Automotive Transmission Systems Market by Type (Dual-clutch Transmission (DST), Direct Shift Gearbox (DSG) Automated Manual Transmission, Tiptronic Transmission, CVT, Automatic, Manual); Fuel (Gasoline, Diesel, Hybrid); and Vehicle Class (Passenger Car, LCV, HCV, Off-road), and Region (North America, Europe, Asia Pacific, and South and Central America) -Global and Regional Share, Trends, and Growth Opportunity Analysis 2020 - 2030