ALEXANDRIA, Va., July 3 -- United States Patent no. 12,344,098, issued on July 1, was assigned to ZF Friedrichshafen AG (Friedrichshafen, Germany).
"Hybrid transmission device and motor vehicle comprising a hybrid transmission device" was invented by Stefan Beck (Eriskirch, Germany), Johannes Kaltenbach (Friedrichshafen, Germany), Michael Wechs (WeiBensberg, Germany), Fabian Kutter (Kressbronn, Germany), Thomas Martin (Weissensberg, Germany), Martin Brehmer (Tettnang, Germany), Max Bachmann (Friedrichshafen, Germany), Peter Ziemer (Bad Woerishofen, Germany), Christian Michel (Ravensburg, Germany), Matthias Horn (Tettnang, Germany), Mladjan Radic (Langenargen, Germany) and Ingo Pfannkuchen (Friedrichshafen, Germany).
According to the abstr...