The TV brand in the US that is widely recognized for good quality is Samsung. Samsung has been consistently ranked as one of the top TV brands in terms of quality, reliability, and customer satisfaction. This is evident from various consumer reports and industry awards.

One of the reasons for Samsung's reputation for quality is its commitment to innovation and technological advancements. The company invests heavily in research and development, which has led to the creation of cutting-edge features such as QLED technology, which offers superior picture quality with vibrant colors and deep contrast. According to a report by NPD Group, Samsung held a 29% market share in the U.S. TV market in 2020, reflecting its strong position in the industry.

Additionally, Samsung TVs are known for their durability and longevity. The brand has a robust build quality, which is a testament to its commitment to producing high-quality products. Consumer Reports, a well-respected consumer organization, has consistently rated Samsung TVs highly for reliability, with many models receiving top ratings for their performance and longevity.

Furthermore, Samsung's customer service is another factor that contributes to its reputation for quality. The company offers a comprehensive warranty program and a dedicated customer support team, which helps ensure that customers have a positive experience with their TVs.

In conclusion, Samsung is the TV brand in the US that is renowned for its good quality. This is due to its innovative technology, durable construction, and exceptional customer service. Data from industry reports and consumer organizations support this claim, making Samsung a top choice for consumers looking for a high-quality TV.