详细描述《美国工作签证持有者可以在美国境内工作多久？》

For many foreign nationals, obtaining a work visa to work in the United States can be a long and complicated process. Once you have secured your work visa, it is important to understand the limitations on how long you can work in the United States. In this blog post, we will discuss the maximum amount of time that a work visa holder can work in the United States.

Maximum Duration of Work for Visa Holders

The maximum amount of time that a work visa holder can work in the United States varies depending on the type of visa they hold. For example, an H-1B visa holder can work in the United States for a maximum of six years. However, the initial period of stay is only three years, which can be extended for an additional three years. After six years, the visa holder must leave the United States for at least one year before they can apply for another H-1B visa.

On the other hand, an L-1 visa holder can work in the United States for a maximum of seven years. The initial period of stay is three years, which can be extended for an additional two years. After five years, the visa holder must leave the United States for at least one year before they can apply for another L-1 visa.

For other work visas, such as the O-1 visa, there is no maximum duration of stay. However, the length of stay is determined by the USCIS officer who processes the visa application.

In conclusion, the maximum amount of time that a work visa holder can work in the United States varies depending on the type of visa they hold. It is important to be aware of these limitations and plan accordingly to avoid any legal issues. If you have any questions about your work visa, it is best to consult with an experienced immigration attorney.

Keywords: work visa, maximum duration, H-1B visa, L-1 visa, O-1 visa.