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] => 19334072 [patent_doc_number] => 20240248502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => LDO REGULATOR FOR DYNAMIC VOLTAGE SCALING AND SYSTEM-ON-CHIP INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/402577 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18402577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402577
LDO REGULATOR FOR DYNAMIC VOLTAGE SCALING AND SYSTEM-ON-CHIP INCLUDING THE SAME Jan 1, 2024 Pending
Array ( [id] => 19306788 [patent_doc_number] => 20240235368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => CHARGER INTEGRATED CIRCUIT INCLUDING SWITCHING CONVERTER AND ELECTRONIC DEVICE INCLUDING THE CHARGER INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/401151 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401151
CHARGER INTEGRATED CIRCUIT INCLUDING SWITCHING CONVERTER AND ELECTRONIC DEVICE INCLUDING THE CHARGER INTEGRATED CIRCUIT Dec 28, 2023 Pending
Array ( [id] => 20456321 [patent_doc_number] => 12519384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Device and method for supplying logic supply voltage in mixed signal circuit [patent_app_type] => utility [patent_app_number] => 18/542932 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4611 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542932
Device and method for supplying logic supply voltage in mixed signal circuit Dec 17, 2023 Issued
Array ( [id] => 19267277 [patent_doc_number] => 20240210979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DUAL-LOOP LOW DROPOUT REGULATOR AND STABILITY COMPENSATION CIRCUIT AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/536212 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536212
DUAL-LOOP LOW DROPOUT REGULATOR AND STABILITY COMPENSATION CIRCUIT AND CONTROL METHOD THEREOF Dec 10, 2023 Abandoned
Array ( [id] => 19270165 [patent_doc_number] => 20240213871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR CONTROLLING AN ELECTRIC ENERGY CONVERTER, RELATED ELECTRONIC CONVERSION SYSTEM AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 18/532825 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532825
Electronic device and method for controlling an electric energy converter, related electronic conversion system and computer program Dec 6, 2023 Issued
Array ( [id] => 20042869 [patent_doc_number] => 20250181091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => VOLTAGE REGULATION SYSTEM WITH AN OVERSHOOT AND UNDERSHOOT REGULATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/525867 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18525867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525867
VOLTAGE REGULATION SYSTEM WITH AN OVERSHOOT AND UNDERSHOOT REGULATION CIRCUIT Nov 30, 2023 Pending
Array ( [id] => 20375681 [patent_doc_number] => 12483126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Resonant switched capacitor converter and control method thereof [patent_app_type] => utility [patent_app_number] => 18/517117 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8754 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517117
Resonant switched capacitor converter and control method thereof Nov 21, 2023 Issued
Array ( [id] => 19176922 [patent_doc_number] => 20240162896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Integrated Resistor Network and Method for Fabricating the Same [patent_app_type] => utility [patent_app_number] => 18/512419 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6241 [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] => 18512419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512419
Integrated resistor network and method for fabricating the same Nov 16, 2023 Issued
Array ( [id] => 20204456 [patent_doc_number] => 12407245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Power converter improving input overvoltage from output voltage drop [patent_app_type] => utility [patent_app_number] => 18/508185 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508185
Power converter improving input overvoltage from output voltage drop Nov 12, 2023 Issued
Array ( [id] => 20011742 [patent_doc_number] => 20250149964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Multi-Drop Packet Energy Transfer Receiver [patent_app_type] => utility [patent_app_number] => 18/504620 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504620
Multi-Drop Packet Energy Transfer Receiver Nov 7, 2023 Pending
Array ( [id] => 20595029 [patent_doc_number] => 12578744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Managing curvature compensation in bandgap reference voltage output in compensation circuit [patent_app_type] => utility [patent_app_number] => 18/502138 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 972 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502138
Managing curvature compensation in bandgap reference voltage output in compensation circuit Nov 5, 2023 Issued
Array ( [id] => 19176830 [patent_doc_number] => 20240162804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => REDUCED ENERGY LOSS CONTROL METHODS FOR DC-DC CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/499805 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15895 [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] => 18499805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499805
REDUCED ENERGY LOSS CONTROL METHODS FOR DC-DC CONVERTERS Oct 31, 2023 Pending
Array ( [id] => 20623753 [patent_doc_number] => 12591259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Digital low dropout regulator for generating output voltage dependent on DAC code signal [patent_app_type] => utility [patent_app_number] => 18/496342 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 2259 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496342
Digital low dropout regulator for generating output voltage dependent on DAC code signal Oct 26, 2023 Issued
Array ( [id] => 19144100 [patent_doc_number] => 20240143003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 18/496726 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496726
VOLTAGE REGULATOR Oct 26, 2023 Pending
Array ( [id] => 19147148 [patent_doc_number] => 20240146197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => BUCK-BOOST CONVERTER AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/487512 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487512
BUCK-BOOST CONVERTER AND CONTROL METHOD THEREFOR Oct 15, 2023 Pending
Array ( [id] => 20528763 [patent_doc_number] => 12547198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Voltage reference circuit based on temperature-sensitive devices having opposite temperature coefficients [patent_app_type] => utility [patent_app_number] => 18/480983 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 1112 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18480983 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480983
Voltage reference circuit based on temperature-sensitive devices having opposite temperature coefficients Oct 3, 2023 Issued
Array ( [id] => 18944263 [patent_doc_number] => 20240039402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => POWER CONVERTER CONTROL [patent_app_type] => utility [patent_app_number] => 18/376230 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376230
Power converter control with programmable blanking time Oct 2, 2023 Issued
Array ( [id] => 18863883 [patent_doc_number] => 20230418319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR TRANSISTORS HAVING MINIMUM GATE-TO-SOURCE VOLTAGE CLAMP CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/466031 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18466031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466031
SEMICONDUCTOR TRANSISTORS HAVING MINIMUM GATE-TO-SOURCE VOLTAGE CLAMP CIRCUITS Sep 12, 2023 Pending
Array ( [id] => 19818704 [patent_doc_number] => 20250076911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => VOLTAGE REGULATOR CIRCUIT WITH REDUCED LEAKAGE IN OFF-STATE [patent_app_type] => utility [patent_app_number] => 18/457293 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8629 [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] => 18457293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457293
VOLTAGE REGULATOR CIRCUIT WITH REDUCED LEAKAGE IN OFF-STATE Aug 27, 2023 Pending
Array ( [id] => 19804718 [patent_doc_number] => 20250070643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => A POWER STAGE CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/454399 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454399
Single control signal generation in power stage controller Aug 22, 2023 Issued
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