Google granted driverless car patent
Kind of like auto-complete for journeys — Google has been granted a patent for driverless car technology, which can fully take over the control of a vehicle from a human driver. — This full-fat version of cruise control uses web functionality …
Context & Ripple Effects
Google's driverless car program has been running publicly since at least November 2010, when a detailed look at the technology inside its self-driving cars showed lidar, radar and mapping software already doing real road miles. The patent granted this week converts that engineering lead into a legal one: a confirmed claim over systems that can fully take over control of a vehicle from a human driver.
The filing matters because it frames autonomy as a software problem — TechRadar's 'auto-complete for journeys' line captures the pitch — which puts a search company, not an automaker, in position to define how full handover works.
First-order effects
- Google now holds an explicit patent claim on full takeover of vehicle control, giving it leverage in any future licensing or partnership talks with carmakers who want that capability.
- Automakers pursuing their own hands-free systems must now design around, license, or challenge Google's claim before shipping comparable features.
Second-order effects
- Suppliers of sensors, mapping data and in-car software gain a new class of customer as both Google and established manufacturers race to field systems that avoid infringing the claim.
- Insurers and regulators face pressure to spell out liability for journeys where the system, not the driver, is in control — a question the patent makes commercial rather than hypothetical.
Third-order effects
- If software firms keep converting road-testing programs into patent portfolios, autonomous driving becomes an intellectual-property battleground layered on top of the engineering one, with cross-licensing deals shaping who gets to sell full autonomy.
- Regulators will eventually need a definition of 'driver' that covers software in control, since vehicles sold under this kind of patent would operate outside existing assumptions about human responsibility.
The trend: Driverless cars are shifting from research demonstrations into an intellectual-property race, with software companies staking legal claims alongside the automakers building the hardware.