Search

Charles E. Phillips

Examiner (ID: 298)

Most Active Art Unit
3751
Art Unit(s)
3751, 3105, 2403
Total Applications
2438
Issued Applications
1788
Pending Applications
61
Abandoned Applications
589

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18318006 [patent_doc_number] => 11632099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Driver and sensor circuitry for power semiconductor switches using optical power supplies [patent_app_type] => utility [patent_app_number] => 17/337670 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4054 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337670
Driver and sensor circuitry for power semiconductor switches using optical power supplies Jun 2, 2021 Issued
Array ( [id] => 17788351 [patent_doc_number] => 11411492 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-09 [patent_title] => Self limiting charge pump [patent_app_type] => utility [patent_app_number] => 17/303485 [patent_app_country] => US [patent_app_date] => 2021-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3551 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303485
Self limiting charge pump May 28, 2021 Issued
Array ( [id] => 17087234 [patent_doc_number] => 20210282241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => CONTROL CIRCUIT, CHIP AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/331260 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331260
Control circuit, chip and control method May 25, 2021 Issued
Array ( [id] => 18744156 [patent_doc_number] => 20230353144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SIGNAL TRANSMISSION DEVICE, ELECTRONIC APPLIANCE, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/006105 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006105
Signal transmission device, electronic appliance, and vehicle May 24, 2021 Issued
Array ( [id] => 18191198 [patent_doc_number] => 11581807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Charge pump device [patent_app_type] => utility [patent_app_number] => 17/326396 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5429 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326396
Charge pump device May 20, 2021 Issued
Array ( [id] => 17926402 [patent_doc_number] => 11469671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Power management method of an integrated circuit, and corresponding integrated circuit [patent_app_type] => utility [patent_app_number] => 17/324782 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5939 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324782
Power management method of an integrated circuit, and corresponding integrated circuit May 18, 2021 Issued
Array ( [id] => 17144950 [patent_doc_number] => 20210312963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MEMORY DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/321601 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321601
Memory device and operating method thereof May 16, 2021 Issued
Array ( [id] => 17233042 [patent_doc_number] => 20210359599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => CHARGE PUMP CELL WITH IMPROVED LATCH-UP IMMUNITY AND CHARGE PUMPS INCLUDING THE SAME, AND RELATED SYSTEMS, METHODS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/318596 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318596
Charge pump cell with improved latch-up immunity and charge pumps including the same, and related systems, methods and devices May 11, 2021 Issued
Array ( [id] => 18984110 [patent_doc_number] => 11909303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Bypass device and method of HVDC sub module [patent_app_type] => utility [patent_app_number] => 17/623133 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4365 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623133
Bypass device and method of HVDC sub module May 10, 2021 Issued
Array ( [id] => 17621590 [patent_doc_number] => 11340644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electronic device including low-dropout regulators [patent_app_type] => utility [patent_app_number] => 17/315621 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 11417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315621
Electronic device including low-dropout regulators May 9, 2021 Issued
Array ( [id] => 17600251 [patent_doc_number] => 20220149825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SIGNAL RECEIVING DEVICE AND BIAS VOLTAGE CALIBRATION CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 17/315361 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315361
Signal receiving device and bias voltage calibration circuit thereof May 9, 2021 Issued
Array ( [id] => 17056553 [patent_doc_number] => 20210265987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => DATA RETENTION CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 17/314370 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314370
Data retention circuit and method May 6, 2021 Issued
Array ( [id] => 17041363 [patent_doc_number] => 20210257999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => RADIATION-HARDENED D FLIP-FLOP CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/307596 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17307596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307596
RADIATION-HARDENED D FLIP-FLOP CIRCUIT May 3, 2021 Abandoned
Array ( [id] => 18424718 [patent_doc_number] => 20230179183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => POWER SUPPLY CIRCUIT WITH REDUCED LEAKAGE CURRENT [patent_app_type] => utility [patent_app_number] => 17/922176 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922176
Power supply circuit with reduced leakage current Apr 28, 2021 Issued
Array ( [id] => 17189649 [patent_doc_number] => 20210336534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => VOLTAGE CONVERTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/238526 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238526
Voltage converter circuit Apr 22, 2021 Issued
Array ( [id] => 19874198 [patent_doc_number] => 12267074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Dynamic D flip-flop with an inverted output [patent_app_type] => utility [patent_app_number] => 18/002302 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7437 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002302
Dynamic D flip-flop with an inverted output Apr 15, 2021 Issued
Array ( [id] => 18191194 [patent_doc_number] => 11581803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Driving circuit with EMI reduction [patent_app_type] => utility [patent_app_number] => 17/231714 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8098 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231714
Driving circuit with EMI reduction Apr 14, 2021 Issued
Array ( [id] => 17826302 [patent_doc_number] => 11431261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Hybrid bulk capacitance circuit for AC input AC/DC switching mode power supplies [patent_app_type] => utility [patent_app_number] => 17/230390 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6132 [patent_no_of_claims] => 20 [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] => 17230390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230390
Hybrid bulk capacitance circuit for AC input AC/DC switching mode power supplies Apr 13, 2021 Issued
Array ( [id] => 17218348 [patent_doc_number] => 20210351686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => CIRCUIT TO TRANSFER A SIGNAL BETWEEN DIFFERENT VOLTAGE DOMAINS AND CORRESPONDING METHOD TO TRANSFER A SIGNAL [patent_app_type] => utility [patent_app_number] => 17/229554 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229554
Circuit to transfer a signal between different voltage domains and corresponding method to transfer a signal Apr 12, 2021 Issued
Array ( [id] => 17317580 [patent_doc_number] => 20210406629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => BI-DIRECTIONAL VOLTAGE CONVERTER OF SMART CARD AND SMART CARD INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/227711 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227711
Bi-directional voltage converter of smart card and smart card including the same Apr 11, 2021 Issued
Menu