Search

Patrick C. Chen

Examiner (ID: 16543, Phone: (571)270-7207 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2842
Total Applications
665
Issued Applications
516
Pending Applications
83
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18197846 [patent_doc_number] => 20230051365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => DELAY LINE, A DELAY LOCKED LOOP CIRCUIT AND A SEMICONDUCTOR APPARATUS USING THE DELAY LINE AND THE DELAY LOCKED LOOP CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/976586 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17976586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976586
DELAY LINE, A DELAY LOCKED LOOP CIRCUIT AND A SEMICONDUCTOR APPARATUS USING THE DELAY LINE AND THE DELAY LOCKED LOOP CIRCUIT Oct 27, 2022 Abandoned
Array ( [id] => 20275376 [patent_doc_number] => 12445163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Signal communication terminal and signal communication system [patent_app_type] => utility [patent_app_number] => 17/944200 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3628 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944200
Signal communication terminal and signal communication system Sep 13, 2022 Issued
Array ( [id] => 18098494 [patent_doc_number] => 20220416835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Transceiver Apparatus, Wireless Communication Apparatus, and Chipset [patent_app_type] => utility [patent_app_number] => 17/929613 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10476 [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] => 17929613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929613
Transceiver Apparatus, Wireless Communication Apparatus, and Chipset Sep 1, 2022 Pending
Array ( [id] => 18098494 [patent_doc_number] => 20220416835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Transceiver Apparatus, Wireless Communication Apparatus, and Chipset [patent_app_type] => utility [patent_app_number] => 17/929613 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10476 [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] => 17929613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929613
Transceiver Apparatus, Wireless Communication Apparatus, and Chipset Sep 1, 2022 Pending
Array ( [id] => 18867616 [patent_doc_number] => 20230422053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CENTRAL ENTITY UPDATE OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN STATIC MODES [patent_app_type] => utility [patent_app_number] => 17/897721 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897721
CENTRAL ENTITY UPDATE OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN STATIC MODES Aug 28, 2022 Pending
Array ( [id] => 18866756 [patent_doc_number] => 20230421193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => RECONFIGURATION OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN PLURALITY OF MODES [patent_app_type] => utility [patent_app_number] => 17/897671 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897671
RECONFIGURATION OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN PLURALITY OF MODES Aug 28, 2022 Pending
Array ( [id] => 18866754 [patent_doc_number] => 20230421191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CONTROL OF CONFIGURABLE RECEIVER FRONT END MODULE BASED AT LEAST IN PART ON SIGNAL METRIC INFORMATION [patent_app_type] => utility [patent_app_number] => 17/897637 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897637
CONTROL OF CONFIGURABLE RECEIVER FRONT END MODULE BASED AT LEAST IN PART ON SIGNAL METRIC INFORMATION Aug 28, 2022 Pending
Array ( [id] => 18866754 [patent_doc_number] => 20230421191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CONTROL OF CONFIGURABLE RECEIVER FRONT END MODULE BASED AT LEAST IN PART ON SIGNAL METRIC INFORMATION [patent_app_type] => utility [patent_app_number] => 17/897637 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897637
CONTROL OF CONFIGURABLE RECEIVER FRONT END MODULE BASED AT LEAST IN PART ON SIGNAL METRIC INFORMATION Aug 28, 2022 Pending
Array ( [id] => 18866756 [patent_doc_number] => 20230421193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => RECONFIGURATION OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN PLURALITY OF MODES [patent_app_type] => utility [patent_app_number] => 17/897671 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897671
RECONFIGURATION OF CONFIGURABLE RECEIVER FRONT END MODULE BETWEEN PLURALITY OF MODES Aug 28, 2022 Pending
Array ( [id] => 18866757 [patent_doc_number] => 20230421194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CONFIGURABLE RECEIVER FRONT END MODULE HAVING CONFIGURABLE DETECTION CAPABILITIES [patent_app_type] => utility [patent_app_number] => 17/897620 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17897620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897620
Configurable receiver front end module having configurable detection capabilities Aug 28, 2022 Issued
Array ( [id] => 18098305 [patent_doc_number] => 20220416646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => DYNAMIC SIGNAL SLOPE COMPENSATION [patent_app_type] => utility [patent_app_number] => 17/896122 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17896122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896122
Dynamic signal slope compensation Aug 25, 2022 Issued
Array ( [id] => 18973855 [patent_doc_number] => 20240053947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR MANAGING AUDIO ACCESSORIES [patent_app_type] => utility [patent_app_number] => 17/818734 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17818734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818734
Apparatus, system, and method for managing audio accessories Aug 9, 2022 Issued
Array ( [id] => 18840578 [patent_doc_number] => 11848664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Semiconductor device and electronic device [patent_app_type] => utility [patent_app_number] => 17/883748 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 101 [patent_no_of_words] => 59798 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883748
Semiconductor device and electronic device Aug 8, 2022 Issued
Array ( [id] => 18945331 [patent_doc_number] => 20240040470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => FRONT-END CIRCUITRY FOR CELLULAR VEHICLE-TO-EVERYTHING (C-V2X) STATIONARY OBJECT DETECTION [patent_app_type] => utility [patent_app_number] => 17/816602 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816602
FRONT-END CIRCUITRY FOR CELLULAR VEHICLE-TO-EVERYTHING (C-V2X) STATIONARY OBJECT DETECTION Jul 31, 2022 Pending
Array ( [id] => 18533921 [patent_doc_number] => 20230238998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => HETERO-INTEGRATED TERAHERTZ LOW-NOISE MINIATURIZED IMAGE FREQUENCY REJECTION TRANSCEIVER FRONT-END [patent_app_type] => utility [patent_app_number] => 17/877896 [patent_app_country] => US [patent_app_date] => 2022-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877896
Hetero-integrated terahertz low-noise miniaturized image frequency rejection transceiver front-end Jul 29, 2022 Issued
Array ( [id] => 18409982 [patent_doc_number] => 20230171335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SELF-DIAGNOSTIC APPARATUS WITH MAGNETIC COUPLING [patent_app_type] => utility [patent_app_number] => 17/877194 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17877194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877194
SELF-DIAGNOSTIC APPARATUS WITH MAGNETIC COUPLING Jul 28, 2022 Pending
Array ( [id] => 20418232 [patent_doc_number] => 12501535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Plasma uniformity control system using multi-pulsing and control method thereof [patent_app_type] => utility [patent_app_number] => 18/683553 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4565 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683553
PLASMA UNIFORMITY CONTROL SYSTEM USING MULTI-PULSING AND CONTROL METHOD THEREOF Jul 24, 2022 Issued
Array ( [id] => 18680936 [patent_doc_number] => 20230318599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => RADIO FREQUENCY SWITCH CIRCUIT AND SWITCH INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/865865 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865865
RADIO FREQUENCY SWITCH CIRCUIT AND SWITCH INTEGRATED CIRCUIT Jul 14, 2022 Abandoned
Array ( [id] => 17961483 [patent_doc_number] => 20220342064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => WIRELESS RANGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/857454 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857454
Wireless ranging system Jul 4, 2022 Issued
Array ( [id] => 19741849 [patent_doc_number] => 12218702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Providing a single filter for transmit and receive modes [patent_app_type] => utility [patent_app_number] => 17/851534 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5226 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851534
Providing a single filter for transmit and receive modes Jun 27, 2022 Issued
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