1, before applying for an invention patent, if you are worried that someone will apply for such an invention in advance, you can make a patent search request for the patent. After the retrieval request is made, the patent office will retrieve the patent. If no one applies, then you can apply for an invention patent;
2. All patent applications should be handled in China Patent Office, which requires high professionalism. Therefore, we can suggest that you entrust our Intellectual Property Office in Beijing to help you with patent search and application, and you only need to provide us with relevant information.
We are a professional intellectual property company. If you need to help you with patents or other services, you can leave me a message at Baidu Hi at any time, and we will communicate in detail about the specific matters.