G06K 7/10039
Interrogator driven, i.e. synchronous
Official title: {interrogator driven, i.e. synchronous}
G06K7/10039 (Interrogator driven, i.e. synchronous) appears on 343 US grants and 297 published applications in this corpus.
Search patents in G06K- Granted patents
- 343
- Published applications
- 297
- Assignees
- 194
- Inventors
- 608
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 13 | 0 |
| 2000 | 10 | 0 |
| 2001 | 7 | 2 |
| 2002 | 11 | 18 |
| 2003 | 7 | 12 |
| 2004 | 10 | 18 |
| 2005 | 17 | 31 |
| 2006 | 20 | 30 |
| 2007 | 17 | 23 |
| 2008 | 7 | 24 |
| 2009 | 14 | 10 |
| 2010 | 9 | 9 |
| 2011 | 14 | 14 |
| 2012 | 17 | 21 |
| 2013 | 14 | 9 |
| 2014 | 17 | 6 |
| 2015 | 17 | 12 |
| 2016 | 13 | 7 |
| 2017 | 14 | 7 |
| 2018 | 8 | 9 |
| 2019 | 10 | 5 |
| 2020 | 2 | 8 |
| 2021 | 5 | 4 |
| 2022 | 7 | 7 |
| 2023 | 4 | 3 |
| 2024 | 4 | 2 |
| 2025 | 0 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Data transmission method and device thereof21 Apr 2026US 12,608,571 B2Huawei Technologies Co., Ltd.
- Device and method for multiple identity tags coupled to a single antenna or single antenna array7 Apr 2026US 12,596,906 B2T-Mobile Innovations LLC
- Radio frequency identity (RFID) tag reader designation of excluded tag transmission time slots13 Jan 2026US 12,524,634 B1T-Mobile Innovations LLC
- Radio frequency identification method and reader10 Sep 2024US 12,086,677 B2Shenzhen Idata Information Technology Co., Ltd
- Systems and methods for reading RFID tags28 May 2024US 11,995,501 B2Pervasid Limited
- Device and Method for Multiple Identity Tags Coupled to a Single Antenna or Single Antenna Array16 Jul 2026US 2026/0203544 A1T-Mobile Innovations LLC
- Radio Frequency Identity (RFID) Tag Reader Designation of Excluded Tag Transmission Time Slots9 Jul 2026US 2026/0195554 A1T-Mobile Innovations LLC
- Improved start signal procedures for radio tags14 May 2026US 2026/0136411 A1
- Inventory processing method and apparatus, and device30 Oct 2025US 2025/0335872 A1Vivo Mobile Communication Co., Ltd.
- Method and a device for aiding correct pointing3 Jul 2025US 2025/0217608 A1Intact S.L Ltd.
Most cited
By later US patents
- Transponder arrangement613US 5,053,774 ATexas Instruments Deutschland GmbH · 1991
- Method and system for correctly identifying specific RFID tags550US 8,659,397 B2Vocollect, Inc. · 2014
- LIMIS systems, devices and methods517US 4,656,463 AIntelli-Tech Corporation · 1987
- Method of collecting and using data associated with tagged objects501US 4,688,026 A1987
- Manufacturing monitoring and control systems367US 4,827,395 AIntelli-Tech Corporation · 1989