LTCC Packaged Ring Oscillator Based Sensor for Evaluation of Cell Proliferation. - Joni Kilpijärvi; Niina Halonen; Maciej Sobocinski; Antti Hassinen; Bathiya Senevirathna; Kajsa Uvdal; Pamela Abshire; Elisabeth Smela; Sakari Kellokumpu; Jari Juuti; Anita Lloyd Spetz (Sensors, 2018)

Microfluidic Microwave Sensor for Detecting Saline in Biological Range. - Joni Kilpijärvi; Niina Halonen; Jari Juuti; Jari Hannu (Sensors, 2019)

Detection of Brain Hemorrhage in White Matter Using Analysis of Radio Channel Characteristics. - Mariella Särestöniemi; Carlos A. Pomalaza-Raez; Jaakko Hakala; Sami Myllymäki; Joni Kilpijärvi; Jari H. Iinatti; Matti Hämäläinen; Teemu Myllylä (BODYNETS, 2020)

Microwave Sensing of Brain Water - a Simulation and Experimental Study Using Human Brain Models. - Jaakko Hakala; Joni Kilpijärvi; Mariella Särestöniemi; Matti Hämäläinen; Sami Myllymäki; Teemu Myllylä (IEEE Access, 2020)

Wearable Upper Arm SpO2 Sensor for Wellness Monitoring. - Matti T. Kinnunen; Mohammad H. Behfar; Nuutti Santaniemi; Tuomas Happonen; Dung Nguyen; Joni Kilpijärvi; Tommi Jaako; Jukka Happonen; Monica K. Russell; Christian A. Clermont; Michael J. Asmussen; Trevor A. Day; et al. (IEEE Trans. Biomed. Eng., 2025)