G06K 7/10089
The interrogation device using at least one directional antenna or directional interrogation
Official title: {the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision (direction or location finding, such as triangulation techniques, G01S13/00)}
G06K7/10089 (The interrogation device using at least one directional antenna or directional interrogation) appears on 254 US grants and 325 published applications in this corpus.
Search patents in G06K- Granted patents
- 254
- Published applications
- 325
- Assignees
- 159
- Inventors
- 609
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 5 |
| 2012 | 1 | 8 |
| 2013 | 1 | 9 |
| 2014 | 7 | 12 |
| 2015 | 10 | 12 |
| 2016 | 13 | 16 |
| 2017 | 21 | 9 |
| 2018 | 11 | 16 |
| 2019 | 14 | 22 |
| 2020 | 17 | 45 |
| 2021 | 34 | 37 |
| 2022 | 29 | 33 |
| 2023 | 26 | 23 |
| 2024 | 27 | 26 |
| 2025 | 27 | 29 |
| 2026 | 15 | 17 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sensor enabled location awareness system22 Sep 2026US 12,743,592 B2United States Postal Service
- Identification systems and methods for smart packaging systems1 Sep 2026US 12,724,997 B2Cllag GmbH International
- Systems and methods for storage and transfer of smart packaging metadata25 Aug 2026US 12,718,044 B2Cilag GmbH International
- Modified RFID tag inventorying process28 Jul 2026US 12,695,576 B2Impinj, Inc.
- Systems and methods for customized navigation21 Jul 2026US 12,687,398 B2Walmart Apollo, LLC
- Methods and Systems for Controlling Antennas and Reader Devices17 Sep 2026US 2026/0278315 A1T-Mobile Innovations LLC
- A pedestrian monitoring system for a warehouse27 Aug 2026US 2026/0251784 A1Three Smith Group Limited
- System and method for power optimized rfid scanning and rfid tag localization30 Jul 2026US 2026/0220403 A1Hand Held Products, Inc.
- Dynamic projection mapping using tag array16 Jul 2026US 2026/0203534 A1Universal City Studios LLC
- Adaptive rfid inventory system9 Jul 2026US 2026/0195707 A1VenaResources, Inc.
Most cited
By later US patents
- System and method for item self-assessment as being extant or displaced42US 9,224,096 B2ImagiStar LLC · 2015
- Real-time asset tracking and event association34US 9,330,287 B2RF Code, Inc. · 2016
- Asset tag tracking system and network architecture32US 10,210,353 B1ABL IP Holding LLC · 2019
- Management of inventory items32US 9,378,484 B1Amazon Technologies, Inc. · 2016
- System and method for item self-assessment as being extant or displaced26US 9,786,145 B2ImagiStar LLC · 2017