1936 Bosch registered a "mechanical" patent to prevent the wheels of motor vehicles from locking.
1968 ABS began to study and apply to automobiles.
1975 due to the adoption of the American federal motor vehicle safety standard 12 1, many heavy trucks and buses are equipped with ABS.
After the 1980s, all cars imported from America were equipped with ABS.
1987, about 3% cars in the United States were equipped with very reliable ABS.
In 1989, Bosch engineers successfully installed the hybrid control unit directly on the hydraulic module. In 1993, Bosch engineers created ABS 5.0 with a new solenoid valve.
After the mid-1990s, most cars and trucks in the world market will be equipped with ABS.