The typical characteristic of this type of product is that the technical threshold is not high, but the functionality is highly homogenized, and consumers mainly choose to buy based on “what it looks like”. Common categories include household goods, consumer electronics accessories, kitchen supplies, beauty tools, packaging and other household products. The core competitiveness of this type of product is not technology, but rather shape, proportion, structural combination, and overall visual effect.

Once such products are imitated, it is difficult for consumers to distinguish between the original and the imitation at a glance, and sellers have few effective countermeasures without the protection of design patents.

Typical examples: For example, a kitchen storage box with a simple shape but unique proportions, a desktop storage rack with a special curve and structure, or a beauty brush holder with obvious contours. This type of product is almost identical to similar products on the market in terms of functionality, but differences occur through appearance details such as outer contours, curved surface transitions, and opening proportions. Once this type of product is popular on the website, competitors often follow up quickly through “highly similar appearance and fine tuning of details”, making it difficult for consumers to distinguish. Without design patents, sellers are often unable to effectively prevent such copying at the website level, even if they go online at the earliest.

One common mistake many sellers make when it comes to this type of product is: “Wait until it's sold before considering patenting it.” But the reality is often that once it becomes a hit — imitators appear quickly; once it is sold — it is often too late to renew the patent. The main features of popular products are significant growth in listing data, continuous rise in BSR (Best Seller Rank) rankings, and the beginning of the emergence of similar products at lower prices.

For this type of product, the core value of design patents is not offense, but defense. Prevent prices from being lowered rapidly, prevent the brand image from being diluted, and prevent “unlicensed (basis for rights protection) use” for later rights protection. In practice, we have seen that a large number of sellers completed the design patent layout early in the early days of the explosion, and were eventually able to have a clear advantage in rights protection.

Typical examples: For example, a desktop mood lamp, a new pet feeder, or a small portable kitchen appliance that is rapidly increasing in sales in a short period of time, its appearance is clearly recognizable among similar products. As listing data and BSR rankings rise rapidly, multiple similar looking products with lower prices often appear within a few weeks. In practice, we have seen that many sellers complete design patent applications at the beginning of the product entering the sales channel, so when follow-up sales appear, they can quickly adopt website rights protection measures based on patents, effectively curbing price wars and traffic diversion.

If a seller is no longer just “thinking about a single product,” but is building a brand, then design patents are no longer a matter of individual products, but part of the brand's assets. As an old seller who has been in business for many years, if the product has begun to have a serial design, multiple SKUs (Stock Keeping Units) share similar appearance characteristics, and the appearance has become part of the brand identity, applying for a design patent can protect its overall shape. At the same time, it is also possible to lock in key design elements through partial appearance and form a “design matrix” to prevent competitors from circumventing a single patent. Finally, the partial appearance of the product's partial improvement points is continuously protected by continuing to apply for partial appearance. For brand sellers, design patents are not a cost, but rather a means of securing long-term visual assets.

Typical examples: For example, a complete set of desktop storage products, kitchen supplies, or consumer electronics accessories for a home furnishing brand. Different SKUs vary in size and use, but are highly uniform in terms of outline, structural proportions, edge treatment, and overall style. This type of seller usually systematically protects their core design language through one or more overall design patents, combined with several partial designs. In this way, even if competitors avoid a single product, it is difficult to bypass the entire design system, thus forming a solid appearance barrier in long-term brand building.

So, which products are generally “unsuitable” for preferential design patents?Objectively speaking, if the product is updated very frequently, the appearance itself changes very little (mainly based on existing components), the product mainly wins by price or channel, and the appearance is almost entirely determined by function, then it is not recommended to give priority to design patents. Even if a design patent is applied for, such products may have limited practical effect in rights protection and commerce.

A design patent is not a question of “do you want to do it or not”; rather, to determine your product, do you rely on “differences in appearance” to compete?

If the answer is yes, then design patents are often one of the easiest underrated yet most directly effective competitive tools for Amazon sellers.