If the applied patent is really original, the patent document is well written and well protected, then it is natural to say goodbye to the infringer.
However, many domestic applications are not original in nature, and most of them are plagiarized and modified. If they are not creative, they will be empowered.
People often know that patents are monopolistic, but they don't know that many patents can be declared invalid.
Because China has three patents for invention, utility model and design, the United States has no utility model.
An invention must undergo substantive examination before it is authorized, that is, to verify whether it is novel and creative. The utility model application can only be authorized if the format meets the requirements. In other words, you can copy other people's patent documents, apply for a utility model and get a certificate. However, this kind of patent has no practical value, and can be declared invalid because it is not original, novel and creative, so it naturally does not play a binding role.
In the final analysis, patents can protect technology, but those who apply for patents are not their own original technologies and will not play a role in binding others. Many patents in our country can be invalidated, especially utility models.
Of course, the originality mentioned here does not mean a kind of technical originality in a broad sense, but as long as you put forward a new scheme for an unprecedented scheme, you can apply for a patent for this scheme as long as there is improvement or better effect. And you are the creator of this scheme, so others need to pay when they use it.
And technology is such a thing, and sometimes the solutions that developers come up with are not comprehensive. Sometimes others can use different schemes to achieve it, which may have many similarities with yours, but there are also differences. However, this scheme was not thought of in your patent. The scope of your patent protection naturally does not include other people's technology, because being able to do that is equivalent to limiting the creativity of other people in society.
In short, the original good technology will be rewarded if you apply for a patent.