1, exclusive license
It is also the main transfer mode we are talking about. Like trademark transfer, it is to transfer the whole to others. The difference is that after the trademark is transferred, it is all transferred to others. If there is a patent, only the patent invention right is left.
2. Exclusive license
The exclusive license for patent exploitation means that the enterprise buys out the patent, and only the patentee and domestic enterprises can use the technology, and the patent cannot be transferred to a third party again.
3. General license
Just like the general license of trademark license, it only authorizes the use. A person authorizes a certain enterprise or individual to produce a patent, and may also authorize multiple enterprises or individuals.
Patents are similar to trademarks, except for the special case of patent inventors. Owning patents is to better protect products and services, which is also very necessary for enterprises.