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] => 4303143 [patent_doc_number] => 06198262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Selective dual input low dropout linear regulator' [patent_app_type] => 1 [patent_app_number] => 9/196871 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6397 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198262.pdf [firstpage_image] =>[orig_patent_app_number] => 196871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196871
Selective dual input low dropout linear regulator Nov 19, 1998 Issued
Array ( [id] => 3936635 [patent_doc_number] => 05946204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Voltage booster with reduced Vpp current and self-timed control loop without pulse generator' [patent_app_type] => 1 [patent_app_number] => 9/197322 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946204.pdf [firstpage_image] =>[orig_patent_app_number] => 197322 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/197322
Voltage booster with reduced Vpp current and self-timed control loop without pulse generator Nov 18, 1998 Issued
Array ( [id] => 4050116 [patent_doc_number] => 05912550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Power converter with 2.5 volt semiconductor process components' [patent_app_type] => 1 [patent_app_number] => 9/196080 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3737 [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/05/912/05912550.pdf [firstpage_image] =>[orig_patent_app_number] => 196080 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196080
Power converter with 2.5 volt semiconductor process components Nov 18, 1998 Issued
Array ( [id] => 4144994 [patent_doc_number] => 06147883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Output feedback and under-voltage detection' [patent_app_type] => 1 [patent_app_number] => 9/192960 [patent_app_country] => US [patent_app_date] => 1998-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/147/06147883.pdf [firstpage_image] =>[orig_patent_app_number] => 192960 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/192960
Output feedback and under-voltage detection Nov 15, 1998 Issued
Array ( [id] => 4216593 [patent_doc_number] => 06078509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Multiple output flyback converter having improved cross-regulation and method of operation thereof' [patent_app_type] => 1 [patent_app_number] => 9/193081 [patent_app_country] => US [patent_app_date] => 1998-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2460 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078509.pdf [firstpage_image] =>[orig_patent_app_number] => 193081 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/193081
Multiple output flyback converter having improved cross-regulation and method of operation thereof Nov 15, 1998 Issued
Array ( [id] => 3997462 [patent_doc_number] => 05959850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Asymmetrical duty cycle flyback converter' [patent_app_type] => 1 [patent_app_number] => 9/192681 [patent_app_country] => US [patent_app_date] => 1998-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3659 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959850.pdf [firstpage_image] =>[orig_patent_app_number] => 192681 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/192681
Asymmetrical duty cycle flyback converter Nov 15, 1998 Issued
Array ( [id] => 4196591 [patent_doc_number] => 06154019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Controllable inductor' [patent_app_type] => 1 [patent_app_number] => 9/180581 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2727 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154019.pdf [firstpage_image] =>[orig_patent_app_number] => 180581 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/180581
Controllable inductor Nov 11, 1998 Issued
Array ( [id] => 3956872 [patent_doc_number] => 05982648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Three-phase ac-dc converter' [patent_app_type] => 1 [patent_app_number] => 9/188330 [patent_app_country] => US [patent_app_date] => 1998-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 3539 [patent_no_of_claims] => 12 [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/05/982/05982648.pdf [firstpage_image] =>[orig_patent_app_number] => 188330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/188330
Three-phase ac-dc converter Nov 8, 1998 Issued
Array ( [id] => 3939561 [patent_doc_number] => 05953219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Control circuit power supply circuit and power supply circuit including same' [patent_app_type] => 1 [patent_app_number] => 9/184191 [patent_app_country] => US [patent_app_date] => 1998-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6790 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/953/05953219.pdf [firstpage_image] =>[orig_patent_app_number] => 184191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/184191
Control circuit power supply circuit and power supply circuit including same Nov 1, 1998 Issued
Array ( [id] => 3955060 [patent_doc_number] => 05998979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Regulator' [patent_app_type] => 1 [patent_app_number] => 9/179660 [patent_app_country] => US [patent_app_date] => 1998-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4616 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998979.pdf [firstpage_image] =>[orig_patent_app_number] => 179660 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/179660
Regulator Oct 26, 1998 Issued
