Search

Thorl Chea

Examiner (ID: 3582, Phone: (571)272-1328 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1113, 1737, 1752, 1795, 2899, 1721, 1506
Total Applications
2367
Issued Applications
1768
Pending Applications
12
Abandoned Applications
587

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16936932 [patent_doc_number] => 20210202821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => QUBIT HARDWARE FOR ELECTRONS ON HELIUM [patent_app_type] => utility [patent_app_number] => 17/248041 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11955 [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] => 17248041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248041
Qubit hardware for electrons on helium Jan 5, 2021 Issued
Array ( [id] => 17011685 [patent_doc_number] => 20210242846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => AMPLIFIER CIRCUIT, CORRESPONDING COMPARATOR DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/141812 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141812
Amplifier circuit, corresponding comparator device and method Jan 4, 2021 Issued
Array ( [id] => 18858031 [patent_doc_number] => 11855629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Self timed level shifter circuit [patent_app_type] => utility [patent_app_number] => 17/140292 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4803 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17140292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140292
Self timed level shifter circuit Jan 3, 2021 Issued
Array ( [id] => 17282836 [patent_doc_number] => 11199864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-14 [patent_title] => Voltage control circuit reducing signal interference [patent_app_type] => utility [patent_app_number] => 17/138855 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138855
Voltage control circuit reducing signal interference Dec 29, 2020 Issued
Array ( [id] => 17846401 [patent_doc_number] => 11435770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Fixed current-gain booster for capacitive gate power device with input voltage control [patent_app_type] => utility [patent_app_number] => 17/138536 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 12156 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138536
Fixed current-gain booster for capacitive gate power device with input voltage control Dec 29, 2020 Issued
Array ( [id] => 17709723 [patent_doc_number] => 20220209731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DIFFERENTIAL SIGNALING TRANSMISSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/137273 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137273
Differential signaling transmission systems Dec 28, 2020 Issued
Array ( [id] => 17709748 [patent_doc_number] => 20220209756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DEGLITCHING CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/135395 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17135395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135395
Deglitching circuit Dec 27, 2020 Issued
Array ( [id] => 17374564 [patent_doc_number] => 20220029616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => INSTABILITY MANAGEMENT IN A SIGNAL DRIVER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/132092 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7191 [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] => 17132092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132092
Instability management in a signal driver circuit Dec 22, 2020 Issued
Array ( [id] => 17362385 [patent_doc_number] => 11229391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Apparatus for processing biomedical signals for display [patent_app_type] => utility [patent_app_number] => 17/130842 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 84 [patent_no_of_words] => 31613 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17130842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130842
Apparatus for processing biomedical signals for display Dec 21, 2020 Issued
Array ( [id] => 18959811 [patent_doc_number] => 20240048138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CLOCK CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/913145 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913145
CLOCK CIRCUIT Dec 21, 2020 Pending
Array ( [id] => 16937431 [patent_doc_number] => 20210203320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => INPUT CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/126823 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126823
INPUT CIRCUIT Dec 17, 2020 Abandoned
Array ( [id] => 18080785 [patent_doc_number] => 20220406397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => CONTROL SYSTEM FOR UHF RFID PASSIVE TAGS [patent_app_type] => utility [patent_app_number] => 17/774384 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17774384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774384
CONTROL SYSTEM FOR UHF RFID PASSIVE TAGS Dec 15, 2020 Pending
Array ( [id] => 16905746 [patent_doc_number] => 20210184662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Flip-Flop Circuit And Oscillator [patent_app_type] => utility [patent_app_number] => 17/123891 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17123891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123891
Flip-flop circuit and oscillator Dec 15, 2020 Issued
Array ( [id] => 16752503 [patent_doc_number] => 20210104515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ADAPTIVE THERMAL OVERSHOOT AND CURRENT LIMITING PROTECTION FOR MOSFETS [patent_app_type] => utility [patent_app_number] => 17/122682 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122682
Adaptive thermal overshoot and current limiting protection for MOSFETs Dec 14, 2020 Issued
Array ( [id] => 16921384 [patent_doc_number] => 20210194476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SWITCHING TIME REDUCTION OF AN RF SWITCH [patent_app_type] => utility [patent_app_number] => 17/122159 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122159
Switching time reduction of an RF switch Dec 14, 2020 Issued
Array ( [id] => 18236555 [patent_doc_number] => 11601126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => RF switch stack with charge redistribution [patent_app_type] => utility [patent_app_number] => 17/119840 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 10312 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119840
RF switch stack with charge redistribution Dec 10, 2020 Issued
Array ( [id] => 17590734 [patent_doc_number] => 11329011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Method for protecting an integrated circuit, and corresponding device [patent_app_type] => utility [patent_app_number] => 17/113645 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4673 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113645
Method for protecting an integrated circuit, and corresponding device Dec 6, 2020 Issued
Array ( [id] => 18113782 [patent_doc_number] => 20230006662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => USE OF STABLE TUNABLE ACTIVE FEEDBACK ANALOG FILTERS IN FREQUENCY SYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/782103 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782103
Use of stable tunable active feedback analog filters in frequency synthesis Dec 3, 2020 Issued
Array ( [id] => 17746292 [patent_doc_number] => 11394382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Load switch circuit and control method [patent_app_type] => utility [patent_app_number] => 17/110053 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5219 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110053
Load switch circuit and control method Dec 1, 2020 Issued
Array ( [id] => 17574829 [patent_doc_number] => 11323108 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Low current line termination structure [patent_app_type] => utility [patent_app_number] => 17/107572 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6472 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17107572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107572
Low current line termination structure Nov 29, 2020 Issued
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