Hartmann; Friedrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hartmann; Friedrich.The latest application filed is for "estimation of mobile device count".
- Hartmann; Friedrich - Berlin DE
- Hartmann; Friedrich - Saltsjobaden SE
| Patent | Date |
|---|---|
| Estimation of mobile device count Grant 10,904,853 - Liu , et al. January 26, 2 | 2021-01-26 |
| Estimation Of Mobile Device Count App 20200383082 - Liu; Xiang ; et al. | 2020-12-03 |
| Method And Apparatus For Visualizing Risk Levels Associated With Aerial Vehicle Flights App 20200286388 - VELASTRI; Michele ; et al. | 2020-09-10 |
| Method And Apparatus For Computing A Three-dimensional Route Based On Risk-related Data App 20200286391 - BEAUREPAIRE; Jerome ; et al. | 2020-09-10 |
| Estimation of mobile device count Grant 10,772,068 - Liu , et al. Sep | 2020-09-08 |
| Method and apparatus for spatial data visualization Grant 10,565,751 - Hartmann , et al. Feb | 2020-02-18 |
| Method And Apparatus For Spatial Data Visualization App 20180096498 - HARTMANN; Friedrich ; et al. | 2018-04-05 |
| Method of automatically banderoling bundled sheet objects and apparatus for carrying out the method Grant 4,627,218 - Akerstrom , et al. December 9, 1 | 1986-12-09 |
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