Search

Carlos O. Rivera-perez

Examiner (ID: 6616, Phone: (571)272-2432 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2839, 2838
Total Applications
559
Issued Applications
368
Pending Applications
65
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16623275 [patent_doc_number] => 20210041928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => REVERSE BANDGAP REFERENCE CIRCUIT WITH BULK DIODE, AND SWITCH CAPACITOR TEMPERATURE SENSOR WITH DUTY-CYCLE OUTPUT [patent_app_type] => utility [patent_app_number] => 16/537439 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537439
Reverse bandgap reference circuit with bulk diode, and switch capacitor temperature sensor with duty-cycle output Aug 8, 2019 Issued
Array ( [id] => 18074145 [patent_doc_number] => 11532990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Power conversion device that performs DC-to-DC conversion [patent_app_type] => utility [patent_app_number] => 16/973778 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 13332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973778 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973778
Power conversion device that performs DC-to-DC conversion Jul 30, 2019 Issued
Array ( [id] => 15301309 [patent_doc_number] => 20190393790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => SYSTEMS AND METHODS FOR REGULATING POWER CONVERSION SYSTEMS WITH OUTPUT DETECTION AND SYNCHRONIZED RECTIFYING MECHANISMS [patent_app_type] => utility [patent_app_number] => 16/503916 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503916
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms Jul 4, 2019 Issued
Array ( [id] => 15000067 [patent_doc_number] => 20190318991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => Output Driver Circuit Configurable with Via Layer to Support Multiple Standards [patent_app_type] => utility [patent_app_number] => 16/456056 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456056
Output Driver Circuit Configurable with Via Layer to Support Multiple Standards Jun 27, 2019 Abandoned
Array ( [id] => 18048491 [patent_doc_number] => 11522450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Methods and systems of operating DC to DC power converters [patent_app_type] => utility [patent_app_number] => 16/454870 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10208 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454870
Methods and systems of operating DC to DC power converters Jun 26, 2019 Issued
Array ( [id] => 17437445 [patent_doc_number] => 11262776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Modifying regulator output voltage with a peltier device [patent_app_type] => utility [patent_app_number] => 16/454264 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6067 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16454264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454264
Modifying regulator output voltage with a peltier device Jun 26, 2019 Issued
Array ( [id] => 17086171 [patent_doc_number] => 20210281178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => RECTIFIER CIRCUIT, POWER SOURCE DEVICE, AND METHOD FOR DRIVING RECTIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/258441 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17258441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/258441
Rectifier circuit, power source device, and method for driving rectifier circuit Jun 24, 2019 Issued
Array ( [id] => 15301293 [patent_doc_number] => 20190393782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => COMBINED INDUCTIVE AND SWITCHED CAPACITIVE POWER SUPPLY CONVERSION [patent_app_type] => utility [patent_app_number] => 16/451529 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451529
COMBINED INDUCTIVE AND SWITCHED CAPACITIVE POWER SUPPLY CONVERSION Jun 24, 2019 Abandoned
Array ( [id] => 17063703 [patent_doc_number] => 11108321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => High-efficiency pulse width modulation for switching power converters [patent_app_type] => utility [patent_app_number] => 16/450829 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2640 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450829
High-efficiency pulse width modulation for switching power converters Jun 23, 2019 Issued
Array ( [id] => 14970091 [patent_doc_number] => 20190312524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CONVERTER [patent_app_type] => utility [patent_app_number] => 16/450360 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450360
CONVERTER Jun 23, 2019 Abandoned
Array ( [id] => 16820528 [patent_doc_number] => 11005374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => System and method to enhance signal to noise ratio and to achieve minimum duty cycle resolution for peak current mode control scheme [patent_app_type] => utility [patent_app_number] => 16/446298 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4644 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/446298
System and method to enhance signal to noise ratio and to achieve minimum duty cycle resolution for peak current mode control scheme Jun 18, 2019 Issued
Array ( [id] => 16185770 [patent_doc_number] => 10719097 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-21 [patent_title] => Voltage regulation circuit suitable to provide output voltage to core circuit [patent_app_type] => utility [patent_app_number] => 16/440191 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4994 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440191
Voltage regulation circuit suitable to provide output voltage to core circuit Jun 12, 2019 Issued
Array ( [id] => 15327909 [patent_doc_number] => 20200004284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 16/440242 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440242
Voltage regulator having a phase compensation circuit Jun 12, 2019 Issued
Array ( [id] => 18249432 [patent_doc_number] => 11606036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Switching power converter and controller for a switching power converter [patent_app_type] => utility [patent_app_number] => 16/438435 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8402 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438435
Switching power converter and controller for a switching power converter Jun 10, 2019 Issued
Array ( [id] => 15271207 [patent_doc_number] => 20190384338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => LOW-DROPOUT VOLTAGE REGULATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/438206 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438206
Low-dropout voltage regulation device having compensation circuit to compensate for voltage overshoots and undershoots when changing between activity mode and standby mode Jun 10, 2019 Issued
Array ( [id] => 17724085 [patent_doc_number] => 20220216807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Method for Operating a Power Electronic Converter, and Power Electronic Converter [patent_app_type] => utility [patent_app_number] => 17/613377 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613377
Method for operating a power electronic converter, and power electronic converter May 19, 2019 Issued
Array ( [id] => 16952431 [patent_doc_number] => 20210211123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => METHOD AND ARRANGEMENT FOR ACTUATING A METAL-OXIDE SEMICONDUCTOR FIELD-EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 17/059130 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059130
METHOD AND ARRANGEMENT FOR ACTUATING A METAL-OXIDE SEMICONDUCTOR FIELD-EFFECT TRANSISTOR May 14, 2019 Abandoned
Array ( [id] => 18054550 [patent_doc_number] => 11527947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Power conversion device having a configuration for simultaneous wired and wireless charging [patent_app_type] => utility [patent_app_number] => 17/257868 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13892 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17257868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/257868
Power conversion device having a configuration for simultaneous wired and wireless charging May 13, 2019 Issued
Array ( [id] => 15124413 [patent_doc_number] => 20190348840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => CONTROL OF GRID CONNECTED CONVERTER [patent_app_type] => utility [patent_app_number] => 16/410236 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410236
CONTROL OF GRID CONNECTED CONVERTER May 12, 2019 Abandoned
Array ( [id] => 16767157 [patent_doc_number] => 10978949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Method and apparatus for controlling a DC/DC power converter [patent_app_type] => utility [patent_app_number] => 16/406609 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3731 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16406609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406609
Method and apparatus for controlling a DC/DC power converter May 7, 2019 Issued
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