G06K 7/10049
Binary tree
Official title: {binary tree}
G06K7/10049 (Binary tree) appears on 51 US grants and 48 published applications in this corpus.
Search patents in G06K- Granted patents
- 51
- Published applications
- 48
- Assignees
- 33
- Inventors
- 101
- Latest grant
- 25 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 4 |
| 2004 | 2 | 4 |
| 2005 | 4 | 9 |
| 2006 | 4 | 3 |
| 2007 | 7 | 8 |
| 2008 | 1 | 5 |
| 2009 | 3 | 2 |
| 2010 | 3 | 2 |
| 2011 | 3 | 2 |
| 2012 | 6 | 4 |
| 2013 | 2 | 1 |
| 2014 | 3 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Tag and tag position determination device and method25 Oct 2022US 11,480,670 B2Samsung Electronics Co., Ltd.
- Anti-collision system and method for reducing the collision of data transmitted by RFID tags14 Apr 2015US 9,007,180 B2Research & Business Foundation Sungkyunkwan University
- Deterministic Method for efficiently querying and identifying multiple items on a communication channel14 Oct 2014US 8,860,554 B2Etag Systems, Inc.
- Reverse RFID location system5 Aug 2014US 8,797,141 B2Trimble Navigation Limited
- Radio frequency identification system and tag counting ending method for anti-collision thereof18 Feb 2014US 8,653,947 B2Zte Corporation
- Information detection method, device, and storage medium15 May 2025US 2025/0159711 A1Zte Corporation
- Tag and tag position determination device and method17 Dec 2020US 2020/0393555 A1Samsung Electronics Co., Ltd.
- Anti-collision system and method for reducing the collision of data transmitted by rfid tags18 Apr 2013US 2013/0093571 A1Research & Business Foundation Sungkyunkwan University
- Method for efficiently querying and identifying multiple items on a communication channel13 Dec 2012US 2012/0313763 A1Etag Systems, Inc.
- Radio frequency identification system and tag counting ending method for anti-collision thereof19 Apr 2012US 2012/0092136 A1Zte Corporation
Most cited
By later US patents
- Data communication transceiver using identification protocol319US 5,365,551 AMicron Technology, Inc. · 1994
- Data communication system using identification protocol184US 5,583,850 AMicron Technology, Inc. · 1996
- Remote identification of integrated circuit137US 5,787,174 AMicron Technology, Inc. · 1998
- Access control equipment and method for using the same129US 5,339,073 AIdentec Limited · 1994
- Itinerary monitoring system for storing a plurality of itinerary data points128US 6,144,916 AMicron Communications, Inc. · 2000