Or a design patent, and analyze and evaluate whether the patent meets the authorization conditions stipulated in the Patent Law and its detailed rules for implementation, and make a report. The patent application needs to be examined by the patent administration department of the State Council, and whether it conforms to novelty, creativity and practicality. And can not be similar to other patents that have been passed, and meet the relevant conditions, the patent application can be completed.
Network retrieval
In the network age, we are looking for it all the time. There are two main ways to search on the Internet: directory browsing and using search engines.
The way to browse the directory is the way used by Yahoo search engine. Users can click on the directory according to their own needs, go deep into the next subdirectory and find the information they need. This method is convenient to find a certain kind of information set, but the ability of accurate positioning is not strong.
Search engine is the most commonly used network retrieval tool. Users only need to submit their own requirements, and search engines can return a large number of results. These results are ranked according to their relevance to the search question.