InventHelp primarily operates within the United States, but it does work with inventors from other countries as well. The company provides services aimed at helping individuals with their invention ideas, including assistance with patent applications, prototypes, and marketing strategies. While their main focus is on the U.S. market, they have facilitated connections for inventors internationally. It is important for inventors outside the United States to understand the specific patent laws and regulations in their own countries, as these can differ significantly from those in the U.S. For detailed information on how InventHelp can assist international inventors, it may be beneficial to look on their official website, where you could find relevant contact details and further insights regarding their services for a global audience.