A1 PATENT
PORTFOLIO

IP Portfolio A1
IBS Technology: IBS Basic

Integrated Brake System without Pedal Feel Simulator (Follow-up Brake Booster).

PATENT E87

Basics of Fail-Safe Brake by Wire / PPC

6 Core Innovations

32core innovations
(independent claims)

PATENT E102

HDC (High Dynamic Pressure Control)

20 Core Innovations

PATENT E112

Spring-Decoupled electrohydraulic Follow-Up Brake Booster

3 Core Innovations

PATENT E117

Regenerative Accumulator-Buffered Electro-Hydraulic Brake Booster

2 Core Innovations

PATENT E120

Fail-Safe Pressure Dump using the Accumulator of the ESC Unit

1 Core Innovation