Final answer:
The process described in the question, where the design team collaborates after the problem is well defined, is called Design Thinking.
Step-by-step explanation:
The process described in the question, where the design team collaborates after the problem is well defined, is called Design Thinking. Design Thinking is a problem-solving approach that focuses on understanding the needs of users and finding innovative solutions to address those needs. It involves brainstorming, prototyping, and iterating on designs to create effective and user-centered solutions.