Serve Robotics Inc. specializes in the development, deployment, and operation of autonomous, environmentally conscious robots. These advanced robotic systems are designed to provide efficient food delivery services to people in public spaces, exclusively within the United States. The company, which builds its own self-navigating delivery units, was established in 2017. Its headquarters are situated in Redwood City, California. Notably, the entity operated under the name Patricia Acquisition Corp. until July 2023, when it officially rebranded as Serve Robotics Inc.