Guangzhou Yunri Shangmao Co. Ltd. is a Chinese entity known primarily for its involvement in U.S. patent litigation. Based in Guangzhou, China, the company's precise founding year, employee count, and revenue are not publicly available or clearly distinguishable from other similarly named entities. The "Shangmao" in its name typically translates to "commerce" or "trading," suggesting a business involvement in trade or distribution.
The company's specific products or services are not clearly defined in public records. However, its sole tracked litigation indicates a connection to the percussive massage device market. The nature of its involvement, alongside other co-plaintiffs like Sichuan Qianli-Beoka Medical Technology Inc., Huizhou Anchi Technology Co., Ltd., and Shenzhen Laige Technology Co., Ltd., suggests it may be a trading company, a distributor, or a patent-holding entity asserting intellectual property in this technology sector.
Guangzhou Yunri Shangmao Co. Ltd. exhibits the posture of a Non-Practicing Entity (NPE) or a patent assertion entity in the U.S. legal system. The company has appeared as a plaintiff in one tracked case and has no recorded appearances as a defendant, indicating a strategy focused on patent assertion rather than defending against infringement claims.
The company's sole notable tracked case is Sichuan Qianli-Beoka Medical Technology Inc. et al. v. Hyperice, Inc. et al., filed on June 25, 2024, in the U.S. District Court for the Central District of California. This lawsuit involves alleged patent infringement related to percussive massage technology. Hyperice, a prominent wellness brand, is also known for aggressively enforcing its own patents in this product category, indicating a competitive landscape in the market for these devices.