Authentication-based tracking
US-12493678-B2 · Dec 9, 2025 · US
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Land Scot E patents
Land Scot E is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Land Scot E |
| Total patents | 37 |
| First publication | Aug 24, 2017 |
| Latest publication | Dec 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Personal history in track and trace system
US-12400237-B2 · Aug 26, 2025 · US
Personal history in track and trace system
US-2024029081-A1 · Jan 25, 2024 · US
Authentication-based tracking
US-2023409689-A1 · Dec 21, 2023 · US
Authentication-based tracking
US-11741205-B2 · Aug 29, 2023 · US
Personal history in track and trace system
US-11682026-B2 · Jun 20, 2023 · US
Preserving authentication under item change
US-11593815-B2 · Feb 28, 2023 · US
Personal history in track and trace system
US-2022230188-A1 · Jul 21, 2022 · US
Personal history in track and trace system
US-11301872-B2 · Apr 12, 2022 · US
Digital fingerprint-based, opt-in biometric authentication systems
US-2021294885-A1 · Sep 23, 2021 · US
Recent patents
Latest publications not already listed above.
Preserving authentication under item change
US-11100517-B2 · Aug 24, 2021 · US
Preserving authentication under item change
US-2021224825-A1 · Jul 22, 2021 · US
Multi-level authentication
US-11068909-B1 · Jul 20, 2021 · US
Personal history in track and trace system
US-2021174376-A1 · Jun 10, 2021 · US
Event-driven authentication of physical objects
US-2021142436-A1 · May 13, 2021 · US
Event-driven authentication of physical objects
US-2021104007-A1 · Apr 8, 2021 · US
Event-driven authentication of physical objects
US-2021104008-A1 · Apr 8, 2021 · US
Authentication-based tracking
US-2021042936-A1 · Feb 11, 2021 · US
Event-driven authentication of physical objects
US-10902540-B2 · Jan 26, 2021 · US
Personal history in track and trace system
US-10861026-B2 · Dec 8, 2020 · US
Authentication-based tracking
US-10839528-B2 · Nov 17, 2020 · US
Contact and non-contact image-based biometrics using physiological elements
US-2020153822-A1 · May 14, 2020 · US
Multi-level authentication
US-10621594-B2 · Apr 14, 2020 · US
Preserving a level of confidence of authenticity of an object
US-10572883-B2 · Feb 25, 2020 · US
Preserving a level of confidence of authenticity of an object
US-10540664-B2 · Jan 21, 2020 · US
Preserving authentication under item change
US-2019287118-A1 · Sep 19, 2019 · US
Preserving a level of confidence of authenticity of an object
US-2019220868-A1 · Jul 18, 2019 · US
Preserving authentication under item change
US-10346852-B2 · Jul 9, 2019 · US
Personal history in track and trace system
US-2018315058-A1 · Nov 1, 2018 · US
Personal history in track and trace system
US-10037537-B2 · Jul 31, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Alitheon Inc | 37 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F16/5838 | 29 |
| G06F2221/2111 | 29 |
| G06V20/80 | 29 |
| G06F18/22 | 28 |
| G06F16/5866 | 24 |