How to search for patents of a company?

Updated on technology 2024-03-17
3 answers
  1. Anonymous users2024-02-06

    Most people should check whether the patent has been registered before applying for a patent. So, do you know how to search for a company's patents? Patent Search Method:

    How do I search for a company's patents? Method 1: Log in to the official website of the China Intellectual Property Office.

    According to the relevant navigation to understand the patent information, friends who want to apply for a patent had better understand the patent application requirements in detail. Regarding the process of applying for a patent, there is a detailed announcement on the official website, and friends in need can read it in detail. **Fixed** and ready to apply for the patent accordingly.

    Method 2: Log in to the China Intellectual Property Office for patent search**. Open the query patent interface, move the mouse to which text box, there will be a corresponding prompt, it can be a person, or type, time, region and a series of information query the corresponding patent, so as to avoid duplication.

    If it is not through the patent number search, there will generally be a lot of similar results. They can be excluded one by one according to demand. Method 3:

    Click Advanced Search in the upper right corner to enter the query interface. Enter according to the name and the prompt that follows to search. Depending on the fuzzy query of the domain, many results can be queried.

    If you want to apply for a patent, it is recommended that you should first search for a patent and then apply, so as to avoid the phenomenon of duplicate applications.

  2. Anonymous users2024-02-05

    To search for a company's patents, you can follow these steps:

    1.Login**.

    2.Click"Public Inquiries"down"Click to enter"。

    3.Agree to the above statement.

    4.Enter the full name of the company, such as: Dingzhou Hanhai New Energy Technology ****.

    5.According to the prompts below, calculate the verification code, fill it in and click it"Inquiry"。

    6.The system gives the query result.

    Note that this is an exact lookup, so you must know the exact name of the company, otherwise you won't be able to look it up.

  3. Anonymous users2024-02-04

    Operating phone: iPhone 14

    Operating system: ios16

    Operating software: Tianyancha.

    The specific operation steps for checking patents are as follows:

    1. Open the software and click All Services on the home page.

    2. On the All Services interface, click to check patents.

    3. Come to the new page and enter the patent name or publication number to search.

    Types of patents:

    1. Utility model patent for empty eye-opening punching.

    The shape, structure or combination of the product proposed a new technical solution suitable for practical use.

    2. Invention patents.

    New technical solutions proposed for products, methods or their improvements.

    3. Design patents.

    New designs for the shapes, patterns, colors or combinations thereof that are aesthetically pleasing and suitable for industrial applications.

    Principles of patent application:

    1. The principle of formal legality.

    All formalities for applying for a patent shall be handled in writing or in other forms prescribed by the Patent Office of the State Intellectual Property Office. All formalities handled orally, in kind, or in non-written form, or by means of communication, such as telegrams, telex, faxes, films, etc., which directly or indirectly produce printed, typed or handwritten documents, shall be deemed to have not been filed and shall not produce legal effect.

    2. The principle of unity.

    It means that a patent application can only be limited to one invention-creation. However, two or more inventions or utility models that belong to a general invention concept may be filed as one application; Two or more similar designs for the same product of early production, or two or more designs for products of the same class and in a set** or use, may be filed as one application.

    3. First-in-the-first principle.

    If two or more applicants apply for a patent for the same invention-creation, the patent right shall be granted to the person who filed the first invention. <>

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