Search

Melissa Jean Perreira

Examiner (ID: 9107, Phone: (571)272-1354 , Office: P/1618 )

Most Active Art Unit
1618
Art Unit(s)
1618
Total Applications
1070
Issued Applications
493
Pending Applications
86
Abandoned Applications
512

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16234570 [patent_doc_number] => 10742138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Device for protecting inverter using a buffer operating according to a state of a safety relay [patent_app_type] => utility [patent_app_number] => 16/299956 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4225 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16299956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/299956
Device for protecting inverter using a buffer operating according to a state of a safety relay Mar 11, 2019 Issued
Array ( [id] => 15734555 [patent_doc_number] => 10615718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Inverter controlling device maximizing output voltage of inverter in overmodulation period [patent_app_type] => utility [patent_app_number] => 16/299932 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5979 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16299932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/299932
Inverter controlling device maximizing output voltage of inverter in overmodulation period Mar 11, 2019 Issued
Array ( [id] => 15124561 [patent_doc_number] => 20190348914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SYSTEMS AND METHODS FOR OUTPUT CURRENT REGULATION IN POWER CONVERSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/293695 [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] => 12509 [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] => 16293695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293695
Systems and methods for output current regulation in power conversion systems Mar 5, 2019 Issued
Array ( [id] => 15124571 [patent_doc_number] => 20190348919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SYSTEMS AND METHODS FOR OUTPUT CURRENT REGULATION IN POWER CONVERSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/288776 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16288776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288776
Systems and methods for output current regulation in power conversion systems Feb 27, 2019 Issued
Array ( [id] => 16339782 [patent_doc_number] => 10790754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Systems and methods for transferring power across an isolation barrier using an active resonator [patent_app_type] => utility [patent_app_number] => 16/286283 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286283
Systems and methods for transferring power across an isolation barrier using an active resonator Feb 25, 2019 Issued
Array ( [id] => 14905749 [patent_doc_number] => 20190296640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => DC-DC CONVERTING CONTROLLER AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/285442 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285442
DC-DC converting controller for reducing transmission delay error during zero-current detection and operating method thereof Feb 25, 2019 Issued
Array ( [id] => 16537184 [patent_doc_number] => 10879804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Switching regulator for dynamically changing output voltage and power supply circuit including the switching regulator [patent_app_type] => utility [patent_app_number] => 16/285390 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 11535 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285390
Switching regulator for dynamically changing output voltage and power supply circuit including the switching regulator Feb 25, 2019 Issued
Array ( [id] => 16272970 [patent_doc_number] => 20200274458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => SYSTEMS AND METHODS FOR TRANSFERRING POWER ACROSS AN ISOLATION BARRIER USING AN ACTIVE SELF SYNCHRONIZED RECTIFIER [patent_app_type] => utility [patent_app_number] => 16/286318 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286318
Systems and methods for transferring power across an isolation barrier using an active self synchronized rectifier Feb 25, 2019 Issued
Array ( [id] => 15622123 [patent_doc_number] => 20200081466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/283325 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283325
Semiconductor integrated circuit including a regulator circuit Feb 21, 2019 Issued
Array ( [id] => 16273041 [patent_doc_number] => 20200274529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => DIODE WITH LOW THRESHOLD VOLTAGE AND HIGH BREAKDOWN VOLTAGE [patent_app_type] => utility [patent_app_number] => 16/282264 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282264
Diode with low threshold voltage and high breakdown voltage Feb 20, 2019 Issued
Array ( [id] => 15533555 [patent_doc_number] => 20200059083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => OVERCURRENT PROTECTION CIRCUIT AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/282198 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282198
Overcurrent protection circuit and method thereof for USB with a power delivery function Feb 20, 2019 Issued
Array ( [id] => 17381619 [patent_doc_number] => 11239654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Surge protection device for complex transients [patent_app_type] => utility [patent_app_number] => 16/282270 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4102 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282270
Surge protection device for complex transients Feb 20, 2019 Issued
Array ( [id] => 17624838 [patent_doc_number] => 11343914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electronic device including conductive member forming capacitive coupling with bracket and electrically connected to grounds of plurality of circuit boards disposed in the bracket [patent_app_type] => utility [patent_app_number] => 16/281702 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8959 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16281702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/281702
Electronic device including conductive member forming capacitive coupling with bracket and electrically connected to grounds of plurality of circuit boards disposed in the bracket Feb 20, 2019 Issued
Array ( [id] => 16537187 [patent_doc_number] => 10879807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Flyback converter and control method thereof [patent_app_type] => utility [patent_app_number] => 16/278742 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6108 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278742
Flyback converter and control method thereof Feb 18, 2019 Issued
Array ( [id] => 15642417 [patent_doc_number] => 10594225 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-17 [patent_title] => Interleaved LLC half-bridge series resonant converter having integrated transformer [patent_app_type] => utility [patent_app_number] => 16/278394 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8413 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278394
Interleaved LLC half-bridge series resonant converter having integrated transformer Feb 17, 2019 Issued
Array ( [id] => 14786031 [patent_doc_number] => 20190267913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => DEVICE AND METHOD FOR CONTROLLING INVERTER [patent_app_type] => utility [patent_app_number] => 16/278559 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278559
Device and method for controlling inverter based on predetermined time durations and magnitude of the DC link voltage Feb 17, 2019 Issued
Array ( [id] => 14871877 [patent_doc_number] => 20190286180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 16/272700 [patent_app_country] => US [patent_app_date] => 2019-02-11 [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] => -10 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272700
Voltage regulator Feb 10, 2019 Issued
Array ( [id] => 18249424 [patent_doc_number] => 11606028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Single mode load tracking voltage mode controller with near minimum deviation transient response [patent_app_type] => utility [patent_app_number] => 16/976323 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4095 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16976323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976323
Single mode load tracking voltage mode controller with near minimum deviation transient response Jan 30, 2019 Issued
Array ( [id] => 17310742 [patent_doc_number] => 11211870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Method and apparatus for sequencing outputs in a multi-output power converter system [patent_app_type] => utility [patent_app_number] => 16/249560 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9842 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249560
Method and apparatus for sequencing outputs in a multi-output power converter system Jan 15, 2019 Issued
Array ( [id] => 14589051 [patent_doc_number] => 20190222134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => ISOLATED SYNCHRONOUS RECTIFYING DC/DC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/246816 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16246816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/246816
Isolated synchronous rectifying DC/DC converter Jan 13, 2019 Issued
Menu