
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17098603
[patent_doc_number] => 20210286394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-16
[patent_title] => CURRENT REFERENCE CIRCUIT WITH CURRENT MIRROR DEVICES HAVING DYNAMIC BODY BIASING
[patent_app_type] => utility
[patent_app_number] => 16/819088
[patent_app_country] => US
[patent_app_date] => 2020-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3893
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 16819088
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/819088 | CURRENT REFERENCE CIRCUIT WITH CURRENT MIRROR DEVICES HAVING DYNAMIC BODY BIASING | Mar 13, 2020 | Abandoned |
Array
(
[id] => 17083862
[patent_doc_number] => 20210278868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => LDO OVERSHOOT PROTECTION
[patent_app_type] => utility
[patent_app_number] => 16/810639
[patent_app_country] => US
[patent_app_date] => 2020-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3631
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16810639
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/810639 | LDO overshoot protection in a cascaded architecture | Mar 4, 2020 | Issued |
Array
(
[id] => 16299536
[patent_doc_number] => 20200285259
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-10
[patent_title] => VOLTAGE REGULATOR CIRCUIT AND CORRESPONDING METHOD
[patent_app_type] => utility
[patent_app_number] => 16/804994
[patent_app_country] => US
[patent_app_date] => 2020-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4651
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804994
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/804994 | Dual LDO voltage regulator device with independent output voltage selection | Feb 27, 2020 | Issued |
Array
(
[id] => 17288064
[patent_doc_number] => 11204613
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-21
[patent_title] => LDO circuit device and overcurrent protection circuit thereof
[patent_app_type] => utility
[patent_app_number] => 16/800614
[patent_app_country] => US
[patent_app_date] => 2020-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4040
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 417
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800614
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/800614 | LDO circuit device and overcurrent protection circuit thereof | Feb 24, 2020 | Issued |
Array
(
[id] => 16270694
[patent_doc_number] => 20200272181
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-27
[patent_title] => POWER SUPPLY DEVICE AND ELECTRONIC APPARATUS
[patent_app_type] => utility
[patent_app_number] => 16/791026
[patent_app_country] => US
[patent_app_date] => 2020-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5042
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791026
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/791026 | Power supply device and electronic apparatus to supply stable voltage to normal device | Feb 13, 2020 | Issued |
Array
(
[id] => 16242181
[patent_doc_number] => 20200259415
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-13
[patent_title] => ZERO CURRENT DETECTION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/788890
[patent_app_country] => US
[patent_app_date] => 2020-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6446
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788890
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/788890 | Zero current detection system used in switching regulator comprising an inductor | Feb 11, 2020 | Issued |
Array
(
[id] => 17567216
[patent_doc_number] => 20220131365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-28
[patent_title] => ELECTRICAL ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/430271
[patent_app_country] => US
[patent_app_date] => 2020-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6214
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17430271
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/430271 | Electrical assembly for power transmission and compensation | Feb 4, 2020 | Issued |
Array
(
[id] => 17011619
[patent_doc_number] => 20210242780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => METHODS AND APPARATUS TO ADJUST AN OPERATING MODE OF A POWER CONVERTER
[patent_app_type] => utility
[patent_app_number] => 16/779259
[patent_app_country] => US
[patent_app_date] => 2020-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21428
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779259
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/779259 | Methods and circuitry to detect PFM mode entry in wide duty range DC converter | Jan 30, 2020 | Issued |
Array
(
[id] => 17196579
[patent_doc_number] => 11165354
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-02
[patent_title] => Power converter comprising at least one normally-on transistor
[patent_app_type] => utility
[patent_app_number] => 16/775469
[patent_app_country] => US
[patent_app_date] => 2020-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7121
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775469
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/775469 | Power converter comprising at least one normally-on transistor | Jan 28, 2020 | Issued |
Array
(
[id] => 16333051
[patent_doc_number] => 20200304017
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-24
[patent_title] => CONTROL APPARATUS OF SWITCHING POWER SUPPLY
[patent_app_type] => utility
[patent_app_number] => 16/775604
[patent_app_country] => US
[patent_app_date] => 2020-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8104
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775604
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/775604 | Control apparatus of switching power supply for generating drive signal of incremental on-width | Jan 28, 2020 | Issued |
Array
(
[id] => 18758209
[patent_doc_number] => 20230361680
