Unfair competition refers to an enterprise that uses improper or unfair methods to increase the market share of its products, creating an unfair market environment for competitors that produce similar products, and seriously harming the interests of its competitors.
According to the definition, which of the followings is not considered unfair competition?
In the 1980s, IBM invested a lot of money in the development of key technologies for supercomputers, and then applied for patents after success. This resulted in a situation where IBM was completely overwhelmed in the field of supercomputers in the 1980s.