EchoMark, Inc.
1Patents
1Active
1Granted
52Portfolio score
Filing activity: Apr 4, 2023 → Apr 4, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US12008309B1 | Document marking techniques using semantically similar phrases for document source detection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.