B61L 25/048
Using programmable tags
Official title: {using programmable tags}
B61L25/048 (Using programmable tags) appears on 41 US grants and 39 published applications in this corpus.
Search patents in B61L- Granted patents
- 41
- Published applications
- 39
- Assignees
- 37
- Inventors
- 93
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 6 |
| 2017 | 5 | 5 |
| 2018 | 3 | 5 |
| 2019 | 2 | 3 |
| 2020 | 4 | 2 |
| 2021 | 3 | 4 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 4 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- System for reading and writing data from and into remote tags276US 5,030,807 AAmtech Corporation · 1991
- Interrogator-responder communication system170US 4,912,471 AMitron Systems Corporation · 1990
- High speed system for reading and writing data from and into remote tags167US 5,055,659 AAmtech Technology Corporation · 1991
- Circuit frequency following technique transponder resonant141US 5,550,536 ATexas Instruments Deutschland GmbH · 1996
- Transponder maintenance mode method134US 5,686,920 ATexas Instruments Incorporated · 1997