Search

Sibin Chen

Examiner (ID: 9217, Phone: (571)270-5768 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2896, 4183, 2816, 2836, 2842
Total Applications
1265
Issued Applications
1067
Pending Applications
76
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19238100 [patent_doc_number] => 20240195295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => BI-DIRECTIONAL SYNCHRONOUS BOOTSTRAPPING [patent_app_type] => utility [patent_app_number] => 18/439364 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18439364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439364
Bi-directional synchronous bootstrapping Feb 11, 2024 Issued
Array ( [id] => 20153977 [patent_doc_number] => 20250253815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => HIGH-VOLTAGE HIGH-TRANSCONDUCTANCE AMPLIFIER FOR COMPARATOR INPUT STAGE [patent_app_type] => utility [patent_app_number] => 18/434520 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6124 [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] => 18434520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434520
HIGH-VOLTAGE HIGH-TRANSCONDUCTANCE AMPLIFIER FOR COMPARATOR INPUT STAGE Feb 5, 2024 Pending
Array ( [id] => 20118654 [patent_doc_number] => 12368376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Voltage multiple circuit [patent_app_type] => utility [patent_app_number] => 18/432576 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432576
Voltage multiple circuit Feb 4, 2024 Issued
Array ( [id] => 20441980 [patent_doc_number] => 12512822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Override mechanism for PWM operation [patent_app_type] => utility [patent_app_number] => 18/432347 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 1108 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432347
Override mechanism for PWM operation Feb 4, 2024 Issued
Array ( [id] => 19364920 [patent_doc_number] => 20240266954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SYSTEMS AND METHODS FOR POWERING UP A CHARGE PUMP [patent_app_type] => utility [patent_app_number] => 18/432641 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18432641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432641
SYSTEMS AND METHODS FOR POWERING UP A CHARGE PUMP Feb 4, 2024 Abandoned
Array ( [id] => 20140048 [patent_doc_number] => 20250247092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => SWITCH CONTROLLER WITH RESONANT GATE DRIVER [patent_app_type] => utility [patent_app_number] => 18/428950 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428950
SWITCH CONTROLLER WITH RESONANT GATE DRIVER Jan 30, 2024 Pending
Array ( [id] => 20346453 [patent_doc_number] => 12470189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Divided active electromagnetic interference filter module and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/423375 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 79 [patent_no_of_words] => 65996 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423375
Divided active electromagnetic interference filter module and manufacturing method thereof Jan 25, 2024 Issued
Array ( [id] => 19350042 [patent_doc_number] => 20240259006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Semiconductor Chip With an Integrated Circuit [patent_app_type] => utility [patent_app_number] => 18/423973 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423973
Semiconductor chip with an integrated circuit Jan 25, 2024 Issued
Array ( [id] => 19350032 [patent_doc_number] => 20240258996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => LOW PASS FILTER AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/423304 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423304
Low pass filter and semiconductor device Jan 25, 2024 Issued
Array ( [id] => 20124969 [patent_doc_number] => 20250240000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => HIGH-VOLTAGE SCHMITT TRIGGER [patent_app_type] => utility [patent_app_number] => 18/419686 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419686
High-voltage Schmitt trigger Jan 22, 2024 Issued
Array ( [id] => 19336180 [patent_doc_number] => 20240250610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => FRACTIONAL CHARGE PUMP CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/418826 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418826
FRACTIONAL CHARGE PUMP CONVERTERS Jan 21, 2024 Pending
Array ( [id] => 19176895 [patent_doc_number] => 20240162869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER DEVICE [patent_app_type] => utility [patent_app_number] => 18/417311 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417311
POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER DEVICE Jan 18, 2024 Pending
Array ( [id] => 20124971 [patent_doc_number] => 20250240002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => CLOCK MODULATION SCHEMES IN INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/416837 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18416837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416837
Clock modulation schemes in integrated circuits Jan 17, 2024 Issued
Array ( [id] => 19469133 [patent_doc_number] => 20240322803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ARBITRARY WAVEFORM GENERATION APPARATUS AND ARBITRARY WAVEFORM GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/416161 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416161
Arbitrary waveform generation apparatus and arbitrary waveform generation method Jan 17, 2024 Issued
Array ( [id] => 19161878 [patent_doc_number] => 20240154585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => ACTIVE BALUN AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/412135 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412135
ACTIVE BALUN AMPLIFIER Jan 11, 2024 Pending
Array ( [id] => 20204541 [patent_doc_number] => 12407331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Systems and methods for providing a tunable radio frequency bandpass filter with variable cross-coupling [patent_app_type] => utility [patent_app_number] => 18/411505 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 2056 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411505
Systems and methods for providing a tunable radio frequency bandpass filter with variable cross-coupling Jan 11, 2024 Issued
Array ( [id] => 20387024 [patent_doc_number] => 12486745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Signal generators for electromagnetic heating and systems and methods of providing thereof [patent_app_type] => utility [patent_app_number] => 18/396872 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396872
Signal generators for electromagnetic heating and systems and methods of providing thereof Dec 26, 2023 Issued
Array ( [id] => 20596826 [patent_doc_number] => 12580555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Phase interpolator and non-overlapping clock generator [patent_app_type] => utility [patent_app_number] => 18/390882 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5886 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390882
Phase interpolator and non-overlapping clock generator Dec 19, 2023 Issued
Array ( [id] => 20483070 [patent_doc_number] => 12531547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Sense amplifier based flip-flop [patent_app_type] => utility [patent_app_number] => 18/537531 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 8214 [patent_no_of_claims] => 15 [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] => 18537531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537531
Sense amplifier based flip-flop Dec 11, 2023 Issued
Array ( [id] => 20759240 [patent_doc_number] => 12652024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Superconducting quantum circuit for bosonic codes with galvanic coupling [patent_app_type] => utility [patent_app_number] => 19/134663 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5119 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19134663 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/134663
Superconducting quantum circuit for bosonic codes with galvanic coupling Dec 5, 2023 Issued
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