Array ( [id] => 4209277 [patent_doc_number] => 06014326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Half-bridge balancing circuit' [patent_app_type] => 1 [patent_app_number] => 9/181050 [patent_app_country] => US [patent_app_date] => 1998-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3758 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014326.pdf [firstpage_image] =>[orig_patent_app_number] => 181050 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/181050
Half-bridge balancing circuit Oct 26, 1998 Issued
Array ( [id] => 4108630 [patent_doc_number] => 06049471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Controller for pulse width modulation circuit using AC sine wave from DC input signal' [patent_app_type] => 1 [patent_app_number] => 9/179669 [patent_app_country] => US [patent_app_date] => 1998-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 15985 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049471.pdf [firstpage_image] =>[orig_patent_app_number] => 179669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/179669
Controller for pulse width modulation circuit using AC sine wave from DC input signal Oct 26, 1998 Issued
Array ( [id] => 4171181 [patent_doc_number] => 06115272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Duty cycle based charge pump controller' [patent_app_type] => 1 [patent_app_number] => 9/178050 [patent_app_country] => US [patent_app_date] => 1998-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3148 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/115/06115272.pdf [firstpage_image] =>[orig_patent_app_number] => 178050 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/178050
Duty cycle based charge pump controller Oct 25, 1998 Issued
Array ( [id] => 3942256 [patent_doc_number] => 05929621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Generation of temperature compensated low noise symmetrical reference voltages' [patent_app_type] => 1 [patent_app_number] => 9/175161 [patent_app_country] => US [patent_app_date] => 1998-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1581 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929621.pdf [firstpage_image] =>[orig_patent_app_number] => 175161 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/175161
Generation of temperature compensated low noise symmetrical reference voltages Oct 18, 1998 Issued
Array ( [id] => 4121426 [patent_doc_number] => 06046580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Electrical installation using electromagnetic induction' [patent_app_type] => 1 [patent_app_number] => 9/171351 [patent_app_country] => US [patent_app_date] => 1998-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1442 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046580.pdf [firstpage_image] =>[orig_patent_app_number] => 171351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171351
Electrical installation using electromagnetic induction Oct 15, 1998 Issued
Array ( [id] => 4106055 [patent_doc_number] => 06066945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method and device for automatically switching three-phase voltage for power saving transformer' [patent_app_type] => 1 [patent_app_number] => 9/125720 [patent_app_country] => US [patent_app_date] => 1998-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2647 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066945.pdf [firstpage_image] =>[orig_patent_app_number] => 125720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125720
Method and device for automatically switching three-phase voltage for power saving transformer Oct 13, 1998 Issued
Array ( [id] => 4009821 [patent_doc_number] => 05923542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Method and apparatus for driving piezoelectric transformer' [patent_app_type] => 1 [patent_app_number] => 9/170761 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 15891 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923542.pdf [firstpage_image] =>[orig_patent_app_number] => 170761 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170761
Method and apparatus for driving piezoelectric transformer Oct 12, 1998 Issued
Array ( [id] => 3959780 [patent_doc_number] => 05991170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Equipment and method for transmitting electric power' [patent_app_type] => 1 [patent_app_number] => 9/155600 [patent_app_country] => US [patent_app_date] => 1998-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 13295 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/991/05991170.pdf [firstpage_image] =>[orig_patent_app_number] => 155600 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/155600
Equipment and method for transmitting electric power Sep 30, 1998 Issued
Array ( [id] => 3949890 [patent_doc_number] => 05930135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Heat sink apparatus and method for making the same' [patent_app_type] => 1 [patent_app_number] => 9/164090 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 12073 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930135.pdf [firstpage_image] =>[orig_patent_app_number] => 164090 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164090
Heat sink apparatus and method for making the same Sep 29, 1998 Issued
Array ( [id] => 4211296 [patent_doc_number] => 06078169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Amplifier for interpolating the power supply from multiple supply voltages' [patent_app_type] => 1 [patent_app_number] => 9/166133 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2602 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078169.pdf [firstpage_image] =>[orig_patent_app_number] => 166133 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166133
Amplifier for interpolating the power supply from multiple supply voltages Sep 29, 1998 Issued
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