Examples of which category include patents for inventions, trademarks, and industrial designs?

The correct answer is industrial property. This category encompasses various types of intellectual property that specifically protect business-related items. It includes patents for inventions, trademarks that identify goods and services, and industrial designs that protect the ornamental or aesthetic aspects of a product. Industrial property is a crucial component of the broader concept of intellectual property, which also includes other forms like copyrights, but specifically focuses on commercial aspects and innovations.

While copyright generally protects original works of authorship, such as literary and artistic works, it does not apply to inventions or designs. Additionally, "intellectual property" is an overarching term that includes industrial property as well as copyrights, but it does not specify the particular examples provided in the question. The term trademark is a subset of industrial property, but it only pertains to the sign or symbol distinguishing one business's products from those of others, and therefore does not encompass the entire range of items listed.

Thus, industrial property is the appropriate category that includes all the mentioned examples.