
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/092700 | Dust collector | Jan 2, 2023 | Issued |
Array
(
[id] => 19912397
[patent_doc_number] => 12288616
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[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
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Array
(
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[patent_issue_date] => 2024-12-17
[patent_title] => Systems and methods for tracking a tool stored in an enclosure
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[patent_app_country] => US
[patent_app_date] => 2022-12-30
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Array
(
[id] => 19942670
[patent_doc_number] => 12314802
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[patent_kind] => B2
[patent_issue_date] => 2025-05-27
[patent_title] => Asset tracking
[patent_app_type] => utility
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Array
(
[id] => 18669476
[patent_doc_number] => 11776382
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[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
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[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
(
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[patent_kind] => B1
[patent_issue_date] => 2023-10-03
[patent_title] => Multi-locking mechanisms for premises security systems
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/088376 | Multi-locking mechanisms for premises security systems | Dec 22, 2022 | Issued |
Array
(
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[patent_doc_number] => 20250078592
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[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => DATA CENTER SECURITY SYSTEMS AND DEVICES
[patent_app_type] => utility
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[patent_app_country] => US
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[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
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[patent_app_date] => 2022-12-11
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[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
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Array
(
[id] => 19899546
[patent_doc_number] => 12277470
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[patent_kind] => B2
[patent_issue_date] => 2025-04-15
[patent_title] => Main device, sub-device and communication system
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[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
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[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
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/719649 | Approach detection | Nov 20, 2022 | Issued |
Array
(
[id] => 18254250
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[patent_title] => SYSTEM AND METHOD FOR EXPEDITING THE DELIVERY OF FOOD ORDERS TO CUSTOMERS
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[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
(
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[patent_doc_number] => 20250014402
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[patent_title] => BATTERY-POWERED GATEWAY FOR ENABLING LOCATION-BASED ACCESS CONTROL BY AN ACCESS CONTROL SERVER
[patent_app_type] => utility
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[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
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[patent_issue_date] => 2025-05-06
[patent_title] => Vehicle with an unlocking mechanism, locking mechanism, and/or opening mechanism for an electronic lock
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Array
(
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[patent_title] => Gimbal assembly geometry for hard disk drive
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Array
(
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[patent_title] => BLUETOOTH TIRE PRESSURE DETECTION DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/983409 | Bluetooth tire pressure detection device | Nov 8, 2022 | Issued |
Array
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Array
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Array
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