How to write patent materials and its substantive significance?

It is good for you to have such a thinking action, but if you want to apply for a patent just by changing the external shape of the TV, the Patent Office will not approve it, because your changed external structure is a well-known square, but you can redesign and improve the TV.

It is difficult for you to apply for a patent and write it yourself. Even if you know the writing framework and process of patent materials, it is difficult to get the approval of the patent review and adjudication board at one time. You may need to make some changes and corrections. This process is very energy-consuming and time-consuming.

If you really want to write it yourself, you can go to the State Patent Office to download a patent similar to the one you want to apply for and write it according to its template.