G06K 19/0712
The arrangement being capable of triggering distinct operating modes or functions dependent
Official title: {the arrangement being capable of triggering distinct operating modes or functions dependent on the strength of an energy or interrogation field in the proximity of the record carrier (active means for hindering electromagnetic reading or writing G06K19/07336)}
G06K19/0712 (The arrangement being capable of triggering distinct operating modes or functions dependent) appears on 335 US grants and 356 published applications in this corpus.
Search patents in G06K- Granted patents
- 335
- Published applications
- 356
- Assignees
- 178
- Inventors
- 547
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 2 |
| 2002 | 8 | 3 |
| 2003 | 1 | 8 |
| 2004 | 12 | 8 |
| 2005 | 9 | 17 |
| 2006 | 7 | 18 |
| 2007 | 5 | 24 |
| 2008 | 9 | 16 |
| 2009 | 11 | 15 |
| 2010 | 15 | 17 |
| 2011 | 3 | 8 |
| 2012 | 12 | 16 |
| 2013 | 15 | 11 |
| 2014 | 13 | 5 |
| 2015 | 13 | 48 |
| 2016 | 22 | 14 |
| 2017 | 14 | 10 |
| 2018 | 24 | 15 |
| 2019 | 16 | 20 |
| 2020 | 22 | 8 |
| 2021 | 13 | 18 |
| 2022 | 18 | 15 |
| 2023 | 22 | 20 |
| 2024 | 11 | 8 |
| 2025 | 13 | 8 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Node-enabled logistics receptacle in a wireless node network25 Aug 2026US 12,718,184 B2Federal Express Corporation
- Methods and apparatus for the arbitration of RF power between an ultra high frequency (UHF) radio-frequency identification (RFID) system and an external assembly11 Aug 2026US 12,705,451 B2Powercast Corporation
- Systems and methods for performing transactions7 Apr 2026US 12,597,009 B2Block, Inc.
- Internal voltage generator and smart card including the same30 Dec 2025US 12,511,510 B2Samsung Electronics Co., Ltd.
- Privacy for radio-frequency identification (RFID) tag9 Dec 2025US 12,493,766 B2Sensormatic Electronics Corporation
- Systems and methods for performing transactions16 Jul 2026US 2026/0203740 A1Block, Inc.
- Methods and apparatus for the arbitration of rf power between an ultra high frequency (uhf) radio-frequency identification (rfid) system and an external assembly19 Feb 2026US 2026/0050759 A1Powercast Corporation
- Management system for game token coin12 Feb 2026US 2026/0044701 A1Angel Group Co., Ltd.
- Light-triggered radio frequency identification (rfid) method and system29 Jan 2026US 2026/0030466 A1Guangdong Shixin Microelectronics Technology Co., Ltd.
- Ambient internet-of-things devices and methods of operation of same13 Nov 2025US 2025/0348694 A1Semtech Corporation
Most cited
By later US patents
- Association management in a wireless node network755US 8,989,053 B1Fedex Corporate Services, Inc. · 2015
- Multi-stage transponder wake-up, method and structure454US 5,621,412 ATexas Instruments Incorporated · 1997
- Radio frequency data communications device371US 6,130,602 AMicron Technology, Inc. · 2000
- Dual mode electronic identification system287US 5,317,309 AWestinghouse Electric Corp. · 1994
- Radio frequency data communications device263US 6,735,183 B2Micron Technology, Inc. · 2004