Shelton; Stefon E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shelton; Stefon E..The latest application filed is for "in-air ultrasonic rangefinding and angle estimation".
- Shelton; Stefon E. - Oakland CA
| Patent | Date |
|---|---|
| In-air ultrasonic rangefinding and angle estimation Grant 9,710,111 - Boser , et al. July 18, 2 | 2017-07-18 |
| In-air Ultrasonic Rangefinding And Angle Estimation App 20160291716 - Boser; Bernhard E. ; et al. | 2016-10-06 |
| In-air ultrasonic rangefinding and angle estimation Grant 9,323,397 - Boser , et al. April 26, 2 | 2016-04-26 |
| In-air Ultrasonic Rangefinding And Angle Estimation App 20140253435 - Boser; Bernhard E. ; et al. | 2014-09-11 |
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