How many authors can a patent have?

How many authors can a patent have?

The inventor must be a natural person, and there is no limit to the number. In the patent law, the inventor refers to the person who has made contributions to the substantive features of the invention. Persons who have made creative contributions. During the patent office examination procedure, the examiner will not examine whether the inventor filled in the request meets this requirement. Applicants can be natural persons or companies, and there is no limit on the number, but the applicant’s The quantity will involve the proportion of fee reduction, specifically: if the applicant or patentee is an individual, you can request to reduce the payment of 85% invention patent application examination fee, application fee, annual fee and 80% reexamination fee. The applicant or patentee is an organization. If two or more individuals or an individual and a unit apply for a patent at the same time, they may request to pay a reduced payment of 70 RMB application fee, invention patent application examination fee and annual fee, and 60 RMB reexamination fee. The application fee, invention patent application examination fee and annual fee and 60 re-examination fee. If two or more units apply for patents at the same time, no mitigation fee will be granted.

1. Solely owned Product rights, use patented technology to enclose territory;

2. Can be sold, transferred, pledged, valued and priced, and charged for use by others;

3. Prevent competitors from plagiarism , Prevent the loss of technological achievements when employees change jobs;

4. The necessary conditions for applying for high-tech enterprises and national awards to increase corporate honors;

5. Holding patents can enjoy new national policies and government special projects Funds and taxes are reduced;

6. High-tech content, enhance corporate image and increase the added value of the company's brand;

How long can patents be maintained?

There are three types of patents: Appearance patents, utility model patents, and invention patents are the same as trademarks. The protection period starts from the date of official authorization. The protection period for appearance patents and utility model patents is ten years, and the protection period for invention patents is twenty years. Counting from the date of grant.

Patent protection is a one-time thing, which means that the protection period is only for so many years. During the protection period, the ownership of the patented technology belongs to the applicant. After the patent protection period expires, Technology will be state-owned. For example: solar water heaters. During the patent protection period when they were first invented, the technology belongs to the inventor. Only the inventor himself or the inventor's authorization can produce it. But now the patent period has expired, so now solar water heaters It belongs to the country where the application is made, which means that after the patent expires, all citizens of the country where the patent is located can use this patented technology. Therefore, now in China, solar water heaters can be produced and sold by citizens as long as they have relevant qualifications (the reason for this The regulation is because from a national perspective, a technology should no longer be a new technology in a country after ten or twenty years, or if other better inventions are invented, the old technology will return to the country and benefit the citizens. ).

In addition, the patent protection period is not necessarily ten or twenty years. After the patent application is successful, an annual patent fee must be paid every year. If the patent annual fee is not paid within the specified time, It may cause the patent to expire. There is a recovery period after the patent expires. If no application for restoration is made during the recovery period, the patent will completely expire. Once it expires, the patent rights will be gone.