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => POWER CONVERSION DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/785913
[patent_app_country] => US
[patent_app_date] => 2020-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10422
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 17785913
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/785913 | Power conversion device with parallel DC-DC coverters and multiple driving modes | Jan 27, 2020 | Issued |
Array
(
[id] => 17486768
[patent_doc_number] => 20220094272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => DESIGN AND OPTIMIZATION OF A HIGH POWER DENSITY LOW VOLTAGE DC-DC CONVERTER FOR ELECTRIC VEHICLES
[patent_app_type] => utility
[patent_app_number] => 17/425656
[patent_app_country] => US
[patent_app_date] => 2020-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5033
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425656
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/425656 | DESIGN AND OPTIMIZATION OF A HIGH POWER DENSITY LOW VOLTAGE DC-DC CONVERTER FOR ELECTRIC VEHICLES | Jan 23, 2020 | Abandoned |
Array
(
[id] => 16553680
[patent_doc_number] => 10886856
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-01-05
[patent_title] => Power converter and power converter control method
[patent_app_type] => utility
[patent_app_number] => 16/745313
[patent_app_country] => US
[patent_app_date] => 2020-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 10024
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745313
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/745313 | Power converter and power converter control method | Jan 15, 2020 | Issued |
Array
(
[id] => 18014822
[patent_doc_number] => 11507118
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-22
[patent_title] => Control system for determining a tap position of a tap changing mechanism of a voltage regulation device
[patent_app_type] => utility
[patent_app_number] => 16/743043
[patent_app_country] => US
[patent_app_date] => 2020-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 13003
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743043
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/743043 | Control system for determining a tap position of a tap changing mechanism of a voltage regulation device | Jan 14, 2020 | Issued |
Array
(
[id] => 17254597
[patent_doc_number] => 11190104
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-30
[patent_title] => DC/DC converter and method for controlling phase shift angle thereof
[patent_app_type] => utility
[patent_app_number] => 16/739769
[patent_app_country] => US
[patent_app_date] => 2020-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 6358
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 357
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739769
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/739769 | DC/DC converter and method for controlling phase shift angle thereof | Jan 9, 2020 | Issued |
Array
(
[id] => 16910141
[patent_doc_number] => 11042176
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-22
[patent_title] => Low dropout voltage regulator circuit
[patent_app_type] => utility
[patent_app_number] => 16/738963
[patent_app_country] => US
[patent_app_date] => 2020-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5760
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16738963
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/738963 | Low dropout voltage regulator circuit | Jan 8, 2020 | Issued |
Array
(
[id] => 16579408
[patent_doc_number] => 20210013809
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => PRIMARY CONTROLLER APPLIED TO A PRIMARY SIDE OF A POWER CONVERTER AND OPERATIONAL METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/737923
[patent_app_country] => US
[patent_app_date] => 2020-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5339
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737923
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/737923 | PRIMARY CONTROLLER APPLIED TO A PRIMARY SIDE OF A POWER CONVERTER AND OPERATIONAL METHOD THEREOF | Jan 8, 2020 | Abandoned |
Array
(
[id] => 18072530
[patent_doc_number] => 11531363
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-20
[patent_title] => Voltage tracking circuitry for output pad voltage
[patent_app_type] => utility
[patent_app_number] => 16/735620
[patent_app_country] => US
[patent_app_date] => 2020-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9164
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 391
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735620
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/735620 | Voltage tracking circuitry for output pad voltage | Jan 5, 2020 | Issued |
Array
(
[id] => 17744090
[patent_doc_number] => 11392156
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-19
[patent_title] => Voltage generator with multiple voltage vs. temperature slope domains
[patent_app_type] => utility
[patent_app_number] => 16/726773
[patent_app_country] => US
[patent_app_date] => 2019-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4911
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726773
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/726773 | Voltage generator with multiple voltage vs. temperature slope domains | Dec 23, 2019 | Issued |
Array
(
[id] => 16905656
[patent_doc_number] => 20210184572
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-17
[patent_title] => INDUCTOR BINNING ENHANCED CURRENT SENSE
[patent_app_type] => utility
[patent_app_number] => 16/714493
[patent_app_country] => US
[patent_app_date] => 2019-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3950
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714493
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/714493 | Inductor binning enhanced current sense | Dec 12, 2019 | Issued |