The category of innovations that includes developments such as the manufacturing assembly line and biotechnology procedures is known as process innovations. Process innovations refer to new or significantly improved production or delivery methods. The manufacturing assembly line is a classic example of a process innovation that revolutionized production efficiency by organizing work into sequential tasks, enabling mass production with standardized parts

. Similarly, biotechnology procedures represent innovations in biological and chemical processes to develop new products or improve existing ones, also fitting within process innovations

. In summary, both the assembly line and biotechnology advancements fall under the umbrella of process innovations because they fundamentally improve how products are created or services are delivered.