PXLW vs NEPH Comparison

Pixelworks Inc is a provider of visual processing semiconductor and software solutions that enable consistently high-quality and authentic viewing experiences in a wide variety of applications. The company defines its key target markets as Mobile (smartphone and tablet), Home and Enterprise (projectors, personal video recorders (PVR), and over-the-air (OTA) streaming devices), and Cinema (creation, remastering, and delivery of digital video content). The company operates in one segment: the design, development, marketing and sale of IC solutions for use in electronic display devices. The company generates its revenue from two broad product markets: the Mobile market and the Home and Enterprise market. The majority of the revenue is earned in Japan.

Nephros Inc is a commercial-stage company that develops and sells high-performance water solutions to the medical and commercial markets. In medical markets, it sells water filtration products and waterborne pathogen detection products. In commercial markets, the company manufactures and sells water filters that improve the taste and odor of water and reduce biofilm, bacteria, and scale build-up in downstream equipment. The company's subsidiary is engaged in the development of its second-generation hemodiafiltration system and other products focused on improving therapies for patients with renal disease. The company generates almost all of its revenue from product sales and a small amount from royalty revenue and other revenues.