Method and system for ultrasonic proximity service
US-12009870-B2 · Jun 11, 2024 · US
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Patent family 62783619
This patent family groups 8 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 62783619 |
| Family type | — |
| Earliest priority | Jan 6, 2017 |
| First filing country | US |
| Member publications | 8 |
| Countries | US |
| Representative publication | US12009870B2 — Method and system for ultrasonic proximity service |
Representative publication
Best representative member for this family based on priority and filing country.
US12009870B2 — Method and system for ultrasonic proximity service (published Jun 11, 2024)
Member publications
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US-2019327003-A1 · Oct 24, 2019 · US
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