1 [patent_app_number] => 9/276321 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3885 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157178.pdf [firstpage_image] =>[orig_patent_app_number] => 276321 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276321
Voltage conversion/regulator circuit and method Mar 24, 1999 Issued
Array ( [id] => 4126512 [patent_doc_number] => 06046919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Solar power generating device' [patent_app_type] => 1 [patent_app_number] => 9/275481 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046919.pdf [firstpage_image] =>[orig_patent_app_number] => 275481 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275481
Solar power generating device Mar 23, 1999 Issued
Array ( [id] => 4110042 [patent_doc_number] => 06100673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Voltage control device for increasing or decreasing voltage to a load' [patent_app_type] => 1 [patent_app_number] => 9/275931 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1341 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100673.pdf [firstpage_image] =>[orig_patent_app_number] => 275931 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275931
Voltage control device for increasing or decreasing voltage to a load Mar 23, 1999 Issued
Array ( [id] => 4091927 [patent_doc_number] => 06025706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Method for controlling the output voltage of a DC-DC converter' [patent_app_type] => 1 [patent_app_number] => 9/271240 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5702 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025706.pdf [firstpage_image] =>[orig_patent_app_number] => 271240 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271240
Method for controlling the output voltage of a DC-DC converter Mar 16, 1999 Issued
Array ( [id] => 4093069 [patent_doc_number] => 06055164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'System and method for attenuating induced EMI and power converter employing the same' [patent_app_type] => 1 [patent_app_number] => 9/270708 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2452 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055164.pdf [firstpage_image] =>[orig_patent_app_number] => 270708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270708
System and method for attenuating induced EMI and power converter employing the same Mar 16, 1999 Issued
Array ( [id] => 4116689 [patent_doc_number] => 06101107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Snubber circuit, voltage converter circuit and method in such a snubber circuit' [patent_app_type] => 1 [patent_app_number] => 9/254980 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4139 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101107.pdf [firstpage_image] =>[orig_patent_app_number] => 254980 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/254980
Snubber circuit, voltage converter circuit and method in such a snubber circuit Mar 16, 1999 Issued
Array ( [id] => 4184862 [patent_doc_number] => 06141225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Auto-synchronized DC/DC converter and method of operating same' [patent_app_type] => 1 [patent_app_number] => 9/270511 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1586 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141225.pdf [firstpage_image] =>[orig_patent_app_number] => 270511 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270511
Auto-synchronized DC/DC converter and method of operating same Mar 16, 1999 Issued
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