Search

Carlos O. Rivera-perez

Examiner (ID: 16464, Phone: (571)272-2432 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2839
Total Applications
545
Issued Applications
360
Pending Applications
67
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16173460 [patent_doc_number] => 10715043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Single inductor multiple output power converter with overload control [patent_app_type] => utility [patent_app_number] => 16/373804 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5514 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16373804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373804
Single inductor multiple output power converter with overload control Apr 2, 2019 Issued
Array ( [id] => 14631075 [patent_doc_number] => 20190228906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 16/373720 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16373720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373720
Electronic component including shield electrodes Apr 2, 2019 Issued
Array ( [id] => 16100171 [patent_doc_number] => 20200204072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => POWER SUPPLY SYSTEM, A SWITCHED TANK CONVERTER, AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/369110 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369110
Power supply system, a switched tank converter, and methods thereof Mar 28, 2019 Issued
Array ( [id] => 16164599 [patent_doc_number] => 20200220532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => CIRCUIT FOR PREVENTING LATCH-UP AND INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/628017 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16628017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628017
CIRCUIT FOR PREVENTING LATCH-UP AND INTEGRATED CIRCUIT Mar 18, 2019 Abandoned
Array ( [id] => 16561092 [patent_doc_number] => 20210006241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => CONTROL DEVICE, CONTROL METHOD, AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 17/040885 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17040885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040885
Control device, control method, and computer program Mar 5, 2019 Issued
Array ( [id] => 16301741 [patent_doc_number] => 20200287464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => COUNTER-BASED FREQUENCY HOPPING SWITCHING REGULATOR [patent_app_type] => utility [patent_app_number] => 16/292113 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292113
Counter-based frequency hopping switching regulator Mar 3, 2019 Issued
Array ( [id] => 16646142 [patent_doc_number] => 10924014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Switching regulator controller dynamic output voltage adjustment [patent_app_type] => utility [patent_app_number] => 16/291876 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8980 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291876
Switching regulator controller dynamic output voltage adjustment Mar 3, 2019 Issued
Array ( [id] => 19597474 [patent_doc_number] => 12155330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Power conversion device and electric power steering device [patent_app_type] => utility [patent_app_number] => 17/426155 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 16469 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426155
Power conversion device and electric power steering device Feb 18, 2019 Issued
Array ( [id] => 16242103 [patent_doc_number] => 20200259337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SYSTEM AND METHOD FOR FREQUENCY ADJUSTMENT OF PARALLEL INVERTERS COUPLED TO A GRID POWER SOURCE [patent_app_type] => utility [patent_app_number] => 16/271775 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271775
System and method for frequency adjustment of parallel inverters coupled to a grid power source Feb 7, 2019 Issued
Array ( [id] => 14692819 [patent_doc_number] => 20190245525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => PULSE POWER SOURCE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/267657 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267657
PULSE POWER SOURCE APPARATUS Feb 4, 2019 Abandoned
Array ( [id] => 14383535 [patent_doc_number] => 20190165680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => MULTI-PHASE PARALLEL CONVERTER AND CONTROLLING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/262021 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3940 [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] => 16262021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262021
Multi-phase parallel converter and controlling method therefor Jan 29, 2019 Issued
Array ( [id] => 18131741 [patent_doc_number] => 11557959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Deadtime automatic-optimization system for flyback power supply having primary-side feedback in CCM, control system and method for flyback power supply having primary-side feedback in CCM [patent_app_type] => utility [patent_app_number] => 16/959015 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 11108 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959015
Deadtime automatic-optimization system for flyback power supply having primary-side feedback in CCM, control system and method for flyback power supply having primary-side feedback in CCM Dec 28, 2018 Issued
Array ( [id] => 17278636 [patent_doc_number] => 20210384834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => IN-VEHICLE POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/284126 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284126
In-vehicle power conversion device Dec 27, 2018 Issued
Array ( [id] => 16100167 [patent_doc_number] => 20200204070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => ADAPTIVE CONTROL OF A SWITCHED VOLTAGE CONVERTER [patent_app_type] => utility [patent_app_number] => 16/228444 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 16228444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228444
Adaptive control of a switched voltage converter Dec 19, 2018 Issued
Array ( [id] => 16357079 [patent_doc_number] => 10797600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Power supply apparatus, microbial fuel cell voltage boosting circuit and microbial fuel cell voltage boosting system [patent_app_type] => utility [patent_app_number] => 16/226652 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4813 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226652
Power supply apparatus, microbial fuel cell voltage boosting circuit and microbial fuel cell voltage boosting system Dec 19, 2018 Issued
Array ( [id] => 16082317 [patent_doc_number] => 20200195145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => MULTIPHASE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/217580 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16217580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/217580
Multiphase power converter Dec 11, 2018 Issued
Array ( [id] => 14442959 [patent_doc_number] => 20190179352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => REGULATOR CIRCUIT AND SEMICONDUCTOR DEVICE, AND POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/212491 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16212491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212491
REGULATOR CIRCUIT AND SEMICONDUCTOR DEVICE, AND POWER SUPPLY Dec 5, 2018 Abandoned
Array ( [id] => 13964117 [patent_doc_number] => 20190058403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => COMPARATOR CIRCUIT, POWER SUPPLY CONTROL IC, AND SWITCHING POWER SUPPLY DEVICE [patent_app_type] => utility [patent_app_number] => 16/166471 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166471
Comparator circuit, power supply control IC, and switching power supply device Oct 21, 2018 Issued
Array ( [id] => 14192231 [patent_doc_number] => 20190115821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 16/156501 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156501
Voltage regulator Oct 9, 2018 Issued
Array ( [id] => 16280700 [patent_doc_number] => 10763744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => PFC controller and method of controlling the same [patent_app_type] => utility [patent_app_number] => 16/154860 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4455 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154860
PFC controller and method of controlling the same Oct 8, 2018 Issued
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