Amazon's voting power as a percentage was redacted. A representative for Rivian declined to comment. Amazon is helping Irvine-based electric truck maker Rivian develop a custom delivery van that includes sensors, traffic-assist technology, a large windshield and exterior cameras to give the driver a 360-degree view of the road. Amazon expects to have 10,000 Rivian vans on the road by 2022 and 100,000 by 2030. (Screen shot of Amazon video)