Search

Shin Hon Chen

Examiner (ID: 1989, Phone: (571)272-3789 , Office: P/2431 )

Most Active Art Unit
2431
Art Unit(s)
2131, 2431
Total Applications
1326
Issued Applications
1105
Pending Applications
89
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18374967 [patent_doc_number] => 20230150046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DUST COLLECTOR [patent_app_type] => utility [patent_app_number] => 18/092700 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092700
Dust collector Jan 2, 2023 Issued
Array ( [id] => 19912397 [patent_doc_number] => 12288616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Method for unlocking machine learning capabilities in a device using embedded RFID authentication [patent_app_type] => utility [patent_app_number] => 18/092230 [patent_app_country] => US [patent_app_date] => 2022-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092230
Method for unlocking machine learning capabilities in a device using embedded RFID authentication Dec 30, 2022 Issued
Array ( [id] => 19639145 [patent_doc_number] => 12169754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Systems and methods for tracking a tool stored in an enclosure [patent_app_type] => utility [patent_app_number] => 18/148948 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9475 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148948
Systems and methods for tracking a tool stored in an enclosure Dec 29, 2022 Issued
Array ( [id] => 19942670 [patent_doc_number] => 12314802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Asset tracking [patent_app_type] => utility [patent_app_number] => 18/090930 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3708 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090930
Asset tracking Dec 28, 2022 Issued
Array ( [id] => 18669476 [patent_doc_number] => 11776382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Premises security system using ultra-wideband (UWB) functionality to initiate at least one action [patent_app_type] => utility [patent_app_number] => 18/088333 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4843 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088333
Premises security system using ultra-wideband (UWB) functionality to initiate at least one action Dec 22, 2022 Issued
Array ( [id] => 18669431 [patent_doc_number] => 11776337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Multi-locking mechanisms for premises security systems [patent_app_type] => utility [patent_app_number] => 18/088376 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9627 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088376
Multi-locking mechanisms for premises security systems Dec 22, 2022 Issued
Array ( [id] => 19820385 [patent_doc_number] => 20250078592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => DATA CENTER SECURITY SYSTEMS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/722315 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18722315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722315
DATA CENTER SECURITY SYSTEMS AND DEVICES Dec 20, 2022 Pending
Array ( [id] => 18309044 [patent_doc_number] => 20230112944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Systems, Devices, and/or Methods for Managing Drone Deliveries [patent_app_type] => utility [patent_app_number] => 18/078985 [patent_app_country] => US [patent_app_date] => 2022-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078985
Systems, devices, and/or methods for managing drone deliveries Dec 10, 2022 Issued
Array ( [id] => 19523181 [patent_doc_number] => 12124911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => RFID antenna device and RFID sensor device [patent_app_type] => utility [patent_app_number] => 18/078375 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5682 [patent_no_of_claims] => 17 [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] => 18078375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078375
RFID antenna device and RFID sensor device Dec 8, 2022 Issued
Array ( [id] => 19899546 [patent_doc_number] => 12277470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Main device, sub-device and communication system [patent_app_type] => utility [patent_app_number] => 18/072859 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072859
Main device, sub-device and communication system Nov 30, 2022 Issued
Array ( [id] => 18281514 [patent_doc_number] => 20230096986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => AUTOMATED DOOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/058355 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058355
Automated door system Nov 22, 2022 Issued
Array ( [id] => 19769413 [patent_doc_number] => 20250050839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => APPROACH DETECTION [patent_app_type] => utility [patent_app_number] => 18/719649 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719649
Approach detection Nov 20, 2022 Issued
Array ( [id] => 18254250 [patent_doc_number] => 20230081289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SYSTEM AND METHOD FOR EXPEDITING THE DELIVERY OF FOOD ORDERS TO CUSTOMERS [patent_app_type] => utility [patent_app_number] => 18/057043 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057043
System and method for expediting the delivery of food orders to customers Nov 17, 2022 Issued
Array ( [id] => 19695857 [patent_doc_number] => 20250014402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => BATTERY-POWERED GATEWAY FOR ENABLING LOCATION-BASED ACCESS CONTROL BY AN ACCESS CONTROL SERVER [patent_app_type] => utility [patent_app_number] => 18/710295 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18710295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710295
BATTERY-POWERED GATEWAY FOR ENABLING LOCATION-BASED ACCESS CONTROL BY AN ACCESS CONTROL SERVER Nov 16, 2022 Pending
Array ( [id] => 19916542 [patent_doc_number] => 12291901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Vehicle with an unlocking mechanism, locking mechanism, and/or opening mechanism for an electronic lock [patent_app_type] => utility [patent_app_number] => 18/056017 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056017
Vehicle with an unlocking mechanism, locking mechanism, and/or opening mechanism for an electronic lock Nov 15, 2022 Issued
Array ( [id] => 18520609 [patent_doc_number] => 11710503 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Gimbal assembly geometry for hard disk drive [patent_app_type] => utility [patent_app_number] => 17/986201 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 3232 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986201
Gimbal assembly geometry for hard disk drive Nov 13, 2022 Issued
Array ( [id] => 18240082 [patent_doc_number] => 20230072393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => BLUETOOTH TIRE PRESSURE DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/983409 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983409
Bluetooth tire pressure detection device Nov 8, 2022 Issued
Array ( [id] => 20172350 [patent_doc_number] => 12391077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Aircraft system and method [patent_app_type] => utility [patent_app_number] => 17/978757 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 3495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978757
Aircraft system and method Oct 31, 2022 Issued
Array ( [id] => 19753794 [patent_doc_number] => 20250042359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => VEHICLE AUTHENTICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/709251 [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] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18709251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709251
VEHICLE AUTHENTICATION SYSTEM Oct 27, 2022 Abandoned
Array ( [id] => 19356521 [patent_doc_number] => 12056972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Controlled ingress and egress doorway [patent_app_type] => utility [patent_app_number] => 17/803725 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3270 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17803725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803725
Controlled ingress and egress doorway Oct 27, 2022 Issued
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