How to use Baidu and Google to find patents

1, the patent can be searched on goole point, and the search effect in English is good, but it is rarely found in Chinese.

2. China patents can be found on soopat. Searching for foreign patents requires members to pay, and the cost is very small.

3. It's all free to find patents in OTE, but the website is very slow.

4. Baidu is not suitable for patent search.

5. You can use the words such as patent number, inventor, patentee, patent name and keywords to find patents.

6. If it is a professional patent inquiry, it will not be clear in one or two sentences. You should read more books and attend more training.