Founded in 2015 by a team of researchers and engineers from academia, us4us Ltd. specializes in advancing ultrasound technology for medical, biological, and industrial applications. Headquartered in Warsaw, Poland, the company was born from a mission to commercialize novel ultrasound solutions developed through years of academic research. The company develops and manufactures versatile ultrasound research platforms built on a common architecture of raw echo signal acquisition and software-defined processing on GPU units. Its flagship product line includes the us4R™, an advanced ultrasound research platform for 2D and 3D data acquisition and real-time processing, and the us4R-lite™, a lower-cost portable system designed for research and educational applications. Additionally, the us4OEM™ family provide an OEM ultrasound front-end solution for integration and serial production. At the core of us4us technology is software-defined ultrasound with GPU-accelerated processing, enabling full control over transmit/receive processes and the implementation of original signal processing algorithms. The company also provides an open-source ARRUS SDK, giving researchers programmatic access to the hardware. Beyond its products, us4us offers comprehensive R&D and engineering services – from basic research through feasibility studies, product development, and medical device certification under ISO-13485 standards. The team actively collaborates with academic institutions and industrial partners, reflecting its deep roots in the scientific community and commitment to pushing the boundaries of ultrasound innovation.
