Patented Products on Amazon: What You Need to Know

If you’re preparing to sell products on Amazon, understanding patented products on Amazon is crucial. Infringing on product patents can lead to serious consequences, ranging from the removal of product listings to the suspension of seller accounts and legal actions by patent owners.

LOGO of Amazon
LOGO of Amazon

In this article, we’ll introduce you to the product patents on Amazon to help you avoid potential infringement issues.

What are Patented Products on Amazon?

When individuals invent new products, technologies, or designs, they can apply for patents to protect their creations, giving them ownership rights for a specified period. Patents are a form of intellectual property that grants inventors or creators exclusive rights to use their inventions or creations. In the realm of e-commerce, design patents are the most commonly encountered type.

Patented Products on Amazon

We present some methods for you to determine whether a product is protected by a patent on Amazon, offering you reference points.

Method 1

One relatively simple method is to search directly on Amazon to see if others are selling the same product. If you find numerous similar products in your search results, chances are the product may not be patented. On the other hand, if you come across only one or a few listings for the product, you should exercise caution and investigate whether it holds a patent.

For instance, if you conduct an Amazon search for “iphone” and discover only one seller presenting the product, this situation could indicate that the product is under patent protection. As a result, exercising caution before selling it is recommended.

Method 2

Consult your product supplier. Suppliers often gather feedback about the products they supply. Directly asking whether a specific product can be sold on Amazon is a straightforward approach. If other customers have already applied for a patent for that product, you may not be able to sell it on Amazon without facing potential patent infringement issues.

Method 3

Conduct a patent search. Visit the websites of patent offices in the corresponding countries or regions to search for patents. By inputting keywords or patent numbers related to the product, you can determine whether a patent has granted it.

Here are some patent search websites for various countries or regions:

Keep in mind that while Method 1 and Method 2 are relatively simple, they might not provide the most accurate information. Method 3 offers greater accuracy but can be more time-consuming and challenging.

Considerations for Patented Products on Amazon

Regional differences: Patent laws vary from region to region. A product that receives a patent in one country might not necessarily receive the same protection in another.

Partial patent coverage: A product often involves multiple technologies, and your own patent may only cover certain aspects. This means that a product might infringe on others’ patents in some aspects.


Navigating product patents on Amazon is essential to avoid infringement issues. By understanding the basics of product patents and conducting thorough research, you can confidently bring products to the marketplace while respecting intellectual property rights.

techTongBo (also named: Nanjing TongBo / NJTB) is a Chinese company specializing in the manufacture and sales of vacuum cleaner accessories. We offer replacement accessories for the global market that are compatible with mainstream vacuum cleaner brands and have stronger price advantages.

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