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Patent applications and USPTO patent grants for Tiefenbacher; Ewald.The latest application filed is for "safety device for headlights with laser light sources and method for shutting down laser light sources in case of safety-critical conditions".
Patent | Date |
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Safety device for headlights with laser light sources and method for shutting down laser light sources in case of safety-critical conditions Grant 9,527,432 - Tiefenbacher December 27, 2 | 2016-12-27 |
Safety Device For Headlights With Laser Light Sources And Method For Shutting Down Laser Light Sources In Case Of Safety-critical Conditions App 20140334167 - Tiefenbacher; Ewald | 2014-11-13 |
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