ALEXANDRIA, Va., April 15 -- United States Patent no. 12,599,189, issued on April 14, was assigned to DRAGER SAFETY AG & Co. KGAA (Lubeck, Germany).

"Helmet camera system, fastening device, helmet system, and camera system" was invented by Bernhard Bachmann (Lubeck, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A helmet camera system (10) includes a helmet (11), a camera (12), a helmet holding device (13) fastened to the helmet and a camera holding device (14) fastened to the camera. The helmet holding device and the camera holding device are configured such that they can be connected to one another in non-positive and/or positive-locking manner for holding the camera at the helmet. The helmet holdi...