Microtrace, LLC
Minneapolis, MN, US· latest recorded location
Microtrace, LLC is named on 6 US grants and 7 published applications in this corpus. Its most frequent classification is G06K (Graphical data reading).
- Granted patents
- 6
- Published applications
- 7
- Inventors
- 7
- Granted in 2026 so far
- 2
- Most recent grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 13 documents
- G06KGraphical data reading7
- B42DBooks5
- G01NInvestigating or analysing materials by determining their chemical or physical properties5
- G09FDisplaying4
- A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3
- G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial3
- G07FCoin-freed or like apparatus3
- A47JKitchen equipment2
- G07DHandling of coins or valuable papers2
- D21HPulp compositions1
Recent patents
- Standardization of taggant signatures using transfer images8 Sep 2026US 12,728,662 B2
- Strategies and systems that use spectral signatures and a remote authentication authority to authenticate physical items and linked documents19 May 2026US 12,632,873 B2
- Spectral signature systems that use encoded image data and encoded spectral signature data31 Oct 2023US 11,800,949 B1
- Spectral signature systems that use encoded image data and encoded spectral signature data28 Feb 2023US 11,589,703 B1
- Identification particles and system and method for retrospective identification using spectral codes2 May 2006US 7,038,766 B2
- Taggant systems with remotely detectable spectral signatures21 May 2026US 2026/0140049 A1
- Classification using artificial intelligence strategies that reconstruct data using compression and decompression transformations20 Nov 2025US 2025/0355975 A1
- Strategies and systems that use spectral signatures and a remote authentication authority to authenticate physical items and linked documents21 Sep 2023US 2023/0298044 A1
- Taggant systems with remotely detectable spectral signatures20 Oct 2022US 2022/0334054 A1
- Standardization of taggant signatures using transfer images8 Sep 2022US 2022/0281259 A1
Most cited
By later US patents
- System for retrospective identification and method of marking articles for retrospective identification60US 6,309,690 B12001
- Identification particles and system and method for retrospective identification using spectral codes58US 7,038,766 B22006
- Spectral signature systems that use encoded image data and encoded spectral signature data2US 11,589,703 B12023